Subramaniam Bala Sundar, MD
NPI 1699713008ActiveIndividual· Internal Medicine, Gastroenterology· Tuscaloosa, AL
Internal Medicine, Gastroenterology (MD) with G I Associates of West Alabama PC, practicing in Tuscaloosa, Alabama. 105 Medicare patients in 2024, $15,439 paid; nearly all of their 77 Part D prescriptions were generic (92%).
Overview
| NPI | 1699713008 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Jan 20, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 11821 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 105 |
|---|---|
| Services billed | 136 across 14 procedure codes |
| Paid by Medicare | $15,439 |
Part D prescriptions in 2024
| Prescriptions (claims) | 77 · 138 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $4,577 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- G I Associates of West Alabama PCTuscaloosa, AL · 22 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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