Benjamin Adam Dennis, M.D.
NPI 1417119173ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Columbus, GA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Columbus, Georgia, trained at Medical College of Georgia School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $865,980 for 1,096 claims, against $53,745 paid for services in 2024. Medtronic, Inc. was the largest of 7 companies reporting payments in 2025, $759.42 in all, mostly food and beverage.
Overview
| NPI | 1417119173 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 25, 2008 |
| Last updated in NPPES | Jul 10, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 064024 | 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 - Endocrinology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 751 across 19 procedure codes |
| Paid by Medicare | $53,745 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,096 · 2,376 30-day fills |
|---|---|
| Patients | 245 |
| Total drug cost | $865,980 |
| Generic share | 33% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Columbus Ambulatory Healthcare Services, Inc.Columbus, GA · 159 clinicians
Hospital affiliation
- Piedmont Columbus Regional MidtownColumbus, GA
Industry payments (Open Payments)
- 2025$759.42 · 28 payments from 7 companies
- 2024$453.27 · 15 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $329.49 | 4 |
| Amgen Inc. | $194.64 | 13 |
| Dexcom, Inc. | $111.35 | 5 |
| Rhythm Pharmaceuticals, Inc. | $49.43 | 2 |
| Cequr Corporation | $32.90 | 2 |
What the 2025 payments were for
- Food and Beverage$759.42 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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