Dennis John Samuel, DO
NPI 1780188094ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Rochester, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (DO) in Rochester, New York, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $876,354 for 664 claims, against $14,610 paid for services in 2024. Chiesi USA, Inc. reported $300.00 in payments in 2025, mostly honoraria.
Overview
| NPI | 1780188094 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 21, 2018 |
| Last updated in NPPES | Jul 5, 2023 |
| Certified by provider | Jul 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 322564 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 129 |
|---|---|
| Services billed | 280 across 13 procedure codes |
| Paid by Medicare | $14,610 |
Part D prescriptions in 2024
| Prescriptions (claims) | 664 · 1,318 30-day fills |
|---|---|
| Patients | 180 |
| Total drug cost | $876,354 |
| Generic share | 28% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Endocrine Practice GroupRochester, NY · 25 clinicians
Hospital affiliations
- F F Thompson HospitalCanandaigua, NY
- Highland HospitalRochester, NY
- Nicholas H Noyes Memorial HospitalDansville, NY
- St James HospitalHornell, NY
- Strong Memorial HospitalRochester, NY
Industry payments (Open Payments)
- 2025$300.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Chiesi USA, Inc. | $300.00 | 1 |
What the 2025 payments were for
- Honoraria$300.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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