Greg A. Herzog, MD
NPI 1558522441ActiveIndividual· Orthopaedic Surgery, Orthopaedic Trauma· Gainesville, GA
Orthopaedic Surgery, Orthopaedic Trauma (MD) in Gainesville, Georgia, trained at Medical College of Georgia School of Medicine (class of 2008). 165 Medicare patients in 2024, $108,701 paid; nearly all of their 289 Part D prescriptions were generic (99%). Smith+nephew, Inc. was the largest of 2 companies reporting payments in 2025, $309.52 in all, mostly food and beverage.
Overview
| NPI | 1558522441 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2008 |
| Last updated in NPPES | Dec 3, 2020 |
| Certified by provider | Dec 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Trauma Primary | 207XX0801X | 071970 | GA |
| Orthopaedic Surgery | 207X00000X | ME114990 | FL |
| Orthopaedic Surgery | 207X00000X | LL31025 | SC |
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 - Orthopedic Surgery (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 165 |
|---|---|
| Services billed | 542 across 74 procedure codes |
| Paid by Medicare | $108,701 |
Part D prescriptions in 2024
| Prescriptions (claims) | 289 · 304 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $5,774 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Northeast Georgia Physicians Group IncGainesville, GA · 883 clinicians
Hospital affiliations
- Northeast Georgia Medical Center HabershamDemorest, GA
- Northeast Georgia Medical Center, IncGainesville, GA
Other facilities
- Enhabit Home HealthHome health agency · Gainesville, GA
- Tugaloo Home Health Agency, An Amedisy CompanyHome health agency · Gainesville, GA
Industry payments (Open Payments)
- 2025$309.52 · 6 payments from 2 companies
- 2024$257.61 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $242.70 | 5 |
| Acumed LLC | $66.82 | 1 |
What the 2025 payments were for
- Food and Beverage$309.52 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Orthopaedic Trauma providers in Gainesville
- 1811165467
- 1245249697
- 1225297237
All Orthopaedic Surgery, Orthopaedic Trauma providers in Georgia →