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99423 Medicaid reimbursement rates by state

Physician and practitioner services (fee schedule). 25 state Medicaid programs publish a fee-for-service rate for 99423 at the physician psychologist level. Rates run from $10.32 in Kansas to $96.23 in New Mexico, with a median of $39.13.

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

States publishing
25
Median rate
$39.13units vary by state
Highest
$96.23New Mexico
Medicare (non-facility)
$45.91–$62.702026 physician fee schedule

99423 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
New MexicoAny qualified provider (rate does not vary by provider) · New Mexico Medicaid (fee-for-service, HCA Medical Assistance Division)$96.23since 2020-02-01——Plans must pay at least this—New Mexico Medicaid Fee for Service CPT
AlaskaPhysician or licensed psychologist (incl. BCBA-D) · Alaska Medicaid (fee-for-service, Department of Health)$87.31since 2026-07-01——Not classified—Alaska Medicaid Physician Fee Schedule S
MontanaPhysician or licensed psychologist (incl. BCBA-D) · Montana Medicaid and HMK Plus (fee-for-service)$68.55since 2026-07-01——Not classified—Montana Healthcare Programs fee schedule
North CarolinaPhysician or licensed psychologist (incl. BCBA-D) · North Carolina Medicaid Direct (fee-for-service)$61.82since 2025-10-01——Plans must pay at least this—NC Medicaid fee schedule 'ACA Physician
North DakotaAny qualified provider (rate does not vary by provider) · North Dakota Medicaid (fee-for-service)$53.70since 2026-07-01——Not classified—ND Medicaid Professional (General) Servi
Rhode IslandAny qualified provider (rate does not vary by provider) · Rhode Island Medicaid (fee-for-service)$49.77since 2026-07-01——Plans negotiate; applies out of network—RI Medicaid Interactive Fee For Service
ArizonaPhysician or licensed psychologist (incl. BCBA-D) · Arizona AHCCCS fee-for-service (AIHP, Tribal ALTCS, TRBHA and other FFS members)$43.93since 2024-10-01——Plans negotiate; applies out of network—AHCCCS Arizona Health Care Cost Containm
IllinoisPhysician or licensed psychologist (incl. BCBA-D) · Illinois Medicaid (HFS fee-for-service)$43.23since 2025-01-01——Plans negotiate; applies out of network—CY 2025 Access Rule Comparative Analysis
MichiganPhysician or licensed psychologist (incl. BCBA-D) · Michigan Medicaid (fee-for-service)$42.92since 2026-01-01——Plans negotiate; applies out of network—MDHHS Physician Primary Care Rate Increa
IowaPhysician or licensed psychologist (incl. BCBA-D) · Iowa Medicaid (fee-for-service schedules; the floor IA Health Link plans must pay)$42.57since 2020-03-06——Plans must pay at least this—Iowa Medicaid fee schedule #02 PHYSICIAN
MissouriAny qualified provider (rate does not vary by provider) · Missouri MO HealthNet (fee-for-service)$39.62since 2022-07-01——Plans must pay at least this—MO HealthNet fee schedule: Practitioner
HawaiiAny qualified provider (rate does not vary by provider) · Hawaii Medicaid (Med-QUEST) fee-for-service$39.24since 2026-06-01——Plans must pay at least this—Medicaid Fee-For-Service (FFS) Fee Sched
OregonAny qualified provider (rate does not vary by provider) · Oregon Health Plan (fee-for-service, OHA)$39.13since 2026-02-01——Plans negotiate; applies out of network—OHP FFS medical-dental fee schedule (fee
New YorkPhysician or licensed psychologist (incl. BCBA-D) · New York Medicaid (fee-for-service)$38.76since 2024-01-01unit—Plans negotiate; applies out of network—eMedNY Physician Fee Schedule Sect 2 (Me
GeorgiaAny qualified provider (rate does not vary by provider) · Georgia Medicaid (fee-for-service)$36.93since 2020-01-01——Plans negotiate; applies out of network—OutPatient Site of Service (in Zipped Fe
OhioAny qualified provider (rate does not vary by provider) · Ohio Medicaid (fee-for-service)$34.06since 2020-03-09——Plans negotiate; applies out of network—Appendix DD to OAC 5160-1-60 (Non-Instit
WisconsinAny qualified provider (rate does not vary by provider) · Wisconsin Medicaid and BadgerCare Plus (fee-for-service, ForwardHealth maximum allowable fees)$33.82since 2020-03-01——Plans negotiate; applies out of network—ForwardHealth max fee schedule: Medical-
MaineAny qualified provider (rate does not vary by provider) · MaineCare (fee-for-service)$33.67since 2026-01-01——Not classified—MaineCare Fee Schedule (MaineCare UCR, H
New HampshireAny qualified provider (rate does not vary by provider) · New Hampshire Medicaid (fee-for-service, DHHS / NH MMIS)$32.42since 2023-07-01——Plans negotiate; applies out of network—2026 Fee Schedule - Covered Procedures R
New JerseyAny qualified provider (rate does not vary by provider) · New Jersey Medicaid / NJ FamilyCare (fee-for-service)$32.02since 2026-07-01——Plans must pay at least this—NJMMIS Procedure Master Listing CPTHCPCS
MassachusettsAny qualified provider (rate does not vary by provider) · MassHealth (fee-for-service, EOHHS 101 CMR rate regulations)$29.63since 2026-10-01——Plans negotiate; applies out of network—Emergency Adoption (date filed: Septembe
KentuckyAny qualified provider (rate does not vary by provider) · Kentucky Medicaid (fee-for-service, DMS fee schedules)$29.55since 2026-01-0121+ min—Plans negotiate; applies out of network—KY Medicaid OT fee schedule (2026Occupat
VirginiaAny qualified provider (rate does not vary by provider) · Virginia Medicaid (fee-for-service, DMAS)$25.30since 2026-07-01——Plans negotiate; applies out of network—DMAS procedure fee file cptmedical4.csv
WashingtonAny qualified provider (rate does not vary by provider) · Washington Apple Health (Medicaid) fee-for-service$20.64since 2026-07-01——Plans negotiate; applies out of network—HCA Physician-related services fee sched
KansasAny qualified provider (rate does not vary by provider) · Kansas Medicaid QMB (Qualified Medicare Beneficiary) KMAP fee schedule$10.32since 2020-01-01——Not classified—KMAP Fee Schedule QMB Medicaid (FeeSched

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 99423?

It depends on the state. Of the 25 states with a published fee-for-service rate, the median is $39.13. New Mexico pays the most ($96.23) and Kansas the least ($10.32).

Which state pays the highest Medicaid rate for 99423?

New Mexico, at $96.23, effective 2020-02-01.

Do managed-care plans pay the same rate for 99423?

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.

Related Physician & professional codes

Track 99423 in your statesYour codes on one rate card: every payer's rule, Medicare comparison, rank and rate changes.
Medicaid rates by state