Ali Hajj Ahmad, MD
NPI 1639673759ActiveIndividual· Internal Medicine· Detroit, MI
Internal Medicine (MD) with Hospitalist Physicians of Indiana PC and 2 other groups, practicing in Detroit, Michigan. 285 Medicare patients in 2024, $57,256 paid; nearly all of their 400 Part D prescriptions were generic (90%). Exact Sciences Corporation reported $24.19 in payments in 2024, mostly food and beverage. Lists Lutheran Hospital of Indiana and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1639673759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 22, 2018 |
| Last updated in NPPES | Apr 19, 2022 |
| Certified by provider | Apr 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301503895 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Internal Medicine (IN); Practitioner - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 285 |
|---|---|
| Services billed | 813 across 6 procedure codes |
| Paid by Medicare | $57,256 |
Part D prescriptions in 2024
| Prescriptions (claims) | 400 · 431 30-day fills |
|---|---|
| Patients | 187 |
| Total drug cost | $21,511 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Hospitalist Physicians of Indiana PCLa Porte, IN · 150 clinicians
- Unified Academic Physicians PCDetroit, MI · 22 clinicians
- Pioneer Medical Group PLLCDetroit, MI · 18 clinicians
Hospital affiliations
- Lutheran Hospital of IndianaFort Wayne, IN
- Sinai-Grace HospitalDetroit, MI
- The Orthopaedic Hospital of Lutheran Health NetworFt Wayne, IN
Industry payments (Open Payments)
- 2024$24.19 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $24.19 | 1 |
What the 2024 payments were for
- Food and Beverage$24.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 750 internal medicine physicians in Detroit · All internal medicine physicians in Michigan