CPT 90791 · WA

Washington 90791 rate (2026): Medicaid FFS $127.46, UHC median $156.06, Medicare $177.21 to $189.73

Published UnitedHealthcare Optum Behavioral Health professional median for CPT 90791 in Washington is $156.06 (middle 80% of rates $93.21 to $272.81; 175 rate rows). CY 2026 Medicare non-facility PFS is $177.21 to $189.73. Official Medicaid FFS is $127.46. Aetna and Anthem commercial stay Coming soon.

Official Washington Medicaid FFS for CPT 90791 (Psychiatric diagnostic evaluation) is $127.46 (facility $99.23) from HCA Physician-related, effective 2026-07-01, verified 2026-09-10. CY 2026 Medicare non-facility PFS is $177.21 to $189.73 across 2 CMS localities. Source: CMS RVU26D, October 2026 release and the official Washington fee schedule. Not an MCO or commercial rate. The published UnitedHealthcare (Optum Behavioral Health) median is $156.06; the middle 80% of published UHC rates run from $93.21 to $272.81 (file dated 2026-09-01, counted by provider practice state). See what UnitedHealthcare pays in Washington.

Last updated

Last verified 2026-09-10. Medicare effective 2026-10-01. Washington Medicaid FFS effective 2026-07-01 (HCA Physician-related).

CPT 90791 in Washington: Medicare localities (CMS RVU26D, October 2026 release) and Medicaid FFS (HCA Physician-related, eff. 2026-07-01)
LocalityMedicare non-facilityMedicare facilityMedicaid FFSCommercialSource
Rest Of Washington
WA locality 99
$177.21$139.23
$127.46
HCA Physician-related
eff. 2026-07-01 · verified 2026-09-10
$156.06
UnitedHealthcare median · Optum Health Behavioral Services (OHBS)
10th percentile $93.21 · 90th percentile $272.81
175 rate rows · 1,771 NPIs · source file dated 2026-09-01
Aetna · Anthem Coming soon
CMS MPFS
RVU26D · eff. 2026-10-01
HCA Physician-related
eff. 2026-07-01
UnitedHealthcare · source file dated 2026-09-01
Seattle (King Cnty)
WA locality 02
$189.73$145.46
$127.46
HCA Physician-related
eff. 2026-07-01 · verified 2026-09-10
$156.06
UnitedHealthcare median · Optum Health Behavioral Services (OHBS)
10th percentile $93.21 · 90th percentile $272.81
175 rate rows · 1,771 NPIs · source file dated 2026-09-01
Aetna · Anthem Coming soon
CMS MPFS
RVU26D · eff. 2026-10-01
HCA Physician-related
eff. 2026-07-01
UnitedHealthcare · source file dated 2026-09-01

Compare an offered CPT 90791 rate in Washington on Contract Checker v1.3 (code and state prefilled). When UnitedHealthcare publishes rates for this code and state, the tool also compares your offer to the UHC median and the middle 80% of UHC rates, alongside Medicare and Medicaid FFS. UnitedHealthcare in Washington (median $156.06).

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Questions

What is the Washington Medicaid FFS amount for CPT 90791?

Official Washington Medicaid FFS is $127.46 (facility $99.23) from HCA Physician-related, effective 2026-07-01, last verified 2026-09-10.

What is the 2026 Medicare rate for CPT 90791 in Washington?

For CPT 90791 (Psychiatric diagnostic evaluation) in Washington, the CY 2026 Medicare non-facility Physician Fee Schedule amount is $177.21 to $189.73 across 2 CMS localities. Source: CMS RVU26D, October 2026 release, conversion factor 33.4009, effective 2026-10-01.

How does Washington Medicaid FFS compare to Medicare for CPT 90791?

Washington Medicaid FFS is $127.46; Medicare non-facility PFS is $177.21 to $189.73. These are different programs. The Medicaid cell is official fee-for-service only, not an MCO or commercial contracted rate. Source: https://www.hca.wa.gov/billers-providers-partners/prior-authorization-claims-and-billing/provider-billing-guides-and-fee-schedules.

What is the UnitedHealthcare commercial median for CPT 90791 in Washington?

UnitedHealthcare Optum Health Behavioral Services (OHBS) professional median is $156.06 (10th percentile $93.21, 90th percentile $272.81; 175 rate rows; 1,771 NPIs). Source: 2026-09-01 UnitedHealthcare of Ohio, Inc. Optum-Health-Behavioral-Services in-network-rates.json.gz, source file dated 2026-09-01. Counted by provider practice state. Aetna and Anthem stay Coming soon. Not an MCO rate.

Is this Washington CPT 90791 amount a Medicaid MCO or commercial contracted rate?

Medicaid FFS ($127.46) is fee-for-service, not MCO. The commercial column is UnitedHealthcare median ($156.06 median) when loaded; Aetna and Anthem stay Coming soon.