Mark W. Hanna, M.D.
NPI 1427045087ActiveIndividual· Orthopaedic Surgery· Atlanta, GA
Orthopaedic Surgery (M.D.) in Atlanta, Georgia, trained at Columbia University College of Physicians and Surgeons (class of 1999). 509 Medicare patients in 2024, $335,359 paid; nearly all of their 1,068 Part D prescriptions were generic (99%). Stryker Corporation reported $20.80 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427045087 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 29, 2005 |
| Last updated in NPPES | Oct 18, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 049359 | GA |
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 - Orthopedic Surgery (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 509 |
|---|---|
| Services billed | 1,297 across 37 procedure codes |
| Paid by Medicare | $335,359 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,068 · 1,090 30-day fills |
|---|---|
| Patients | 635 |
| Total drug cost | $7,608 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Physiotherapy Associates IncMemphis, TN · 1,460 clinicians
- Resurgens, LLCAustell, GA · 196 clinicians
Hospital affiliations
- Hamilton Medical CenterDalton, GA
- Northside HospitalAtlanta, GA
- Northside Hospital ForsythCumming, GA
- Saint Joseph's Hospital of Atlanta, IncAtlanta, GA
Other facilities
- Wellstar Windy Hill HospitalLong-term care hospital · Marietta, GA
Industry payments (Open Payments)
- 2025$20.80 · 1 payment from 1 company
- 2024$206.52 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $20.80 | 1 |
What the 2025 payments were for
- Food and Beverage$20.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 138 orthopedic surgeons in Atlanta · All orthopedic surgeons in Georgia