Shefsky, Michael

Shefsky, Michael was paid $1.78M by Medicaid between Jan 2018 and Dec 2024, across 1 billing code. Its largest line is 90834, psychotherapy session, about 45 minutes — 100% of everything it billed.

33Billing provider infoSHEFSKY, MICHAEL
BROOKFIELD, WI 53045

33aNPI1598930810assigned 04/28/2008

33bProvider typeClinical Psychologist

28Total paid$1.78M

24GClaims21,069

24DCodes billed1

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Clinical Psychologist providers in Wisconsin

Rank by total paid#5 of 48

Median peer was paid$33K

This provider vs. median53×

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.

Auditor's notes

Automated statistical signals. Not evidence of fraud — how these are computed.

Single-Code Concentration100% of spending on code 90834 with only 1 total codes billed. Highly concentrated billing profile.

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	2,620	$173K
2019	3,107	$231K
2020	3,139	$255K
2021	3,058	$228K
2022	3,054	$304K
2023	3,100	$296K
2024incomplete	2,991	$295K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	100%	21,069	6,014	$1.78M

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.