Chan, Kamse

Chan, Kamse was paid $247K by Medicaid between Oct 2019 and Nov 2024, across 2 billing codes. Its largest line is 90834, psychotherapy session, about 45 minutes — 97% of everything it billed.

33Billing provider infoCHAN, KAMSE
STATEN ISLAND, NY 10309

33aNPI1912155714assigned 09/04/2008

33bProvider typeSocial Worker

28Total paid$247K

24GClaims2,417

24DCodes billed2

24AFirst – last monthOct 2019 – Nov 2024

Compared with peers

Next to other Social Worker providers in New York

Rank by total paid#43 of 192

Median peer was paid$40K

This provider vs. median6.3×

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
2019	21	$2K
2021	78	$8K
2022	409	$43K
2023	417	$42K
2024incomplete	1,492	$152K

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	97%	2,351	988	$241K
90847	Family psychotherapy with the patient present, 50 minutes	2.7%	66	44	$7K

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.