Tan, Michelle

Tan, Michelle was paid $78K by Medicaid between Jan 2018 and Jul 2024, across 4 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 97% of everything it billed.

33Billing provider infoTAN, MICHELLE
GAITHERSBURG, MD 20877

33aNPI1467411959assigned 03/22/2006

33bProvider typeInternal Medicine Physician

28Total paid$78K

24GClaims1,577

24DCodes billed4

24AFirst – last monthJan 2018 – Jul 2024

Compared with peers

Next to other Internal Medicine Physician providers in Maryland

Rank by total paid#250 of 501

Median peer was paid$77K

This provider vs. median1.0×

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	354	$27K
2019	374	$24K
2020	173	$4K
2021	177	$4K
2022	187	$6K
2023	213	$8K
2024incomplete	99	$5K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99214	Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity	97%	1,416	1,222	$76K
90674		2.1%	64	64	$2K
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%	34	29	$589.86
G0008	Administration of influenza virus vaccine	0%	63	63	$0.00

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.