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A9579 Medicaid reimbursement rates by state

Injection, gadolinium-based magnetic resonance contrast.... 31 state Medicaid programs publish a fee-for-service rate for A9579 at the physician psychologist level. Rates run from $0.36 in Kansas to $5.81 in Alaska, with a median of $1.44.

Data as of 2026-10-05. Every rate links to the official document it came from.

States publishing
31
Median rate
$1.44units vary by state
Highest
$5.81Alaska
Medicare (non-facility)
—not on the physician fee schedule

A9579 rate in every state

One like-for-like fee-for-service rate per state, highest first. Units can differ between states; the per-hour column converts time-based units.

StateMedicaid rateUnitPer hourManaged-care plans% of MedicareSource
AlaskaPhysician or licensed psychologist (incl. BCBA-D) · Alaska Medicaid (fee-for-service, Department of Health)$5.81⚠ over 3× mediansince 2026-07-01——Not classified—Alaska Medicaid Physician Fee Schedule S
ColoradoAny qualified provider (rate does not vary by provider) · Health First Colorado (Colorado Medicaid, fee-for-service)$5.57⚠ over 3× mediansince 2022-07-01——Not classified—Health First Colorado Physician Fee Sche
WisconsinAny qualified provider (rate does not vary by provider) · Wisconsin Medicaid and BadgerCare Plus (fee-for-service, ForwardHealth maximum allowable fees)$4.79⚠ over 3× mediansince 2008-01-01——Plans negotiate; applies out of network—ForwardHealth max fee schedule: Medical-
New HampshireAny qualified provider (rate does not vary by provider) · New Hampshire Medicaid (fee-for-service, DHHS / NH MMIS)$4.44⚠ over 3× mediansince 2021-01-01——Not classified—2026 Fee Schedule - Covered Procedures R
AlabamaAny qualified provider (rate does not vary by provider) · Alabama Medicaid (fee-for-service, Alabama Medicaid Agency fee schedules)$2.58since 2026-08-25——Not classified—Physician Drug Fee Schedule (REF-0130-Q)
ArkansasPhysician or licensed psychologist (incl. BCBA-D) · Arkansas Medicaid (fee-for-service)$2.55since 2025-06-13——Not classified—Arkansas Medicaid Physician / CRNA / Fam
CaliforniaAny qualified provider (rate does not vary by provider) · California Medi-Cal (fee-for-service)$1.58since 2026-10-01——Plans negotiate; applies out of network—Medi-Cal Rates (Rates files zip: rates_d
New MexicoAny qualified provider (rate does not vary by provider) · New Mexico Medicaid (fee-for-service, HCA Medical Assistance Division)$1.48since 2025-04-01——Plans must pay at least this—New Mexico Medicaid Fee for Service HCPC
MarylandAny qualified provider (rate does not vary by provider) · Maryland Medicaid (fee-for-service, MDH)$1.46since 2026-01-01——Not classified—Maryland Medicaid Professional Services
ConnecticutAny qualified provider (rate does not vary by provider) · Connecticut Medicaid / HUSKY Health (fee-for-service, CMAP)$1.46since 2026-01-01——Not classified—CMAP fee schedule: Physician Office and
MississippiAny qualified provider (rate does not vary by provider) · Mississippi Medicaid (fee-for-service)$1.45since 2026-07-01——Plans must pay at least this—DOM Comprehensive Fee Schedule, Septembe
North CarolinaAny qualified provider (rate does not vary by provider) · North Carolina Medicaid Direct (fee-for-service)$1.44since 2026-08-01——Plans negotiate; applies out of network—NC Medicaid fee schedule 'Physician Admi
MontanaIndependent (non-agency) provider · Montana Medicaid and HMK Plus (fee-for-service)$1.44since 2026-07-01——Not classified—Montana Healthcare Programs fee schedule
ArizonaAny qualified provider (rate does not vary by provider) · Arizona AHCCCS fee-for-service (AIHP, Tribal ALTCS, TRBHA and other FFS members)$1.44since 2026-08-01——Plans negotiate; applies out of network—AHCCCS FFS Capped Fee Schedule: Physicia
OhioAny qualified provider (rate does not vary by provider) · Ohio Medicaid (fee-for-service)$1.44since 2026-07-01——Plans negotiate; applies out of network—ODM provider-administered pharmaceutical
WashingtonAny qualified provider (rate does not vary by provider) · Washington Apple Health (Medicaid) fee-for-service$1.44since 2026-07-01——Plans negotiate; applies out of network—HCA Physician-related services fee sched
MichiganIndependent (non-agency) provider · Michigan Medicaid (fee-for-service)$1.44since 2026-07-01——Plans negotiate; applies out of network—MDHHS Independent Diagnostic Testing Fac
South CarolinaAny qualified provider (rate does not vary by provider) · South Carolina Healthy Connections Medicaid (fee-for-service)$1.44since 2026-07-01——Plans negotiate; applies out of network—SCDHHS Nurse Midwives Fee Schedule (sche
OregonAny qualified provider (rate does not vary by provider) · Oregon Health Plan (fee-for-service, OHA)$1.44since 2026-07-01——Plans negotiate; applies out of network—OHP FFS medical-dental fee schedule (fee
MaineAny qualified provider (rate does not vary by provider) · MaineCare (fee-for-service)$1.44since 2026-07-01——Not classified—MaineCare Fee Schedule (MaineCare UCR, H
Rhode IslandAny qualified provider (rate does not vary by provider) · Rhode Island Medicaid (fee-for-service)$1.44since 2026-07-01——Plans negotiate; applies out of network—RI Medicaid Interactive Fee For Service
South DakotaAny qualified provider (rate does not vary by provider) · South Dakota Medicaid (fee-for-service, DSS Division of Medical Services)$1.44since 2026-07-01——Not classified—South Dakota Medicaid Drugs and Biologic
WyomingAny qualified provider (rate does not vary by provider) · Wyoming Medicaid (fee-for-service, Department of Health)$1.44since 2026-10-01——Not classified—Wyoming Medicaid Downloadable Fee Schedu
West VirginiaAny qualified provider (rate does not vary by provider) · West Virginia Medicaid (fee-for-service, Bureau for Medical Services)$1.44since 2026-07-011 ML—Plans negotiate; applies out of network—BMS Physician Administered Drug ASP Pric
NebraskaAny qualified provider (rate does not vary by provider) · Nebraska Medicaid (fee-for-service)$1.43since 2026-07-01——Plans negotiate; applies out of network—Nebraska Medicaid fee schedule 471-000-5
MinnesotaAny qualified provider (rate does not vary by provider) · Minnesota Health Care Programs: Medical Assistance (fee-for-service)$1.43since 2026-07-01——Plans negotiate; applies out of network—MHCP Fee Schedule - Current Fee Schedule
VirginiaAny qualified provider (rate does not vary by provider) · Virginia Medicaid (fee-for-service, DMAS)$1.43since 2026-07-01——Plans must pay at least this—DMAS procedure fee file hcpcmedical.csv
VermontAny qualified provider (rate does not vary by provider) · Vermont Medicaid (fee-for-service, DVHA)$1.41since 2026-01-01——Not classified—Vermont Medicaid Fee Schedule - HCPCS (i
IdahoAny qualified provider (rate does not vary by provider) · Idaho Medicaid (fee-for-service, Division of Medicaid / Gainwell)$1.27since 2026-07-01——Not classified—Idaho Medicaid Numerical Fee Schedule Ju
New JerseyAny qualified provider (rate does not vary by provider) · New Jersey Medicaid / NJ FamilyCare (fee-for-service)$1.12since 2021-07-01——Not classified—NJMMIS Procedure Master Listing CPTHCPCS
KansasAny qualified provider (rate does not vary by provider) · Kansas Medicaid QMB (Qualified Medicare Beneficiary) KMAP fee schedule$0.36since 2026-04-01——Not classified—KMAP Fee Schedule QMB Medicaid (FeeSched

Rates marked ⚠ are more than three times the median for the same unit; they are published as shown but often reflect an office (non-facility) fee or a different scope of service. Rates are per the unit shown for each state; units can differ between states. Medicare amounts are computed from the CMS relative value file and locality cost indices with the CMS formula; states with several Medicare localities show a range. Confirm rates with the payer before billing.

Frequently asked questions

What does Medicaid pay for A9579?

It depends on the state. Of the 31 states with a published fee-for-service rate, the median is $1.44. Alaska pays the most ($5.81) and Kansas the least ($0.36).

Which state pays the highest Medicaid rate for A9579?

Alaska, at $5.81, effective 2026-07-01.

Do managed-care plans pay the same rate for A9579?

Not necessarily. Each state's plan contracts decide whether plans must pay at least the fee-for-service rate, pay a state-set rate, or negotiate their own. The table shows the rule for each state, cited to the contract or statute.

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