Marc Najjar, M.D.
NPI 1427443498ActiveIndividual· Surgery· Ann Arbor, MI
Surgery (M.D.) in Ann Arbor, Michigan, licensed in MI, with an NPI issued in April 2015. Mostly services rather than prescriptions: Medicare paid $23,398 for 43 patients in 2024, with only 32 Part D claims. Intuitive Surgical, Inc. was the largest of 6 companies reporting payments in 2025, $4,978 in all, mostly travel and lodging.
Overview
| NPI | 1427443498 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 6, 2015 |
| Last updated in NPPES | Aug 2, 2022 |
| Certified by provider | Aug 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 4301506705 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 70 across 27 procedure codes |
| Paid by Medicare | $23,398 |
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 32 30-day fills |
|---|---|
| Total drug cost | $1,129 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$4,978 · 24 payments from 6 companies
- 2024$7,582 · 25 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $2,033 | 7 |
| Medical Device Business Services, Inc. | $1,668 | 7 |
| Histosonics, Inc. | $1,137 | 7 |
| Ethicon US, LLC | $104.11 | 1 |
| Merck Sharp & Dohme LLC | $20.88 | 1 |
What the 2025 payments were for
- Travel and Lodging$2,500 · 13 payments
- Education$1,500 · 1 payment
- Food and Beverage$978.41 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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