Tcheyan, Michael

Tcheyan, Michael was paid $39K by Medicaid between Sep 2023 and Nov 2024, across 3 billing codes. Its largest line is 99284, emergency room visit (serious) — 67% of everything it billed.

33Billing provider infoTCHEYAN, MICHAEL
CAMBRIDGE, MA 02139

33aNPI1972162881assigned 06/13/2019

33bProvider typeEmergency Medicine Physician

28Total paid$39K

24GClaims403

24DCodes billed3

24AFirst – last monthSep 2023 – Nov 2024

Compared with peers

Next to other Emergency Medicine Physician providers in Massachusetts

Rank by total paid#159 of 618

Median peer was paid$8K

This provider vs. median4.7×

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
2023	105	$10K
2024incomplete	298	$29K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	67%	294	292	$26K
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	31%	96	96	$12K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	1.9%	13	13	$759.33

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.