Perinatal Support Washington

Perinatal Support Washington was paid $210K by Medicaid between Mar 2022 and Dec 2024, across 3 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 97% of everything it billed.

33Billing provider infoPERINATAL SUPPORT WASHINGTON
SEATTLE, WA 98103

33aNPI1528682440assigned 06/05/2020

33bProvider typeClinical Social Worker

28Total paid$210K

24GClaims2,097

24DCodes billed3

24AFirst – last monthMar 2022 – Dec 2024

Compared with peers

Next to other Clinical Social Worker providers in Washington

Rank by total paid#16 of 86

Median peer was paid$55K

This provider vs. median3.8×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Box 24A · Dates of service

Paid by month

Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider

By year, as a table

Year	Claims	Paid
2022	209	$20K
2023	622	$60K
2024incomplete	1,266	$129K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90837	Psychotherapy session, about an hourPsychotherapy, 53 minutes with patient	97%	2,017	793	$204K
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	2.3%	67	44	$5K
90832	Psychotherapy session, about 30 minutesPsychotherapy, 30 minutes with patient	<1%	13	12	$692.38

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialEDIDIN, MIA (CLINICAL DIRECTOR)