Doctor profile · Federal record
Dr. Andrew Mertz, MD
Gastroenterology Physician · Internal Medicine Physician · Fort Sam Houston, TX
- NPI 1063948115
- 9 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3551 Roger Brooke Dr
Fort Sam Houston, TX 782344504
(210) 916-3647 - Mailing address
-
8901 Rockville Pike
Bethesda, MD 208890001
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- August 4, 2025
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Virginia #0101266558
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063948115. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$3,272
Transactions
21
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 21 | $3,271.73 |
By nature of payment
Frequently asked questions
What is Dr. Andrew Mertz's medical specialty?
Dr. Andrew Mertz practices Gastroenterology Physician in Fort Sam Houston, TX.
Where does Dr. Andrew Mertz practice?
Dr. Andrew Mertz practices at 3551 Roger Brooke Dr, Fort Sam Houston, TX 782344504. Office phone: 2109163647.
What is Dr. Andrew Mertz's NPI?
Dr. Andrew Mertz's National Provider Identifier (NPI) is 1063948115, issued by NPPES.