David A. Fox, MD
NPI 1154406767ActiveIndividual· Internal Medicine, Rheumatology· Ann Arbor, MI
Internal Medicine, Rheumatology (MD) in Ann Arbor, Michigan, licensed in MI, with an NPI issued in October 2006. Part D covered 82 prescriptions written in 2024, 79% of them generic.
Overview
| NPI | 1154406767 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 25, 2006 |
| Last updated in NPPES | Nov 19, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 4301048978 | MI |
| Internal Medicine | 207R00000X | 4301048978 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 181 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $67,449 |
| Generic share | 79% of claims |
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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