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Pediatric Billing Services | ParaMed Billing Solutions

Specialties › Pediatric Billing

Pediatric Billing Services

Pediatric Billing That Captures Every Vaccine, Every Visit, Every Screening — From Newborn to Adolescent.

Pediatric billing is unlike any other specialty. Patients grow through 5 distinct billing age-bands — each with different well-child codes, different vaccine schedules, different EPSDT screening requirements, and different developmental screening add-ons. Add Medicaid complexity (30–70% payer mix in most pediatric practices), vaccine multi-component billing, and sick-visit same-day rules — and you have a specialty where generalist billing teams routinely miss 30–45% of available revenue.

⚠️

The average pediatric practice loses $180,000–$520,000 annually to missed vaccine administration codes, under-coded developmental screenings, wrong well-child CPT codes for the patient's age, and unbilled EPSDT screening services on Medicaid encounters. A ParaMed pediatric billing audit finds every gap — at no cost.

First-Pass Rate: 98.1%
Avg. Revenue Increase: 31%
Vaccine Capture Rate: 99.4%
Pediatric Encounter — 18-Month Well Visit + Vaccines
LIVE
18-Month Well-Child Visit + 4 Vaccines Administered

Established · 18-month WCV · DTaP + MMR + Varicella + Hep A · Developmental screening · Medicaid

Age 18moWCV 993924 VaccinesScreening
Well-Child Visit (99392)

Established 1–4 yr age band · Comprehensive preventive E&M

$162
✓ Correct Age Code
4 Vaccine Administration Codes (90460 × 4)

Counseling-based admin code × 4 vaccines with counseling each

$128
✓ × 4 Applied
4 Vaccine Product Codes (CVX/CPT)

DTaP 90700 + MMR 90707 + Varicella 90716 + HepA 90633

$214
✓ All 4 Products
Developmental Screening (96110)

M-CHAT or ASQ administered + scored at 18-month visit

$38
✓ Separately Billed
Lead Screening Interpretation (83655-26)

EPSDT-required lead test interpretation at 12–24 months

$18
⚡ Often Missed

Revenue Recovered: Prior billing used 90461 instead of 90460 for all vaccines — losing $10/vaccine × 4 = $40 per well visit. At 60 WCV/month this is $2,400 monthly from a single administration code error.

Total Encounter Billed$560
Select Patient Age Band to See Billing Rules:
👶
Newborn
Birth – 28 days
8 Key Codes
🍼
Infant
1 month – 11 months
14 Key Codes
🧒
Early Childhood
1 year – 4 years
18 Key Codes
🎒
School-Age
5 years – 11 years
12 Key Codes
🎓
Adolescent
12 years – 17 years
16 Key Codes
Newborn Billing

Newborn Inpatient and First Office Visit Billing — The Most Missed Billing Window in Pediatrics

Newborn billing occurs in two distinct phases: the hospital newborn care episode (days 1–28) and the first outpatient office visit after discharge. Hospital newborn care is billed with newborn-specific E&M codes (99460–99463) that are separate from and in addition to any circumcision, hearing screening, or PKU testing performed during the admission. Most general billing teams miss the day-2 and subsequent-day newborn visit codes, billing only the admission-day code.

99460 (initial newborn care, normal) — billed for day of admission to the newborn nursery; includes history, examination, and counseling with parents
99462 (subsequent normal newborn care) — billed for each ADDITIONAL day in the nursery beyond the admission day; one of the most commonly missed codes in newborn billing
99463 — initial care of normal newborn admitted and discharged on the same date
First outpatient visit: 99381 (new patient preventive, under 1 year) — the first office visit after hospital discharge is billed as a new patient preventive visit regardless of the newborn admission
Newborn hearing screening (92558) and critical congenital heart disease (CCHD) screening are separately billable procedures during the nursery stay
⚠️ Most common newborn billing error: Billing only 99460 (admission day) for a 3-day nursery stay and missing 99462 × 2 for days 2 and 3. At $94/day for 99462, a practice delivering 20 newborns monthly loses $3,760 monthly from this single omission.
Newborn Billing Codes & Rates
CPTDescriptionRate
99460Initial Normal Newborn — Day 1Admit$138
99462Subsequent Newborn — Each Add'l DayDaily$94
99463Admit + Discharge Same DaySame-Day$162
99381New Pt Preventive — Under 1 YearFirst Visit$198
92558Newborn Hearing ScreeningScreen$48
54150Circumcision — ClampProcedure$218
99391Established Preventive — Under 1 yrWCV$172
Infant Billing (1–11 Months)

Infant Well-Child Visits — The Highest Vaccine Volume Window in Pediatrics (8 Visits in 11 Months)

Infants receive the highest concentration of vaccines of any age group — the immunization schedule from 2 months through 12 months includes up to 8 separate vaccines at a single visit. Each vaccine requires two billing codes: the vaccine product code (e.g., 90700 for DTaP) AND the vaccine administration code (90460 for counseling-based admin).

90460 vs. 90461: 90460 (physician/QHP counseling) applies when the provider counsels the patient/parent about the vaccine at the time of administration — this is the higher-value code and applies to virtually every infant well visit where the physician is present and documents counseling
Combination vaccines: if DTaP-IPV-Hib (Pentacel) is administered as a single injection, it is billed as a combination product (90698) with a single 90460 — NOT separately for each component
EPSDT screening required at every Medicaid infant well visit — missing the EPSDT documentation and billing code (Z00.129 for patients ≤1 year) can trigger retroactive Medicaid recoupment
⚠️ Most common infant billing error: Using 90461 instead of 90460 for all vaccines. For 6 vaccines at a 4-month visit: 90460 × 1 + 90461 × 5 = $80 vs. correct 90460 × 6 = $192. Difference: $112 per visit.
Infant Well Visit & Vaccine Codes
CPTDescriptionRate
99391Well Visit — Established, Under 1 yrWCV$172
99381Well Visit — New Patient, Under 1 yrNew$198
90460Vaccine Admin with Counseling (1st)Admin$32
90461Vaccine Admin Add-On per ComponentAdd-On$9
90700DTaP Vaccine ProductVaccine$28
90680Rotavirus Vaccine (2-dose or 3-dose)Vaccine$84
96110Developmental Screening (M-CHAT)Screen$38
Early Childhood (1–4 Years)

1–4 Year Well Visits — Developmental Milestones, Autism Screening, and Lead Testing Are All Separately Billable

The 12-month through 4-year age range is where EPSDT developmental and autism screening requirements generate the most separately billable services in pediatrics. The M-CHAT (Modified Checklist for Autism in Toddlers) at 18 and 24 months, ASQ-3 developmental screening, and lead blood level testing at 12 and 24 months are all reimbursable services routinely not billed or folded into the well-visit code.

Age-appropriate WCV code: 99392 (1–4 years established) — mismatching WCV code to age triggers claim denial on any Medicaid plan that validates age against procedure code
Autism spectrum disorder screening (96110 with M-CHAT-R/F): required at 18 and 24-month visits — separately billable as a standardized screening tool administration
Lead blood level testing: required by Medicaid at 12 and 24 months — the venipuncture (36415) or capillary stick (36416), lead level test (83655), and interpretation are all billable
Sick visit same-day with well visit: a separately documented sick visit (99213–99214 with modifier -25) is billable alongside the well-child visit code
⚠️ Missed autism screening billing: The M-CHAT screening tool at 18 and 24-month visits generates 96110 × $38. A practice seeing 100 toddlers monthly not billing 96110 loses $3,800/month and $45,600/year from a 5-minute screening tool already being administered.
Early Childhood Codes & Rates
CPTDescriptionRate
99392Well Visit — Established, 1–4 YearsWCV$162
99382Well Visit — New Patient, 1–4 YearsNew$186
96110Developmental/Autism Screening (M-CHAT)Screen$38
83655Lead Blood Level TestLab$28
99213Sick Visit Same-Day (Mod -25)Sick$105
90460Vaccine Admin with CounselingAdmin$32
90707MMR Vaccine ProductVaccine$64
90716Varicella Vaccine ProductVaccine$98
School-Age (5–11 Years)

School-Age Well Visits — Annual Physicals, Vision/Hearing Screening, and ADHD Coding

School-age well visits (99393 for 5–11 years established, 99383 new patient) have lower vaccine volume than the infant/toddler years but generate revenue through annual preventive screenings, ADHD initial evaluations, and behavioral health integration coding. ADHD diagnosis and coding generates a significant secondary revenue stream — the comprehensive ADHD evaluation (96127 × multiple instruments, 99213 office E&M) is often significantly underbilled.

Annual flu vaccine + administration: 90658 (flu vaccine, 3-year+ formulation) + 90471 (immunization administration) — flu season generates 2–3 months of concentrated vaccination billing
Vision and hearing screening: in-office vision screening (99173) and hearing screening (99172) are separately billable at well visits — but commonly folded into the well-visit code and not charged separately
ADHD assessment instruments (96127): each standardized behavior assessment (Vanderbilt, Conners) is a billable instrument — typically 2 instruments per evaluation (parent + teacher versions) = 96127 × 2
⚠️ Vision and hearing screening billing: 99173 (vision screen) = $18, 99172 (hearing screen) = $24. Combined = $42 per well visit. For a practice doing 80 well visits monthly in the 5–11 age range, not billing these screens costs $3,360/month and $40,320/year.
School-Age Codes & Rates
CPTDescriptionRate
99393Well Visit — Established, 5–11 YearsWCV$178
99383Well Visit — New Patient, 5–11 YearsNew$204
99173Vision ScreeningScreen$18
99172Hearing ScreeningScreen$24
96127Behavior Assessment (Vanderbilt/Conners)Screen$29
90658Flu Vaccine 3yr+ (IIV, Multi-dose)Flu$22
90471Flu Admin Code (non-counseling)Admin$28
Adolescent (12–17 Years)

Adolescent Well Visits — Depression Screening, HPV, and Confidential Visit Billing Complexity

Adolescent billing (99394 established, 99384 new patient) introduces unique complexity: confidential services that may not be billable to the parent's insurance under state minor consent laws, depression and anxiety screening requirements (PHQ-A, CRAFFT), HPV vaccine series billing, and sports physical documentation standards. The PHQ-A depression screen at every adolescent well visit is separately billable (96127) — most practices don't bill it separately.

PHQ-A (adolescent depression screen, 96127): required at every annual adolescent well visit by AAP bright futures and Medicaid EPSDT — administration + scoring = $29 per visit, separately billable from the well-visit code
HPV vaccine series: 90651 (9-valent HPV, 2-dose schedule for 9–14 year olds) + 90460 administration — the 2-dose schedule generates two separate vaccine billing encounters
CRAFFT substance use screen (96127): for patients 12+, CRAFFT screening is billable as a separate behavioral instrument alongside PHQ-A — many practices administer both but only bill one screening code
⚠️ Adolescent depression screening revenue: 96127 (PHQ-A) = $29 per administration. A practice seeing 90 adolescents monthly for annual well visits and not billing 96127 loses $2,610/month and $31,320/year — from a questionnaire already being given at every visit.
Adolescent Codes & Rates
CPTDescriptionRate
99394Well Visit — Established, 12–17 YearsWCV$192
99384Well Visit — New Patient, 12–17 YearsNew$218
96127PHQ-A Depression ScreeningScreen$29
96127CRAFFT Substance Use ScreeningScreen$29
90651HPV 9-Valent VaccineVaccine$184
90460Vaccine Admin with CounselingAdmin$32
99401Preventive Counseling 15 minCounsel$58
$180K
Average Annual Revenue Lost to Missed Vaccine Administration Codes

Every administered vaccine requires both a product code AND an administration code — but 90460 vs. 90461 selection errors, missed component add-ons, and failure to capture all vaccines per visit result in substantial per-encounter vaccine revenue loss that compounds across thousands of annual visits.

72%
of Pediatric Practices Don't Bill Developmental Screening Codes Separately

M-CHAT, ASQ-3, PHQ-A, Vanderbilt, CRAFFT — these standardized screening tools are already being administered at well visits but 72% of pediatric practices don't bill 96110 or 96127 separately, assuming they're included in the well-visit code. They are not.

68%
of Pediatric Practices Under-Code Sick Visits Same-Day as Well Visits

When a child presents for a well visit but also has an acute complaint requiring separate evaluation and management, the sick visit is separately billable with modifier -25 on the E&M code. Most practices either don't bill the same-day sick visit at all, or document it without the -25 modifier causing denial.

$520K
Maximum Annual Revenue Loss in Large Pediatric Practices from Combined Billing Gaps

Large pediatric practices (5+ physicians) with high Medicaid volume, active EPSDT obligations, high vaccine throughput, and comprehensive developmental screening programs face the widest billing gaps — because each category of missed revenue compounds at higher volume.

Member A
8
Distinct WCV code groups by patient age
72%
Practices missing developmental screening billing
$38
Lost per visit from missed 96110 screening
99.4%
ParaMed vaccine admin code capture rate
What Makes Pediatrics Different

No Other Specialty Changes Its Billing Rules Based on the Patient's Age at Every Single Visit

In pediatric billing, the correct CPT code for the same type of service — a preventive well visit — changes with every birthday milestone. A 11-month-old and a 13-month-old have different well-visit codes, different vaccine schedules, different screening requirements, and potentially different EPSDT obligations. Generalist billing teams that don't know pediatric age-band billing miss these distinctions on every encounter.

🎂
Age-Specific Well-Child Visit Codes — Wrong Code for Age = Automatic Denial

Preventive well-child visits use age-specific CPT codes: 99381–99385 for new patients and 99391–99395 for established patients, each covering a specific age range. Using 99392 (1–4 years) for a 4-year-11-month-old patient whose age actually maps to 99393 (5–11 years) triggers an automatic denial from payers that validate age against the billed CPT code.

💉
Vaccine Billing — Every Dose Has Two Separate Codes That Must Both Be Billed

Every administered vaccine generates two separate billing codes: (1) the vaccine product code (e.g., 90700 for DTaP) and (2) the vaccine administration code (90460 with counseling, 90461 add-on, or 90471 without counseling). Missing either code loses that component of revenue. For a visit with 6 vaccines, 12 separate codes should be on the claim — and many practices submit 6.

📋
Medicaid EPSDT — Mandatory Screenings With Billing Codes Most Practices Never Submit

EPSDT requires comprehensive screening at every Medicaid well-child visit — developmental, vision, hearing, dental, lead (12–24 months), autism (18 and 24 months), and behavioral health screenings. Each component that is administered and documented is separately billable. Practices with 40–70% Medicaid panels who aren't billing EPSDT screening codes are forfeiting $40–$120 per Medicaid well visit.

🏥
Same-Day Sick and Well Visit Billing — The Most Commonly Missed Modifier in Pediatrics

When a child presents for their scheduled well-child visit but the parent also raises an acute concern that requires a separately documented evaluation — the sick visit is billable with modifier -25 on the E&M code in addition to the well-visit code. When it is billed without -25, the payer bundles both services and pays only the well-visit rate, losing the sick-visit revenue.

📊
Medicaid Payer Mix — 40–70% of Pediatric Volume Is Government Insurance With Distinct Rules

Pediatric practices carry the highest Medicaid payer mix of any outpatient specialty — often 40–70% of their patient panel. Medicaid rules for pediatrics differ from commercial insurance: EPSDT screening requirements, vaccine billing through VFC (Vaccines for Children) vs. private purchase, specific prior authorization requirements for developmental therapy referrals, and state-specific parity rules add complexity that commercial-only billing teams are not equipped to manage.

Vaccine Billing Revenue

Vaccine Billing — The Highest-Volume Revenue Category in Pediatrics, Most Consistently Under-Billed

A busy pediatric practice administers 800–2,000+ vaccines monthly. Each vaccine generates two billing codes. The difference between correct vaccine billing and the most common errors — wrong admin code, missing product code, VFC vs. private purchase routing confusion — translates to $18–$40 per vaccine in lost revenue.

How a Complete Vaccine Billing Encounter Is Constructed — Every Component Explained
Component 1
Well-Child Visit Code

The preventive E&M code for the age-appropriate well visit — covers the comprehensive history, exam, counseling, and anticipatory guidance component. Must match patient's age at date of service exactly.

99391–99395$162–$224
Component 2
Vaccine Product Code(s)

One product code per vaccine administered — DTaP (90700), MMR (90707), Varicella (90716), Hepatitis A (90633), Hepatitis B (90744), etc. Combination vaccines use the combination product code. One code per distinct vaccine product.

90xxx × N vaccines$18–$184/vaccine
Component 3
Vaccine Administration Code(s)

90460 (with physician counseling — each vaccine when counseled). The counseling-based code applies when the physician or QHP personally counsels the patient/parent at the time of each vaccine. Not a one-and-done per visit — per vaccine.

90460 × N vaccines$32/each (all with counseling)
Example: 4-Vaccine Well Visit (18 months) — Total Correctly Billed$560 (WCV $162 + Products $214 + Admin $128 + Screen $56)
⚠️Most common vaccine billing error: Billing 90460 × 1 (first vaccine with counseling) + 90461 × remaining vaccines when the physician actually counseled about all vaccines — losing $23 per additional vaccine billed at the lower rate. For a 6-vaccine visit: $112 lost per encounter from administration code selection alone.
💉

Common Vaccine Product Codes

90700DTaP — Diphtheria, Tetanus, Pertussis$28
90707MMR — Measles, Mumps, Rubella$64
90716Varicella (Chickenpox) Vaccine$98
90633Hepatitis A — Pediatric (2-dose)$42
90651HPV 9-Valent (Gardasil 9)$184
90698DTaP-IPV-Hib (Pentacel Combination)$88
90680Rotavirus (2-dose or 3-dose schedule)Often Missed$84
90647Hib Vaccine — PRP-OMP (PedvaxHIB)Often Missed$22
📋

Vaccine Administration Codes — Selection Rules

90460Admin with Physician Counseling — Each Vaccine when counseled. Applies when MD/PA/NP counsels on each vaccine at the time of administration.$32 each
90461Admin Add-On — Each Additional Vaccine Component (NOT separately counseled). Should rarely be used when a physician is present at a well visit.Commonly Over-Used$9 each
90471Admin — Without Counseling (First vaccine). Used when physician is NOT performing the counseling — flu shot clinics, nurse-only visits.$28
90472Admin — Without Counseling Add-On (Each additional vaccine). Used with 90471 for flu clinics or nurse-only vaccine visits.$14
VFC vs. PrivateVFC (Vaccines for Children) — Medicaid-eligible children receive vaccines at no charge through VFC. Bill admin codes ONLY (no product code). Private purchase — bill both product + admin.Routing ErrorAdmin Only
Well + Sick Visit Billing

Well-Child Visits, Sick Visits, and Same-Day Billing — The Rules Every Pediatric Practice Gets Wrong

The most confusing billing scenario in pediatrics is also the most common: a child scheduled for a well visit presents with an acute complaint. Understanding when a same-day sick visit is separately billable, how to document it correctly, and which modifier to apply determines whether a practice collects $105–$218 more per encounter or forfeits the sick visit revenue entirely.

👶
Newborn (<1 yr)

Est. / New patient

99391
🧒
Early Child (1–4 yr)

Est. / New patient

99392
🎒
School-Age (5–11 yr)

Est. / New patient

99393
🎓
Adolescent (12–17 yr)

Est. / New patient

99394
Established Patient (99391)

Well-child visit for a child under 1 year who has previously been seen at this practice. Covers comprehensive preventive history, examination, immunization review, and parent/guardian counseling. Required at 1, 2, 4, 6, 9, and 12-month visits.

$172
993919611090460×N
New Patient (99381)

First well-child visit for a child under 1 year not previously seen at this practice — including transfer of care from another pediatric practice, or a newly established patient.

$198
993819611090460×N
What's Included in the Well Visit — and What Is Separately Billable
Comprehensive preventive history, exam, counseling✓ Included in 99391
Vaccine administration codes (90460 × N)✓ Separately billed
Vaccine product codes (90700, 90680, etc.)✓ Separately billed
Developmental screen (96110 — M-CHAT at 9, 18mo)✓ Separately billed
Lead screening interpretation (83655-26 at 12, 24mo)✓ Separately billed
Acute complaint (otitis, fever) — separate E&M -25✓ Separately billed
⚠️ Under-1-year well visits generate the most billing codes per encounter — WCV + 6 vaccine products + 6 admin codes + screening = 14 separate line items on a single claim. Most practices submit 4–6.
Same-Day Billing Decision Tree
1. Is there a scheduled well visit?Yes → Bill appropriate WCV code (99391–99395)
2. Does the parent raise an acute complaint?Yes → Evaluate and document the acute problem separately
3. Is the sick visit separately documented?Yes → Bill E&M (99213/99214) WITH modifier -25
Without modifier -25, the payer bundles and denies the E&M — losing $105–$148 per encounter
❌ Wrong — What Most Practices Do

Child age 3 years comes for 3-year well visit. Parent mentions ear pain for 2 days. Physician examines ear, documents otitis media, prescribes amoxicillin. Practice bills: 99392 (well visit) only. Revenue lost: $105.

$162 collected
✅ Correct — ParaMed Standard

Same scenario. Practice bills: 99392 (well visit, $162) + 99213-25 (separately documented E&M for otitis media with modifier -25, $105). Both services separately documented, both submitted. Payer pays both.

$267 collected
Same-Day Sick + Well — What Payers Require for Both to Be Paid
Separate documentation for each serviceRequired — one note won't work
Modifier -25 on the E&M codeRequired — without it, payer bundles
Different diagnosis codes for each serviceRequired — Z00.xx for WCV + acute Dx
Medical necessity for the acute serviceRequired — document the acute complaint
⚠️ Revenue opportunity: A practice seeing 80 well-child visits monthly where 35% also have an acute complaint = 28 same-day sick visits per month. Billing each correctly at $105 (99213-25) = $2,940/month, $35,280/year in recoverable revenue from the same patient encounters already being seen.
EPSDT Screening Revenue

EPSDT — The Medicaid Screening Mandate That Generates $40–$120 Per Visit in Missed Revenue

EPSDT requires comprehensive screening at every Medicaid well-child visit — covering developmental, sensory, dental, lead, behavioral health, and nutritional assessments. Each administered and documented screening is separately billable. Practices with 40%+ Medicaid payer mix who aren't billing EPSDT screening codes are forfeiting tens of thousands annually.

EPSDT Screening Requirements by Age — Billable Services per Well Visit
Screening
2–6mo
9–12mo
15–24mo
3–4yr
5–11yr
12–17yr
Developmental (96110)
Autism (96110 M-CHAT)
Lead (83655)
Vision (99173)
Hearing (99172)
Depression (96127)
→11
CRAFFT (96127)
Anemia (CBC lab)
🧠
Developmental Screening (96110)

Administration of a standardized developmental screening tool (ASQ-3, Denver II, PEDS) — separately billable from the well-visit code. Required at all Medicaid well visits from birth through 36 months. One of the most consistently missed billing codes in pediatrics.

96110Z13.4
$38 per administration
🔴
Lead Screening (83655)

Blood lead level testing — required by Medicaid EPSDT at 12 and 24 months, and for children 25–72 months at high risk. The venipuncture/capillary collection, lead level test, and physician interpretation are each separately billable components.

8365536416
$28 lab + $18 interpretation
👁️
Vision & Hearing Screening

In-office vision screening (99173) and hearing screening (99172) — both separately billable at each well visit beginning at age 3 years for vision and birth for hearing. The most commonly performed-but-not-billed services in pediatric well-child care.

9917399172
$18 vision + $24 hearing per visit
💬
Behavioral Health Screening (96127)

PHQ-A (adolescent depression), CRAFFT (substance use), Vanderbilt (ADHD), or other standardized behavioral assessment instruments — each separately billable per administration. Applicable across school-age and adolescent visits.

9612796110
$29–$38 per instrument
Medicaid & VFC Billing

Pediatric Practices Run 40–70% Medicaid — And Medicaid Has Different Rules for Everything

Medicaid payer mix in pediatrics is unlike any other specialty. EPSDT screening requirements, VFC vaccine billing rules (admin code only — no product code for VFC doses), state-specific behavioral health billing variations, and Medicaid-specific prior authorization requirements create a billing environment that commercial-trained billing teams consistently mismanage — generating denials, underpayments, and compliance risk.

🏥

Medicaid Billing Rules — What's Different from Commercial Insurance

Medicaid in pediatrics is not simply a different fee schedule. It has fundamentally different rules: EPSDT screening requirements with billing codes, VFC vaccine program routing that changes what can be billed, prior authorization requirements for behavioral health referrals, and state-specific supplemental billing rules that vary by state plan. A billing team trained only on commercial payers will create compliance violations on Medicaid encounters — not just revenue loss.

EPSDT screening required at every WCVAll Medicaid patients
VFC vaccines — admin code only (no product)Medicaid-eligible children
Prior auth for behavioral referralsMost state Medicaid plans
Same-day sick + well — modifier -25Required — same as commercial
EPSDT diagnosis code (Z00.121/Z00.129)Required on WCV claim
⚠️ Billing a vaccine product code for a VFC-supplied dose is a Medicaid fraud and abuse violation — the vaccine was received at no cost through the federal program and cannot be billed to the payer.
💉

VFC (Vaccines for Children) — The Billing Rule That Trips Up 63% of Pediatric Practices

VFC provides free vaccines to Medicaid-eligible children (and certain other uninsured/underinsured children) through the federal Vaccines for Children program. Practices enrolled in VFC receive vaccines at no cost — and therefore can only bill for the administration of VFC vaccines, not the product cost. The billing error: submitting a vaccine product code (90700, 90707, etc.) for a VFC dose and collecting payment for a vaccine that was received free. This creates an overpayment and a Medicaid compliance issue.

VFC Medicaid patient — billAdmin code only (90460)
Private pay patient — billProduct code + admin code
VFC administration rate (90460)$32 per vaccine
Billing product code for VFC doseMedicaid compliance violation
⚠️ The opposite error — not billing the administration code for a VFC dose — also loses revenue. VFC covers the vaccine product; the practice still earns the administration fee. Both errors cost money and one creates compliance exposure.
Private Pay Vaccine Billing

Patient is commercially insured or self-pay. Vaccine was purchased by the practice (not VFC). Bill: vaccine product code (e.g., 90700 DTaP = $28) PLUS administration code (90460 = $32). Both codes submitted on same claim line or separate lines.

Product + Admin
💊
VFC Medicaid Vaccine Billing

Patient is Medicaid-eligible (or CHIP, uninsured, underinsured per VFC eligibility). Vaccine received through VFC at no cost. Bill: administration code ONLY (90460 with counseling = $32). Do NOT submit product code — this is a compliance violation.

Admin Only — No Product
📋
VFC Eligibility Screening

VFC eligibility must be screened at every vaccine visit — not assumed from payer type. A commercially insured patient may still be VFC-eligible if underinsured (insurance doesn't cover vaccines). Screening documentation required for VFC compliance audits.

Document Every Visit
📦
VFC Inventory Management

VFC and privately purchased vaccines must be stored separately and tracked separately. Administering a VFC dose to a private-pay patient and billing the product code = misappropriation of federal VFC inventory. ParaMed helps establish correct inventory routing protocols.

Inventory Compliance
🔢
EPSDT Code on Medicaid WCV Claims

Medicaid well-child visit claims must include the EPSDT diagnosis code — Z00.121 (under 28 days) or Z00.129 (other age, routine well visit). Missing this code causes the claim to process as a non-preventive visit and may trigger underpayment or denial on some Medicaid managed care plans.

Required Dx Code
🔄
Medicaid Prior Auth — Behavioral Referrals

When a pediatrician refers a patient for behavioral health therapy (ABA, speech, occupational therapy), many Medicaid managed care plans require a prior authorization from the referring pediatrician. Without PA, therapy claims deny and families face unexpected bills.

PA Management
Sick Visit Coding by Diagnosis

Common Pediatric Diagnoses Billed Correctly — Complete Code Sets for Every Encounter Type

Pediatric sick visits have specific billing rules for each diagnosis category — from the correct E&M level selection to the separately billable in-office procedures (rapid strep test, nebulizer treatment, laceration repair) that most practices either don't bill or fold into the E&M code.

H66.90
Acute Otitis Media

The most common pediatric diagnosis — ear infection. Billing correctly requires the appropriate E&M level (usually 99213 for straightforward MDM, 99214 for complex or bilateral AOM) plus any in-office audiometry if performed.

99213$105 (straightforward)
99214$148 (bilateral/complex)
92552+$48 (audiometry, if done)
💡 Bilateral AOM or recurrent AOM with treatment decision supports 99214 (moderate MDM). Many practices auto-bill 99213 for all ear infections.
J06.9
Upper Respiratory Infection

URI with in-office rapid strep test. The rapid strep test (86403) and specimen collection (87880 if with interpretation) are separately billable procedure codes beyond the E&M — but most practices fold the test into the office visit with no additional charge.

99213$105 (E&M visit)
86403+$22 (rapid strep test)
87880+$28 (with interpretation)
💡 Rapid strep test is separately billable — not included in the office visit E&M code. 86403 + 87880 generates $50 additional per URI encounter where strep was tested.
F90.9
ADHD — Initial Evaluation

ADHD initial evaluation generates significantly higher revenue when billed correctly. Vanderbilt assessment instruments (96127 × 2), behavioral assessment interpretation (96130), and the E&M visit all bill separately. The interpretation code (96130) adds $144 to the evaluation billing.

99205/99215$218–$328 (E&M)
96127 × 2+$58 (2 instruments)
96130+$144 (interpretation)
💡 Most practices bill only 99213 for ADHD follow-up visits — missing 96127 × 2 for each set of rating scale re-administrations and 96130 for the physician's interpretation.
J45.20
Asthma — Acute Exacerbation

Acute asthma exacerbation with in-office nebulizer treatment — the nebulizer treatment (94640) and extended nebulizer observation time (94644/94645 for subsequent treatments) are separately billable beyond the E&M. Many practices bill only the E&M for acute asthma visits.

99213/99214$105–$148 (E&M)
94640+$48 (first nebulizer treatment)
94645+$38/each (subsequent treatments)
💡 In-office nebulizer treatments are a procedure separately billable from the E&M. For 3 treatments: 94640 + 94645 × 2 = $124 additional per encounter. Commonly lost by practices billing E&M only.
J02.0
Strep Throat — Confirmed

Confirmed strep pharyngitis with positive rapid strep and throat culture — both the rapid antigen test and the culture send-out are separately billable services. When the culture is sent to an in-house lab, the culture code (87081) is billable by the practice.

99213$105 (E&M)
87880+$28 (rapid strep w/ interpretation)
87081+$18 (culture, if in-house)
💡 Strep culture at in-house lab is separately billable (87081). For practices performing in-house cultures for positive rapid tests, $18 additional per encounter is recoverable with correct code selection.
L30.9
Dermatitis / Rash Evaluation

Pediatric rash evaluation generates higher MDM E&M when the differential includes conditions requiring diagnostic decision-making. When the evaluation includes prescription corticosteroids with monitoring plan, or specialist referral decision — MDM supports 99213–99214 range with complexity documentation.

99213$105 (straightforward MDM)
99214$148 (moderate MDM — diff Dx)
96900+$38 (if phototherapy, in-office)
💡 Rash evaluation with differential diagnosis decision-making supports 99214 (moderate MDM) — not the reflexive 99213 that most pediatric practices apply to all dermatology-adjacent visits.
Denial Patterns

6 Pediatric Billing Denials Costing Practices $180K–$520K Annually

Every one of these denial patterns is systematic — affecting dozens or hundreds of encounters monthly, compounding silently across the full patient volume. None of them require clinical changes. All of them require billing workflow corrections.

90461 Used Instead of 90460 for All Vaccine Administration
$180Kavg. annual

90460 (vaccine administration with physician counseling) is the higher-value administration code — applying when the physician or QHP counsels about each vaccine at the time of administration. Many billing teams use 90460 × 1 + 90461 × remaining vaccines for every encounter — when the physician actually counsels about all vaccines, generating 90460 × N. For 4 vaccines: 90460 × 4 = $128 vs. 90460 × 1 + 90461 × 3 = $59. A $69 difference per 4-vaccine visit × 80 vaccine encounters/month × 12 = $66,240 annually.

ParaMed FixAll vaccine claims reviewed for counseling documentation — when physician counseling is documented for each vaccine, 90460 is applied per vaccine administered.
Developmental Screening Codes (96110/96127) Never Billed Separately
$45Kavg. annual

Standardized developmental and behavioral health screening tools — M-CHAT, ASQ-3, PHQ-A, Vanderbilt, CRAFFT — administered at well visits are separately billable with CPT 96110 (developmental screen, $38) or 96127 (behavioral assessment, $29). These codes are not bundled into the well-visit E&M. 72% of pediatric practices don't bill 96110 or 96127 at all, assuming they're included. For a practice administering developmental screens at 120 well visits monthly, missing 96110 × 120 = $4,560 monthly, $54,720 annually.

ParaMed FixAll well-child visit claims reviewed for screening instrument documentation — 96110 and 96127 auto-applied when the chart documents M-CHAT, ASQ-3, PHQ-A, Vanderbilt, or CRAFFT administration and scoring at the visit.
Same-Day Sick Visit Denied — Missing Modifier -25
$35Kavg. annual

When a separately documented E&M is billed on the same day as a well-child visit — for an acute complaint evaluated independently — the E&M must carry modifier -25 (significant, separately identifiable E&M service on same day as a procedure/preventive service). Without modifier -25, the payer automatically bundles the E&M into the well-visit code. This is one of the most consistent, preventable denials in pediatric billing — occurring on every same-day sick + well encounter submitted without -25.

ParaMed FixSame-day E&M claims automatically audited for well-visit same-day encounters — modifier -25 applied to every E&M submitted alongside a preventive well-visit code.
Wrong Well-Child CPT Code for Patient's Age
$28Kavg. annual

Well-child visit codes are age-specific — 99391 (under 1 year), 99392 (1–4 years), 99393 (5–11 years), 99394 (12–17 years) for established patients. Payers that validate the billed CPT code against the patient's date of birth at date of service will auto-deny a claim where the age doesn't match the code range. Common error: a child turning 5 whose practice hasn't updated the code from 99392 to 99393. Hundreds of annual visits affected in high-volume practices with manual age-code selection.

ParaMed FixPatient age verified against CPT code on every well-child visit claim before submission. Age-to-code mapping validated automatically in the claims review process — wrong age-band code flagged and corrected before submission.
VFC Product Code Billed on Medicaid Vaccine Claims
Compliance Risk

Billing a vaccine product code (e.g., 90700 DTaP, $28) for a vaccine dose that was received through the VFC program (at no cost to the practice) is a Medicaid billing compliance violation — it represents billing for a product that the practice did not pay for. Beyond the immediate financial risk (Medicaid will demand recoupment), this creates federal fraud and abuse exposure under the False Claims Act. This error is surprisingly common in practices where the billing team doesn't know which vaccine doses are from VFC inventory vs. privately purchased stock.

ParaMed FixVFC vs. private purchase routing reviewed in the billing workflow — Medicaid patient encounters routed to admin-only billing for all vaccine doses confirmed as VFC-sourced.
In-Office Procedures Not Billed Separately (Strep, Neb, Audiometry)
$38Kavg. annual

In-office procedures performed during a sick visit — rapid strep test (86403 + 87880), nebulizer treatment (94640 + 94645), in-office audiometry (92552), in-office vision testing (99173) — are separately billable procedure codes that generate additional revenue beyond the E&M. Practices where the front desk or MA adds these as included in the visit and doesn't flag them for separate billing lose $22–$124 per encounter where these procedures were performed but not coded.

ParaMed FixEncounter-level procedure review — all in-office procedures documented in the chart are matched against billed codes. Rapid strep, nebulizer, audiometry, and other in-office services auto-triggered for separate billing when procedure documentation is present.
Chronic Condition Billing

ADHD, Asthma & Chronic Care — The Ongoing Revenue Streams Most Pediatric Practices Under-Capture

Pediatric chronic conditions — ADHD, asthma, autism, obesity, diabetes — generate ongoing monthly visit billing that is systematically undercoded. ADHD medication management visits billed as 99212 instead of 99213. Asthma action plan documentation that supports 99214 but gets billed as 99213. Chronic care management codes never applied.

🧠

ADHD Management Billing

Stimulant prescribing, rating scales, school coordination

96127
Vanderbilt/Conners Rating Scale — Each Administration

Each standardized behavioral assessment instrument at an ADHD visit is separately billable. Parent Vanderbilt + Teacher Vanderbilt = 96127 × 2 at the initial evaluation and at follow-up visits where scales are re-administered.

$29 each administration
96130
Psychological Testing Interpretation — First 60 min

When the physician interprets and integrates behavioral assessment results (Vanderbilt, Conners, BRIEF), the interpretation code generates $144 per evaluation in addition to the E&M. Most pediatric practices bill only the E&M for ADHD evaluations — missing the interpretation code entirely.

$144 per evaluation
99214
ADHD Medication Management — Moderate Complexity E&M

ADHD medication management visits reviewing stimulant response, side effects (appetite, sleep, growth), behavioral data, academic performance, and considering dosing adjustments consistently support 99214 (moderate MDM) — not 99213 which most practices default to.

$148 vs. $105 for 99213
Key billing opportunity: ADHD management return visits billed as 99213 when MDM supports 99214 = $43 per visit lost. For a practice managing 60 ADHD patients monthly at return visits, correct code selection adds $2,580/month.
🫁

Asthma Management Billing

Action plans, spirometry, nebulizer, controller prescriptions

94010
Spirometry — Office-Based Pulmonary Function Test

When a pediatric practice performs in-office spirometry for asthma diagnosis or monitoring, spirometry code 94010 ($88) is separately billable beyond the E&M visit. Practices with spirometers commonly perform this test but bill it as part of the E&M rather than as a separately coded procedure.

$88 separately billed
94640
Nebulizer Treatment (First) — In-Office

Initial in-office nebulizer treatment for acute asthma exacerbation — a separately billable procedure code from the E&M visit. 94644/94645 apply to subsequent treatments in the same session.

$48 first treatment
99214
Asthma Management Visit — Moderate MDM

Asthma control assessments reviewing controller medication adherence, rescue inhaler use frequency, trigger avoidance, asthma action plan update, and prescription management consistently support 99214 (moderate MDM) — not 99213.

$148 (99214 MDM supported)
Key billing opportunity: In-office nebulizer treatments are consistently missed as separate billing. For a practice treating 30 acute asthma episodes monthly with nebulizers, 94640 + 94645 × 2 per encounter = $124 × 30 = $3,720/month in recoverable procedure revenue.
🌱

Pediatric Obesity & Nutrition Billing

BMI counseling, dietitian referrals, behavior change

Z68.xx
BMI Percentile Diagnosis Code — Required for Obesity Billing

Obesity-related billing requires both the obesity diagnosis (E66.x) AND the BMI percentile code (Z68.xx for pediatric BMI coding — Z68.51–Z68.54 for pediatric BMI percentile ranges). Missing the BMI code causes obesity-related service claims to reject as unsupported.

Diagnosis accuracy — required
99401
Preventive Counseling — Obesity / Nutrition (15 min)

When a physician provides face-to-face counseling on obesity, nutrition, or physical activity beyond the standard well-visit counseling — this generates preventive counseling code 99401 (15 min) or 99402 (30 min) as a separately billable service.

$58 (15 min) / $84 (30 min)
S9470
Nutritional Counseling — Dietitian Service Code

When the pediatric practice employs a registered dietitian or is billing for dietitian-provided nutrition counseling, S9470 or Medical Nutrition Therapy codes (97802–97804) may apply depending on the payer. Commercial insurance coverage varies significantly by plan.

Variable by payer
Key billing opportunity: 99401 preventive counseling code is rarely billed in pediatric practices despite obesity counseling being performed at 30–40% of all pediatric visits. At $58 per qualifying encounter, this represents thousands monthly in unbilled counseling services.
🔄

Chronic Care Management (CCM) Billing

Monthly care coordination for 2+ chronic conditions

99490
Chronic Care Management — 20 Minutes/Month

For pediatric patients with two or more chronic conditions (ADHD + asthma, autism + epilepsy, etc.) expected to last 12+ months, CCM generates $62/month per patient for the care coordination activities performed between office visits — including medication review, care plan updates, and care coordination calls.

$62 per patient per month
99439
CCM Add-On — Each Additional 20 Minutes

99439 is the add-on code for each additional 20 minutes of CCM time beyond the first 20 minutes in a calendar month. Complex pediatric patients (severe autism + epilepsy + behavioral health) often generate 40–60 minutes of monthly care coordination that qualifies for 99490 + 99439 × 1–2.

$48 each additional 20 min
99491
CCM — Physician-Performed (30 min)

When the physician personally provides the CCM services (rather than clinical staff), 99491 applies at a higher reimbursement rate ($84/month). For a practice managing 50 CCM patients monthly, the physician-performed distinction generates $1,100 more monthly.

$84 per patient per month
Key billing opportunity: CCM is almost never billed in pediatrics despite large numbers of qualifying patients. A practice with 80 qualifying patients enrolled in CCM at $62/patient/month = $4,960/month, $59,520/year — from care coordination activities likely already being performed.
Full Service Scope

Everything ParaMed Does for Your Pediatric Practice

Age-specific WCV billing, complete vaccine product and admin code capture, EPSDT screening code billing, VFC compliance management, Medicaid payer expertise, and chronic condition code optimization — all in one pediatric billing partnership.

🎂

Age-Specific WCV Code Management

Every well-child visit claim validated against patient's date of birth at date of service — correct age-band CPT code applied on every encounter, preventing age-mismatch denials across all payers.

  • 99381–99385 and 99391–99395 correctly applied
  • Age validation on every WCV claim
  • New vs. established patient status tracked
  • Age transition alerts at 1, 5, 12 year birthdays
💉

Complete Vaccine Billing (VFC + Private)

All vaccine billing across VFC and private purchase — correct product + admin code combination for private pay, admin-only for VFC doses, 90460 vs. 90461 counseling-based selection, and combination vaccine product code routing.

  • 90460 × N for counseling-documented encounters
  • VFC routing — admin-only for Medicaid patients
  • All vaccine products individually coded
  • Flu season vaccine billing management
📋

EPSDT Screening Code Billing

Every EPSDT screening service documented in the chart matched to its billable code — 96110 for developmental screens, 96127 for behavioral assessments, 99173 vision, 99172 hearing, 83655 lead — applied at every qualifying Medicaid well visit.

  • 96110 applied at all qualifying well visits
  • 96127 per behavioral instrument administered
  • Lead screen billing at 12 and 24 months
  • Vision + hearing screen codes at qualifying ages
🏥

Medicaid Compliance Management

Full Medicaid billing compliance for pediatric practices — EPSDT diagnosis codes, VFC routing rules, prior authorization management for behavioral referrals, and state-specific Medicaid billing rule variations managed for your state plan.

  • EPSDT diagnosis code compliance
  • VFC vs. private inventory billing separation
  • Prior auth for behavioral health referrals
  • State Medicaid managed care plan rules
🔄

Chronic Care Management Enrollment

CCM program identification and enrollment for qualifying pediatric patients with 2+ chronic conditions — monthly CCM billing (99490/99491), documentation workflow, and patient care plan management to sustain ongoing monthly revenue.

  • Qualifying patient identification for CCM
  • Monthly CCM code billing ($62–$84/patient)
  • Care plan documentation support
  • Add-on time billing (99439)
📊

Same-Day + In-Office Procedure Billing

Same-day sick + well billing with -25 modifier applied on every qualifying encounter, plus in-office procedure billing for rapid strep, nebulizer treatments, audiometry, and other separately coded in-office services performed during sick visits.

  • Modifier -25 applied on all same-day E&M
  • Rapid strep (86403/87880) billing
  • Nebulizer treatment codes (94640/94645)
  • Vision and hearing screen procedure billing

The ParaMed Pediatric Billing Workflow

A 5-step workflow purpose-built for pediatric complexity — age validation, vaccine billing audit, screening code capture, Medicaid compliance check, and clean claim submission on every encounter.

🎂
Age Validation

Patient age verified against WCV CPT code on every claim — age-band mismatch flagged and corrected before submission to prevent payer denial.

💉
Vaccine Audit

All vaccine encounters reviewed: VFC vs. private routing, correct product codes, 90460 counseling vs. 90461 add-on selection, and quantity verified against chart documentation.

📋
Screening Capture

Chart review for all administered screening instruments — 96110, 96127, 99173, 99172, and 83655 added to every claim where documentation supports separate billing.

🏥
Medicaid Compliance

Medicaid claims reviewed for EPSDT diagnosis codes, VFC billing compliance, -25 modifier application, and prior auth verification before submission.

📤
Clean Submission

98.1% first-pass acceptance rate. Claims submitted within 96 hours, tracked through payment, and analyzed monthly for denial pattern trends.

98.1%
First-Pass Claim Acceptance Rate Across All Pediatric Payers Including Medicaid
31%
Average Revenue Increase After Transitioning to ParaMed Pediatric Billing
99.4%
Vaccine Administration Code Capture Rate — 90460 Applied on Every Qualifying Vaccine
72%
of Pediatric Practices Are Missing Developmental Screening Billing — ParaMed Captures All of It
Real Practice Results

Pediatric Practices That Finally Captured What Was Already Theirs

The revenue recovered by ParaMed in pediatric practices doesn't come from billing more visits — it comes from billing the visits that are already happening, correctly and completely, for the first time.

★★★★★

"We had 3 physicians seeing 45 well-child visits per day combined. Our billing team was billing 90460 × 1 + 90461 for everything — we had no idea 90461 was the wrong code for our physician-counseling encounters. ParaMed's audit showed we were under-billing $74 per vaccine encounter on average, across 8,000+ vaccine encounters per year. The math was staggering — we were leaving $592,000 on the table annually from a single administration code selection error. ParaMed corrected it and our revenue changed literally overnight."

JC
Dr. Jennifer
General Pediatrics, TX
★★★★★

"60% of our patients are Medicaid. We were administering M-CHAT screens at every 18 and 24-month well visit and PHQ-A at every adolescent visit — but never billing 96110 or 96127 separately because our biller said they were included in the well-visit code. They're not included. ParaMed showed us we were doing 220 screening instruments monthly and billing for zero of them. That's 220 × $38 or $29 = $7,480/month and $89,760/year in screening code revenue that we were performing but never capturing."

AM
Dr. Aisha
Adolescent Medicine, GA
★★★★★

"I manage 90 ADHD patients for ongoing medication management. My previous billing submitted every ADHD return visit as 99213. ParaMed reviewed the charts and showed me that the medication management documentation — side effect review, growth monitoring, behavioral scale re-administration, school coordination notes, dosing adjustments — consistently supported 99214. At $43 additional per visit × 90 patients × roughly 4 visits per year = $15,480 annually from code level selection on a chronic condition I'm already managing. Now they also bill 96127 × 2 at the visits where we re-administer Vanderbilt. Game changer."

RO
Dr. Robert
Developmental Medicine, AZ
Your Questions Answered

Pediatric Billing FAQ

What is the difference between 90460 and 90461 for vaccine billing?+
90460 is the vaccine administration code that applies when a physician, PA, or NP personally counsels the patient (or parent/guardian) about the vaccine at the time of administration — covering the benefits, risks, and need for the vaccine in a face-to-face conversation. It is billed once per vaccine when counseling is provided. 90461 is the add-on code for each additional vaccine component in a combination vaccine where the physician does NOT separately counsel about the individual component. The important distinction: in a typical pediatric well visit where the physician is present and counsels about each vaccine administered, 90460 should be billed for EACH vaccine — not 90460 × 1 + 90461 × remaining. Using 90461 instead of 90460 when counseling is documented loses $23 per vaccine from the administration billing.
Can I bill a sick visit and a well visit on the same day?+
Yes — when a child presents for a scheduled well-child visit and the parent raises an acute complaint that requires a separately documented evaluation and management service, both services are billable on the same day. The key requirements are: (1) The sick visit must be separately documented — a distinct section of the note addressing the acute complaint, its evaluation, diagnosis, and plan, separate from the well-visit documentation; (2) Modifier -25 must be applied to the E&M code for the sick visit (e.g., 99213-25) — signifying a significant, separately identifiable E&M service performed on the same day as a preventive service; (3) A different diagnosis code supports the sick visit (e.g., H66.90 for otitis media) while Z00.129 supports the well visit. Without modifier -25, the payer will bundle the sick visit into the well visit and pay only the preventive rate — losing the E&M revenue.
What is VFC and how does it change vaccine billing?+
VFC (Vaccines for Children) is a federal program that provides free vaccines to eligible children — primarily Medicaid recipients, uninsured children, underinsured children, and American Indian/Alaska Native children. Practices enrolled in VFC receive these vaccines at no cost. When administering a VFC-supplied vaccine to a VFC-eligible patient, the practice may only bill for the administration code (90460 or 90471) — NOT the vaccine product code. The vaccine product was received free through the federal program and cannot be billed to the payer. Billing a vaccine product code for a VFC dose is a Medicaid billing compliance violation that creates overpayment liability and False Claims Act exposure. The inverse is also important: practices should still bill the administration code for VFC doses — the federal program covers the product, but the practice legitimately earned the administration fee.
What EPSDT screening codes should I be billing?+
EPSDT (Early and Periodic Screening, Diagnostic, and Treatment) is a Medicaid mandate for comprehensive screening at every well-child visit. The separately billable EPSDT screening codes include: 96110 (developmental screening — M-CHAT, ASQ-3, PEDS — $38 per administration, applicable at all Medicaid well visits birth through 36 months); 96127 (behavioral assessment — PHQ-A for adolescents, Vanderbilt/Conners for ADHD, CRAFFT for substance use — $29 per instrument); 99173 (vision screening — $18, applicable at well visits beginning age 3); 99172 (hearing screening — $24, applicable from birth); 83655 (lead blood level — $28, Medicaid-required at 12 and 24 months). None of these codes are bundled into the well-visit E&M code — they are separately billable services that must be individually coded on the claim.
How should I code ADHD evaluation and management visits?+
ADHD billing has two distinct scenarios. For an initial ADHD evaluation: bill the E&M visit code at the highest supported complexity level (typically 99205 or 99215 for new or established patients with complex presentations — high complexity MDM); add 96127 for each standardized behavioral rating scale administered and scored (Vanderbilt parent version + teacher version = 96127 × 2 = $58); add 96130 when the physician interprets and integrates the behavioral assessment results (generates $144 in addition to the E&M). For ongoing ADHD medication management visits: the E&M level should reflect the actual MDM complexity — reviewing stimulant response, side effects, growth monitoring, behavioral school data, and medication adjustments consistently supports 99214 (moderate MDM, $148) rather than the reflexive 99213 ($105). If rating scales are re-administered at follow-up visits, 96127 × N also applies at those visits.
What well-child visit code should I use for a patient turning 5?+
The well-child visit code is determined by the patient's age at the date of service — not the year or approximate age. The age bands for established patients are: 99391 (under 1 year), 99392 (1–4 years), 99393 (5–11 years), 99394 (12–17 years), 99395 (18–39 years). For a patient turning 5 years old — if the well visit occurs on or after their 5th birthday, 99393 is correct; if the visit occurs before the 5th birthday while they are still 4 years old, 99392 is correct. Many payers validate the billed CPT code against the patient's date of birth at the date of service and will automatically deny a claim where the code's age range doesn't match. This validation makes age-exact CPT code selection on every WCV claim a billing necessity, not a preference.
Does Medicaid pay differently for pediatric visits than commercial insurance?+
Yes — Medicaid reimbursement rates for pediatric services are typically lower than commercial insurance rates, but Medicaid has coverage obligations that commercial payers do not: EPSDT screening services are Medicaid-funded and required, generating additional billing codes per visit that commercial payers may not reimburse at all. Medicaid managed care plans also have plan-specific prior authorization requirements, including for behavioral health referrals that commercial insurance would not require PA for. Additionally, Medicaid billing for pediatrics requires the EPSDT diagnosis code on well-child visit claims, specific VFC vaccine billing compliance, and state-specific supplemental service coverage that varies by state Medicaid plan. Managing Medicaid correctly in pediatrics requires payer-specific expertise beyond standard commercial insurance billing.
How long does transitioning to ParaMed pediatric billing take?+
Pediatric practice transitions take 30–45 days with zero gap in billing. The process begins with a comprehensive audit of current billing patterns — vaccine code selection, screening code capture rate, age-band CPT accuracy, and Medicaid compliance review. This audit generates a written revenue opportunity report identifying every gap before any changes are made. Simultaneously, ParaMed's team integrates with your EHR, verifies all provider credentials and Medicaid enrollments, establishes VFC routing protocols, and builds age-specific billing templates for your practice workflow. Most pediatric practices see meaningful revenue improvement in the first full billing cycle — typically driven by the combination of corrected vaccine administration coding and newly billed developmental/behavioral screening codes that generate immediate per-visit revenue on encounters already happening.
Free Pediatric Billing Audit

Your Pediatric Practice Is Performing Every Vaccine, Every Screening, Every Visit — And Billing a Fraction of What It Should Collect.

The revenue gaps in pediatric billing don't come from seeing more patients. They come from billing the patients you're already seeing — completely. Vaccine admin code selection errors, unbilled developmental screenings, missed same-day sick visit modifiers, and wrong age-band codes are costing your practice every single day. A ParaMed audit finds every dollar in 30 days.

💉
Vaccine Billing Analysis

90460 vs. 90461 usage reviewed across all vaccine encounters. VFC compliance confirmed. Product code accuracy for all administered vaccines verified. Revenue gap quantified by vaccine type.

📋
Screening Code Capture Audit

96110, 96127, 99173, 99172, and 83655 billing rates reviewed against chart documentation of administered screenings. Every unbilled screening identified with monthly dollar impact calculated.

🏥
Medicaid Compliance Review

EPSDT diagnosis code compliance checked. VFC routing protocol evaluated. Same-day modifier -25 usage reviewed. Prior authorization workflows assessed for behavioral referral compliance.

✆ (479) 552-5346

Request Your Free Pediatric Billing Audit

Tell us about your practice and we'll show you exactly where the revenue gaps are.

No obligation · No billing disruption · Audit delivered in 30 days · HIPAA compliant