Diana Elizabeth Flaharty, PA-C
NPI 1295244283ActiveIndividual· Physician Assistant· Troy, MI
Physician Assistant (PA-C) with Michigan Orthopaedic Surgeons PLLC, practicing in Troy, Michigan. 107 Medicare patients in 2024, $16,099 paid; nearly all of their 794 Part D prescriptions were generic (99%). Lists Beaumont Hospital Royal Oak and 1 other hospital as hospital affiliations.
Overview
| NPI | 1295244283 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 22, 2017 |
| Last updated in NPPES | Apr 27, 2026 |
| Certified by provider | Apr 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601008410 | MI |
| Physician Assistant, Surgical | 363AS0400X | — | — |
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 - Physician Assistant (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 461 across 23 procedure codes |
| Paid by Medicare | $16,099 |
Part D prescriptions in 2024
| Prescriptions (claims) | 794 · 832 30-day fills |
|---|---|
| Patients | 212 |
| Total drug cost | $4,096 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Michigan Orthopaedic Surgeons PLLCBeverly Hills, MI · 127 clinicians
Hospital affiliations
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
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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