Doctor profile · Federal record

Dr. Matthew Grossmann, MD

Internal Medicine Physician · Hospitalist Physician · Jbsa Ft Sam Houston, TX

  • NPI 1508492695
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3551 Roger Brooke Dr
Jbsa Ft Sam Houston, TX 782344504
(210) 539-9582
fax (210) 916-2077

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
July 14, 2023
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Virginia #0101274104

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508492695. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $21.85

By nature of payment

Food and Beverage
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Grossmann's medical specialty?
Dr. Matthew Grossmann practices Internal Medicine Physician in Jbsa Ft Sam Houston, TX.
Where does Dr. Matthew Grossmann practice?
Dr. Matthew Grossmann practices at 3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX 782344504. Office phone: 2105399582.
What is Dr. Matthew Grossmann's NPI?
Dr. Matthew Grossmann's National Provider Identifier (NPI) is 1508492695, issued by NPPES.