Gregory J. Mackay, MD
NPI 1386686491ActiveIndividual· Plastic Surgery· Atlanta, GA
Plastic Surgery (MD) in Atlanta, Georgia, trained at Medical University of South Carolina College of Medicine (class of 1987). Part D covered 97 prescriptions written in 2024, 95% of them generic. Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $894.83 in all, mostly food and beverage.
Overview
| NPI | 1386686491 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | 032241 | 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 - Plastic and Reconstructive Surgery (GA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 97 · 101 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $604.29 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Plastic And Reconstructive Surgery |
Medical group
- Northside Surgical Professional Services LLCAtlanta, GA · 364 clinicians
Hospital affiliation
- Northside HospitalAtlanta, GA
Industry payments (Open Payments)
- 2025$894.83 · 63 payments from 6 companies
- 2024$790.44 · 33 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $376.55 | 46 |
| Mentor Worldwide LLC | $299.12 | 7 |
| Tela Bio, Inc. | $91.14 | 4 |
| Integra Lifesciences Corporation | $76.88 | 3 |
| Revance Therapeutics, Inc. | $36.08 | 2 |
What the 2025 payments were for
- Food and Beverage$894.83 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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