Abul Shamsuddoha, M.D.
NPI 1265503031ActiveIndividual· Internal Medicine· Bloomfield Hills, MI
Internal Medicine (M.D.) in Bloomfield Hills, Michigan, licensed in MI, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $135,658 for 4,848 claims, against $19,881 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 2 companies reporting payments in 2025, $389.71 in all, mostly food and beverage. Lists Trinity Health Oakland Hospital as a hospital affiliation.
Overview
| NPI | 1265503031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 13, 2006 |
| Last updated in NPPES | Apr 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301037481 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 507 across 9 procedure codes |
| Paid by Medicare | $19,881 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,848 · 6,373 30-day fills |
|---|---|
| Patients | 152 |
| Total drug cost | $135,658 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1972 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Hospital affiliation
- Trinity Health Oakland HospitalPontiac, MI
Industry payments (Open Payments)
- 2025$389.71 · 13 payments from 2 companies
- 2024$272.34 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $363.29 | 12 |
| Indivior Inc. | $26.42 | 1 |
What the 2025 payments were for
- Food and Beverage$389.71 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 57 internal medicine physicians in Bloomfield Hills · All internal medicine physicians in Michigan