Erica Katherine Ziskin
NPI 1841877800ActiveIndividual· Physician Assistant· Troy, NY
Physician Assistant with Saratoga Hospital and 1 other group, practicing in Troy, New York. Their prescriptions cost Medicare Part D more than their services did: $188,650 for 425 claims, against $5,322 paid for services in 2024. Lilly USA, LLC was the largest of 4 companies reporting payments in 2025, $558.92 in all, mostly food and beverage. Lists Glens Falls Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1841877800 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 25, 2021 |
| Last updated in NPPES | Jul 6, 2023 |
| Certified by provider | Jul 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1171554 | 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 - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 95 across 11 procedure codes |
| Paid by Medicare | $5,322 |
Part D prescriptions in 2024
| Prescriptions (claims) | 425 · 647 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $188,650 |
| Generic share | 63% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Saratoga HospitalSaratoga Springs, NY · 356 clinicians
- Healthcare Partners of Saratoga LtdMalta, NY · 71 clinicians
Hospital affiliations
- Glens Falls HospitalGlens Falls, NY
- Saratoga HospitalSaratoga Springs, NY
Industry payments (Open Payments)
- 2025$558.92 · 18 payments from 4 companies
- 2024$255.55 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $230.97 | 5 |
| Novo Nordisk Inc | $182.58 | 11 |
| Phathom Pharmaceuticals, Inc. | $128.13 | 1 |
| Currax Pharmaceuticals LLC | $17.24 | 1 |
What the 2025 payments were for
- Food and Beverage$558.92 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 62 physician assistants in Troy · All physician assistants in New York