Seth S. Charatz, D.O.
NPI 1801833850ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Rochester, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (D.O.) in Rochester, New York, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $4,876,507 for 8,963 claims, against $34,797 paid for services in 2024. Novo Nordisk Inc was the largest of 4 companies reporting payments in 2025, $19,824 in all, mostly speaking and faculty fees.
Overview
| NPI | 1801833850 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 31, 2006 |
| Last updated in NPPES | Aug 31, 2022 |
| Certified by provider | Aug 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 242849 | NY |
| Hospitalist | 208M00000X | 242849 | 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 | 311 |
|---|---|
| Services billed | 565 across 11 procedure codes |
| Paid by Medicare | $34,797 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,963 · 17,918 30-day fills |
|---|---|
| Patients | 1,164 |
| Total drug cost | $4,876,507 |
| Generic share | 34% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
Medical groups
- Rochester General HospitalRochester, NY · 1,182 clinicians
- Department of Medicine Medical Serv Grp at Suny Hlth Sci Ctr Syr inSyracuse, NY · 282 clinicians
Hospital affiliations
- Rochester General HospitalRochester, NY
- University Hospital S U N y Health Science CenterSyracuse, NY
Industry payments (Open Payments)
- 2025$19,824 · 25 payments from 4 companies
- 2024$8,105 · 22 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $19,651 | 17 |
| Lilly USA, LLC | $106.26 | 4 |
| Astrazeneca Pharmaceuticals LP | $47.56 | 3 |
| Abbott Laboratories | $18.74 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$17,873 · 11 payments
- Travel and Lodging$1,234 · 4 payments
- Food and Beverage$715.83 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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