Amar Q. Majjhoo, MD
NPI 1255411039ActiveIndividual· Internal Medicine, Rheumatology· Saint Clair Shores, MI
Internal Medicine, Rheumatology (MD) in Saint Clair Shores, Michigan, trained at Wayne State University School of Medicine (class of 1998). In 2024 Medicare paid $2,734,306 for 431 patients, and Part D covered 2,968 of their prescriptions, 83% of them generic. Abbvie Inc. was the largest of 29 companies reporting payments in 2025, $281,269 in all, mostly speaking and faculty fees.
Overview
| NPI | 1255411039 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Nov 24, 2020 |
| Certified by provider | Nov 24, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | AM072302 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 431 |
|---|---|
| Services billed | 246,947 across 44 procedure codes |
| Paid by Medicare | $2,734,306 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,968 · 4,687 30-day fills |
|---|---|
| Patients | 556 |
| Total drug cost | $2,822,975 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Rheumatology |
Medical group
- Shores Rheumatology PCSaint Clair Shores, MI · 6 clinicians
Hospital affiliations
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
- Henry Ford Health St John HospitalDetroit, MI
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Industry payments (Open Payments)
- 2025$281,269 · 542 payments from 29 companies
- 2024$309,346 · 569 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $83,525 | 69 |
| Amgen Inc. | $41,516 | 98 |
| Genzyme Corporation | $41,446 | 47 |
| Janssen Biotech, Inc. | $32,911 | 44 |
| Ucb, Inc. | $21,269 | 60 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$192,439 · 74 payments
- Consulting Fee$47,365 · 11 payments
- Travel and Lodging$29,060 · 72 payments
- Food and Beverage$12,241 · 382 payments
- Education$164.63 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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