Schaf, Michelle

Schaf, Michelle was paid $274K by Medicaid between Jan 2018 and Aug 2024, across 2 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 97% of everything it billed.

33Billing provider infoSCHAF, MICHELLE
MILWAUKEE, WI 53213

33aNPI1205266806assigned 11/18/2013

33bProvider typeClinical Social Worker

28Total paid$274K

24GClaims3,178

24DCodes billed2

24AFirst – last monthJan 2018 – Aug 2024

Compared with peers

Next to other Clinical Social Worker providers in Wisconsin

Rank by total paid#17 of 184

Median peer was paid$12K

This provider vs. median23×

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
2018	1,068	$96K
2019	1,024	$92K
2020	890	$71K
2021	103	$7K
2022	52	$6K
2024incomplete	41	$2K

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%	2,986	659	$265K
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	3.4%	192	41	$9K

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.