David C. Thornton, MD
NPI 1265472773ActiveIndividual· Internal Medicine, Pulmonary Disease· Pinehurst, NC
Internal Medicine, Pulmonary Disease (MD) in Pinehurst, North Carolina, trained at Georgetown University School of Medicine (class of 1992). Mostly services rather than prescriptions: Medicare paid $316,278 for 963 patients in 2024, with only 26 Part D claims. Merck Sharp & Dohme LLC was the largest of 23 companies reporting payments in 2025, $1,415 in all, mostly food and beverage.
Overview
| NPI | 1265472773 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 7, 2006 |
| Last updated in NPPES | Jan 23, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 2002-00815 | NC |
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 - Pulmonary Disease (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 963 |
|---|---|
| Services billed | 8,158 across 69 procedure codes |
| Paid by Medicare | $316,278 |
Part D prescriptions in 2024
| Prescriptions (claims) | 26 · 43 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $6,090 |
| Generic share | 46% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Pinehurst Medical Clinic IncWest End, NC · 165 clinicians
Hospital affiliation
- Firsthealth Moore Regional HospitalPinehurst, NC
Industry payments (Open Payments)
- 2025$1,415 · 67 payments from 23 companies
- 2024$1,762 · 84 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $145.85 | 6 |
| Genzyme Corporation | $139.00 | 6 |
| Regeneron Healthcare Solutions, Inc. | $137.79 | 6 |
| Glaxosmithkline, LLC. | $124.89 | 6 |
| Verona Pharma, Inc. | $112.09 | 5 |
What the 2025 payments were for
- Food and Beverage$1,415 · 67 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Pulmonary Disease providers in Pinehurst
- 1295262103
- 1306753983
- 1568621332
- 1720320898
- 1598739179
- 1023055761
- 1063431849
All Internal Medicine, Pulmonary Disease providers in North Carolina →