Gregory J Forstall MD PC

Gregory J Forstall MD PC was paid $278K by Medicaid between Jan 2018 and Oct 2024, across 5 billing codes. Its largest line is 99232, hospital visit by a doctor, follow-up day — 72% of everything it billed.

33Billing provider infoGREGORY J FORSTALL MD PC
FLINT, MI 48532

33aNPI1487731287assigned 11/01/2006

33bProvider typeInfectious Disease Physician

28Total paid$278K

24GClaims6,746

24DCodes billed5

24AFirst – last monthJan 2018 – Oct 2024

Compared with peers

Next to other Infectious Disease Physician providers in Michigan

Rank by total paid#23 of 43

Median peer was paid$278K

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	759	$33K
2019	805	$34K
2020	1,313	$50K
2021	1,182	$49K
2022	1,304	$49K
2023	531	$23K
2024incomplete	852	$40K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	72%	5,504	1,357	$201K
99222	Initial hospital care, per day, moderate complexity	19%	756	729	$52K
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	4.7%	322	125	$13K
99223	Prolong inpt eval add15 m	4.4%	145	139	$12K
99231	Subsequent hospital care, per day, straightforward or low complexity	<1%	19	14	$418.69

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.

From NPPES

Who's on the registration

Authorized officialFORSTALL, GREGORY (PRESIDENT)