Susan Zweig, MD
NPI 1053335356ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· New York, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with New York University, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $566,877 for 1,687 claims, against $101,653 paid for services in 2024. Avion Pharmaceuticals reported $65.12 in payments in 2025, mostly food and beverage. Lists Hospital for Special Surgery and 1 other hospital as hospital affiliations.
Overview
| NPI | 1053335356 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 27, 2006 |
| Last updated in NPPES | Mar 25, 2021 |
| Certified by provider | Mar 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 214188 | 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 | 465 |
|---|---|
| Services billed | 1,567 across 23 procedure codes |
| Paid by Medicare | $101,653 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,687 · 4,309 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $566,877 |
| Generic share | 48% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Hospital affiliations
- Hospital for Special SurgeryNew York, NY
- NYU Langone HospitalsNew York, NY
Industry payments (Open Payments)
- 2025$65.12 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avion Pharmaceuticals | $65.12 | 1 |
What the 2025 payments were for
- Food and Beverage$65.12 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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