Pediatrics Billing Services / Immunization

VFC vaccines and admin fees, mapped across your Medicaid lines

A pediatric group that touches more than one state Medicaid program is really running several immunization billing rulebooks at once. Same shot, same CPT family, different fee schedule at every border.

The rule that carries the whole thing: bill the VFC-supplied vaccine product at $0 because the federal program already paid for the vial, and separately capture the state-set administration fee using the correct CPT immunization admin code. The product line earns nothing. The administration line is where the reimbursement lives, and its ceiling is set state by state.

Product line $0.00 Admin CPT 90460 to 90474 Modifier SL state-supplied EPSDT modifier EP Fee cap set per state

The claim, two lines

One vaccine, two very different lines on the claim

Every VFC dose generates a matched pair. Drop either line and the claim reads wrong to the payer. The product line proves what was given from state stock. The admin line is the ask.

Line 1 / Vaccine product

$0.00

Report the CPT product code (for example 90686, 90744) at zero charge, most states appending modifier SL for state-supplied vaccine. It documents the dose. It does not pay.

MATCHED PAIR

Line 2 / Administration

State fee

Report the admin code (90460 to 90474) once per component or injection. This is the reimbursable line, priced at the state Medicaid administration fee, capped at the CMS regional maximum.

Picking the admin code

90460 to 90474, decided by age and counseling

The admin family splits on two questions: is the patient 18 or younger, and did the physician or qualified health professional actually counsel the family. Get that split right and the unit count follows.

Age 18 and under, with counseling

Per component

Physician or QHP gives face-to-face vaccine counseling. Count every antigen component, not every needle. A combination vaccine bills one first component plus each additional.

9046090461

No counseling, injectable

Per injection

No qualifying counseling documented, or patient over 18. Count each injection, first and each additional, regardless of how many antigens are inside.

9047190472

Oral or intranasal

Per route

Rotavirus by mouth, influenza by nose. These get their own first and each-additional pair and are commonly missed on the claim entirely.

9047390474

The map

Where a group operates is where its rules multiply

Archetype: a six-state pediatric group

Highlighted tiles show an illustrative group billing Medicaid across TX, CA, FL, NY, OH and GA. Each carries its own VFC administration fee, EPSDT well-child brand, and modifier convention. Hover a lit tile.

NYNew York
VFC stock at $0, SL on product. Admin capped at CMS regional max. Well-child under Child/Teen Health Program (C/THP).

OHOhio
Ohio Medicaid VFC, $0 product. Admin per state fee up to regional max. Well-child under Healthchek (EPSDT).

CACalifornia
Medi-Cal VFC, $0 product. Admin at Medi-Cal fee. Preventive visits under CHDP / Medi-Cal for Kids and Teens (EPSDT).

GAGeorgia
Georgia Medicaid VFC, $0 product. Admin per state fee. Well-child under Health Check (EPSDT).

TXTexas
TVFC stock at $0, SL on product line. Admin per TMHP fee. Well-child under Texas Health Steps (EPSDT), watch EP conventions.

FLFlorida
Florida VFC, $0 product. Admin per state fee. Preventive visits under Child Health Check-Up (EPSDT).

Group operates here Other Medicaid programs Distinct fee cap and EPSDT brand

State by state

Same dose, six rulebooks

The billing mechanics rhyme, but the numbers and the well-child brand names do not. This is the operator's crib sheet for the archetype group. Fee amounts are set by each state up to the CMS regional maximum, so confirm current values in the live state manual before you load your fee schedule.

TXTexas / TMHP

VFC name: Texas Vaccines for Children (TVFC)
Product: $0, modifier SL
Admin: State fee up to regional max
Well-child: Texas Health Steps (EPSDT)

CAMedi-Cal

VFC name: Medi-Cal VFC
Product: $0, SL where required
Admin: Medi-Cal administration fee
Well-child: CHDP / Medi-Cal for Kids and Teens

FLFlorida Medicaid

VFC name: Florida VFC
Product: $0, SL on product line
Admin: State fee up to regional max
Well-child: Child Health Check-Up (EPSDT)

NYNYS Medicaid

VFC name: New York VFC
Product: $0, SL on product line
Admin: State fee up to regional max
Well-child: Child/Teen Health Program (C/THP)

OHOhio Medicaid

VFC name: Ohio VFC
Product: $0, SL where required
Admin: State fee up to regional max
Well-child: Healthchek (EPSDT)

GAGeorgia Medicaid

VFC name: Georgia VFC
Product: $0, SL where required
Admin: State fee up to regional max
Well-child: Health Check (EPSDT)

Where the money leaks

The five ways VFC admin dollars go missing

Counting needles, not components

Billing 90471 when 90460 and 90461 apply undercounts a combination vaccine to a single unit.

Fix: count antigens for patients 18 and under with counseling.

Oral and intranasal dropped

Rotavirus and nasal flu need 90473 and 90474. They are routinely left off the claim.

Fix: separate route logic in the charge template.

Missing SL modifier

A product line without SL can trip state edits that expect state-supplied stock to be flagged.

Fix: append SL per each state's manual.

Private stock billed as VFC

Dual inventory means a privately purchased dose billed at $0 gives away reimbursable product.

Fix: reconcile lot to eligibility at the point of order.

One fee schedule for every state

Loading a single admin rate strands the difference in higher-cap states.

Fix: state-specific fee schedules, refreshed against the manual.

The schedule underneath it

Bright Futures and EPSDT set the rhythm

Immunization admin lives inside well-child visits. The Bright Futures and AAP periodicity schedule defines when those visits fall, and EPSDT obligates comprehensive coverage for Medicaid children under 21. Each well visit is a chance to capture the admin fee correctly.

BirthHepB dose 1

2 moMulti-antigen, count components

4 moInjectable plus oral rotavirus

6 moSeries continues, flu begins

12 to 15 moMMR, VAR, boosters

4 to 6 yrSchool-entry boosters

11 to 12 yrTdap, HPV, MenACWY

Cited by name

The 2026 guidelines this maps to

CDC Vaccines for Children (VFC) ProgramProvider agreement, eligibility, $0 product rule

ACIP Child and Adolescent Immunization Schedule, 2026CDC recommended schedule

CPT 2026, AMAImmunization administration 90460 to 90474

CMS regional maximum VFC administration feeCeiling states set their admin fee against

EPSDT, Social Security Act 1905(r)Comprehensive coverage, Medicaid under 21

Bright Futures / AAP Periodicity ScheduleWell-child visit timing

State Medicaid provider manualsTMHP, Medi-Cal, and each state's VFC and SL modifier rules

HCPCS modifiers SL and EPState-supplied vaccine, EPSDT-related service

We build the map so your admin fee never rounds to $0

ASP-RCM Solutions runs pediatric immunization billing as a state-aware workflow: matched product and admin lines, component-level counting, dual-inventory reconciliation, and a fee schedule per state Medicaid line. If your group crosses borders, we make sure every VFC dose captures the fee that state actually set.

Map our states with ASP-RCM → ASP-RCM Solutions / Pediatrics Billing Services