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99424 Medicaid reimbursement rates by state

SUD case management. 13 state Medicaid programs publish a fee-for-service rate for 99424 at the physician psychologist level. Rates run from $17.37 in Kansas to $533.58 in California, with a median of $67.65.

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

States publishing
13
Median rate
$67.65units vary by state
Highest
$533.58California
Medicare (non-facility)
$82.29–$106.782026 physician fee schedule

99424 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
CaliforniaPhysician or licensed psychologist (incl. BCBA-D) · California Drug Medi-Cal Organized Delivery System (DHCS county fee schedule / interim rates)$533.58⚠ over 3× mediansince 2026-07-01——Paid by the state, outside plans—Medi-Cal Behavioral Health Fee Schedules
NebraskaAny qualified provider (rate does not vary by provider) · Nebraska Medicaid (fee-for-service)$90.80since 2026-07-01——Plans negotiate; applies out of network—Nebraska Medicaid fee schedule 471-000-5
ArizonaPhysician or licensed psychologist (incl. BCBA-D) · Arizona AHCCCS fee-for-service (AIHP, Tribal ALTCS, TRBHA and other FFS members)$81.16since 2024-10-01——Plans negotiate; applies out of network—AHCCCS Arizona Health Care Cost Containm
IowaPhysician or licensed psychologist (incl. BCBA-D) · Iowa Medicaid (fee-for-service schedules; the floor IA Health Link plans must pay)$75.46since 2022-01-01——Plans must pay at least this—Iowa Medicaid fee schedule #02 PHYSICIAN
OregonAny qualified provider (rate does not vary by provider) · Oregon Health Plan (fee-for-service, OHA)$70.05since 2026-02-01——Plans negotiate; applies out of network—OHP FFS medical-dental fee schedule (fee
GeorgiaAny qualified provider (rate does not vary by provider) · Georgia Medicaid (fee-for-service)$68.22since 2022-10-01——Plans negotiate; applies out of network—Copy of Schedule of Maximum Allw Pymt Ph
KentuckyAny qualified provider (rate does not vary by provider) · Kentucky Medicaid (fee-for-service, DMS fee schedules)$67.65since 2022-01-01——Plans negotiate; applies out of network—KY Medicaid Physician fee schedule (2022
PennsylvaniaRegistered nurse (RN) · Pennsylvania Medical Assistance (fee-for-service)$61.69since 2022-08-29——Plans negotiate; applies out of network—PA DHS PROMISe Outpatient Fee Schedule (
MichiganAny qualified provider (rate does not vary by provider) · Michigan Medicaid (fee-for-service)$55.81since 2026-01-01——Plans negotiate; applies out of network—MDHHS Certified Nurse Midwife Fee Schedu
MassachusettsAny qualified provider (rate does not vary by provider) · MassHealth (fee-for-service, EOHHS 101 CMR rate regulations)$54.11since 2026-10-01——Plans negotiate; applies out of network—Emergency Adoption (date filed: Septembe
New JerseyAny qualified provider (rate does not vary by provider) · New Jersey Medicaid / NJ FamilyCare (fee-for-service)$49.09since 2026-07-01——Plans must pay at least this—NJMMIS Procedure Master Listing CPTHCPCS
WashingtonAny qualified provider (rate does not vary by provider) · Washington Apple Health (Medicaid) fee-for-service$38.03since 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$17.37since 2022-01-01——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 99424?

It depends on the state. Of the 13 states with a published fee-for-service rate, the median is $67.65. California pays the most ($533.58) and Kansas the least ($17.37).

Which state pays the highest Medicaid rate for 99424?

California, at $533.58, effective 2026-07-01.

Do managed-care plans pay the same rate for 99424?

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 Behavioral health codes

Track 99424 in your statesYour codes on one rate card: every payer's rule, Medicare comparison, rank and rate changes.
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