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90845 Medicaid reimbursement rates by state

Outpatient psychotherapy and diagnostic evaluation. 14 state Medicaid programs publish a fee-for-service rate for 90845 at the physician psychologist level. Rates run from $19.31 in Kansas to $619.40 in California, with a median of $70.50.

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

States publishing
14
Median rate
$70.50units vary by state
Highest
$619.40California
Medicare (non-facility)
$105.90–$129.672026 physician fee schedule

90845 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 Medi-Cal Specialty Mental Health Services (DHCS fee schedule for county Mental Health Plans)$619.40⚠ over 3× mediansince 2026-07-01——Paid by the state, outside plans—Medi-Cal Behavioral Health Fee Schedules
WisconsinPhysician or licensed psychologist (incl. BCBA-D) · Wisconsin Medicaid and BadgerCare Plus (fee-for-service, ForwardHealth maximum allowable fees)$108.34since 2022-01-01——Plans negotiate; applies out of network—ForwardHealth max fee schedule: Mntl Hlt
ArizonaAny qualified provider (rate does not vary by provider) · Arizona AHCCCS fee-for-service (AIHP, Tribal ALTCS, TRBHA and other FFS members)$91.31since 2026-10-01——Plans negotiate; applies out of network—AHCCCS Arizona Health Care Cost Containm
VirginiaPhysician or licensed psychologist (incl. BCBA-D) · Virginia Medicaid behavioral health services (DMAS fee-for-service rates: community mental health, ARTS, ABA, BH redesign)$90.00since 2024-01-01——Not classified—DMAS Medicaid bulletin: Behavioral Healt
IndianaAny qualified provider (rate does not vary by provider) · Indiana Medicaid (fee-for-service)$85.48since 2026-01-01unit—Plans must pay at least this—IHCP Professional Fee Schedule (Last Upd
LouisianaPhysician or licensed psychologist (incl. BCBA-D) · Louisiana Medicaid (fee-for-service)$80.89since 2025-07-01——Plans must pay at least this—Specialized Behavioral Health Services f
GeorgiaAny qualified provider (rate does not vary by provider) · Georgia Medicaid (fee-for-service)$73.31since 2017-01-01——Plans negotiate; applies out of network—OutPatient Max Allowed Site of Service F
KentuckyAny qualified provider (rate does not vary by provider) · Kentucky Medicaid (fee-for-service, DMS fee schedules)$67.69since 2020-01-01encounter—Plans negotiate; applies out of network—DMS CMHC Mental Health Substance Abuse f
North CarolinaAny qualified provider (rate does not vary by provider) · North Carolina Medicaid Direct (fee-for-service)$65.82since 2025-10-01——Plans must pay at least this—NC Medicaid fee schedule 'Nurse Practiti
FloridaAny qualified provider (rate does not vary by provider) · Florida Medicaid (fee-for-service)$65.54since 2026-01-01——Plans negotiate; applies out of network—Practitioner Fee Schedule (2026-01-01)
WashingtonAny qualified provider (rate does not vary by provider) · Washington Apple Health (Medicaid) fee-for-service$63.73since 2026-07-01——Plans negotiate; applies out of network—HCA Mental health and psychology service
MarylandAny qualified provider (rate does not vary by provider) · Maryland Medicaid (fee-for-service, MDH)$62.44since 2026-01-01——Not classified—Maryland Medicaid Professional Services
OhioAny qualified provider (rate does not vary by provider) · Ohio Medicaid (fee-for-service)$53.03since 2024-01-01——Plans expected to pay at least this—Appendix DD to OAC 5160-1-60 (Non-Instit
KansasAny qualified provider (rate does not vary by provider) · Kansas Medicaid QMB (Qualified Medicare Beneficiary) KMAP fee schedule$19.31since 2009-12-18——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 90845?

It depends on the state. Of the 14 states with a published fee-for-service rate, the median is $70.50. California pays the most ($619.40) and Kansas the least ($19.31).

Which state pays the highest Medicaid rate for 90845?

California, at $619.40, effective 2026-07-01.

Do managed-care plans pay the same rate for 90845?

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 90845 in your statesYour codes on one rate card: every payer's rule, Medicare comparison, rank and rate changes.
Medicaid rates by state