David James Carpenter, MD, MHSC
NPI 1558865816ActiveIndividual· Radiology, Radiation Oncology· Marietta, GA
Radiology, Radiation Oncology (MD, MHSC) in Marietta, Georgia, trained at Duke University School of Medicine (class of 2018). 135 Medicare patients in 2024, $108,735 paid; nearly all of their 282 Part D prescriptions were generic (94%). Novocure Inc. reported $14.50 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1558865816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MHSC |
| Sole proprietor | No |
| NPI issued | Mar 21, 2018 |
| Last updated in NPPES | Sep 6, 2023 |
| Certified by provider | Sep 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 95464 | GA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Radiation Oncology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 135 |
|---|---|
| Services billed | 1,616 across 33 procedure codes |
| Paid by Medicare | $108,735 |
Part D prescriptions in 2024
| Prescriptions (claims) | 282 · 377 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $5,456 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
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
Industry payments (Open Payments)
- 2025$14.50 · 1 payment from 1 company
- 2024$44.33 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novocure Inc. | $14.50 | 1 |
What the 2025 payments were for
- Food and Beverage$14.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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