Gary James Duncan, MD
NPI 1487150249ActiveIndividual· Family Medicine· Delaware, OH
Family Medicine (MD) in Delaware, Ohio, trained at University of Texas Medical School at San Antonio (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $120,061 for 1,568 claims, against $25,713 paid for services in 2024. Novo Nordisk Inc reported $46.57 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1487150249 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2018 |
| Last updated in NPPES | Sep 18, 2023 |
| Certified by provider | Sep 18, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 35.141372 | OH |
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 - Family Practice (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 106 |
|---|---|
| Services billed | 585 across 30 procedure codes |
| Paid by Medicare | $25,713 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,568 · 3,165 30-day fills |
|---|---|
| Patients | 152 |
| Total drug cost | $120,061 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Ohiohealth CorporationColumbus, OH · 2,314 clinicians
Hospital affiliations
- Doctors HospitalColumbus, OH
- Dublin Methodist HospitalDublin, OH
- Grady Memorial HospitalDelaware, OH
- Grant Medical CenterColumbus, OH
- Riverside Methodist HospitalColumbus, OH
Industry payments (Open Payments)
- 2024$46.57 · 3 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $46.57 | 3 |
What the 2024 payments were for
- Food and Beverage$46.57 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 family medicine physicians in Delaware · All family medicine physicians in Ohio