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90644 Medicaid reimbursement rates by state

Physician and practitioner services (fee schedule). 11 state Medicaid programs publish a fee-for-service rate for 90644 at the agency level. Rates run from $16.13 in Missouri to $115.18 in Kentucky, with a median of $23.60.

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

States publishing
11
Median rate
$23.60units vary by state
Highest
$115.18Kentucky
Medicare (non-facility)
—not on the physician fee schedule

90644 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
KentuckyAny qualified provider (rate does not vary by provider) · Kentucky Medicaid (fee-for-service, DMS fee schedules)$115.18⚠ over 3× mediansince 2023-01-01——Plans negotiate; applies out of network—KY Medicaid Preventive fee schedule (202
UtahAgency provider · Utah Medicaid (fee-for-service, Traditional plan)$74.40⚠ over 3× mediansince 2024-07-01——Plans negotiate; applies out of network—Utah Medicaid Coverage and Reimbursement
CaliforniaAny qualified provider (rate does not vary by provider) · California Medi-Cal (fee-for-service)$27.67since 2026-10-01——Plans negotiate; applies out of network—Medi-Cal Rates (Rates files zip: rates_d
MississippiAny qualified provider (rate does not vary by provider) · Mississippi Medicaid (fee-for-service)$24.70since 2020-07-01——Plans must pay at least this—DOM Comprehensive Fee Schedule, Septembe
VirginiaAny qualified provider (rate does not vary by provider) · Virginia Medicaid (fee-for-service, DMAS)$23.60since 2014-07-01——Plans negotiate; applies out of network—DMAS procedure fee file cptmedical4.csv
South CarolinaAny qualified provider (rate does not vary by provider) · South Carolina Healthy Connections Medicaid (fee-for-service)$23.60since 2015-10-01——Plans negotiate; applies out of network—SCDHHS Nurse Midwives Fee Schedule (sche
WashingtonAny qualified provider (rate does not vary by provider) · Washington Apple Health (Medicaid) fee-for-service$23.54since 2021-01-01——Plans negotiate; applies out of network—HCA Professional administered drugs fee
ArizonaAny qualified provider (rate does not vary by provider) · Arizona AHCCCS fee-for-service (AIHP, Tribal ALTCS, TRBHA and other FFS members)$22.63since 2023-04-01——Plans negotiate; applies out of network—AHCCCS FFS Capped Fee Schedule: Physicia
OregonAny qualified provider (rate does not vary by provider) · Oregon Health Plan (fee-for-service, OHA)$21.96since 2018-01-01——Plans negotiate; applies out of network—OHP FFS medical-dental fee schedule (fee
IdahoAny qualified provider (rate does not vary by provider) · Idaho Medicaid (fee-for-service, Division of Medicaid / Gainwell)$21.84since 2025-09-01——Not classified—Idaho Medicaid Numerical Fee Schedule Ju
MissouriAny qualified provider (rate does not vary by provider) · Missouri MO HealthNet (fee-for-service)$16.13since 2022-07-01——Plans must pay at least this—MO HealthNet fee schedule: Nurse Midwife

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 90644?

It depends on the state. Of the 11 states with a published fee-for-service rate, the median is $23.60. Kentucky pays the most ($115.18) and Missouri the least ($16.13).

Which state pays the highest Medicaid rate for 90644?

Kentucky, at $115.18, effective 2023-01-01.

Do managed-care plans pay the same rate for 90644?

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

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