George T. Deriso III, M.D.
NPI 1639396518ActiveIndividual· Internal Medicine, Cardiovascular Disease· Austell, GA
Internal Medicine, Cardiovascular Disease (M.D.) in Austell, Georgia, trained at University of Miami, Lm Miller School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $739,946 for 7,068 claims, against $141,656 paid for services in 2024. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $910.32 in all, mostly food and beverage.
Overview
| NPI | 1639396518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 20, 2007 |
| Last updated in NPPES | Oct 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 047732 | 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 - Cardiovascular Disease (Cardiology) (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,282 |
|---|---|
| Services billed | 6,039 across 34 procedure codes |
| Paid by Medicare | $141,656 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,068 · 16,316 30-day fills |
|---|---|
| Patients | 705 |
| Total drug cost | $739,946 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Wellstar Medical Group LLCMarietta, GA · 3,093 clinicians
Hospital affiliations
- Wellstar Cobb Medical CenterAustell, GA
- Wellstar Douglas Medical CenterDouglasville, GA
- Wellstar Kennestone Regional Medical CenterMarietta, GA
- Wellstar Paulding Medical CenterHiram, GA
Other facilities
- Wellstar Windy Hill HospitalLong-term care hospital · Marietta, GA
Industry payments (Open Payments)
- 2025$910.32 · 44 payments from 13 companies
- 2024$816.17 · 42 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $153.42 | 10 |
| Novartis Pharmaceuticals Corporation | $111.10 | 5 |
| Bayer Healthcare Pharmaceuticals Inc. | $95.74 | 5 |
| Abbott Laboratories | $92.01 | 1 |
| E.R. Squibb & Sons, L.L.C. | $89.08 | 5 |
What the 2025 payments were for
- Food and Beverage$910.32 · 44 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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