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Blue KC · Washington · October 2026

Blue KC reimbursement rates in Washington

Across 6 published rates from 1 providers, Blue KC pays a median of $182.42 per session for 90837 (outpatient psychotherapy and diagnostic evaluation) in Washington. Across 6 published rates from 1 providers, Blue KC pays a median of $124.13 per session for 90834 (outpatient psychotherapy and diagnostic evaluation) in Washington.

Updated 2026-10-08Source: payer price-transparency files

Codes with a median
60
90837 median
$182.42per session
Files
October 2026
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Headline rates

Blue KC vs Washington Medicaid

Blue KC publishes Washington rates for 60 of the codes we track, across commercial, marketplace (aca) plans. Figures are from the October 2026 files.

CodeBlue KC medianPer hourWashington MedicaidTRICARERates (n)
90837Outpatient psychotherapy and diagnostic evaluation$182.42per session———61 providers
90834Outpatient psychotherapy and diagnostic evaluation$124.13per session———61 providers
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All 60 Blue KC codes with a median in Washington

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See all 60 Blue KC rates in Washington

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FAQ

Frequently asked questions

What does Blue KC pay for 90837 in Washington?

The median of Blue KC's published Washington rates for 90837 is $182.42 per session, from 6 rates and 1 providers in the October 2026 files.

What does Blue KC pay for 90834 in Washington?

The median of Blue KC's published Washington rates for 90834 is $124.13 per session, from 6 rates and 1 providers in the October 2026 files.

How many codes does Blue KC publish rates for in Washington?

60 of the behavioral health, ABA, therapy, home health and other codes we track have a Blue KC median in Washington. The full list, with ranges and modifier tiers, is in the workspace.