Susan Beth Marshall, MD
NPI 1073672515ActiveIndividual· Internal Medicine, Nephrology· New York, NY
Internal Medicine, Nephrology (MD) in New York, New York, licensed in NY, with an NPI issued in December 2006. Their prescriptions cost Medicare Part D more than their services did: $291,422 for 1,625 claims, against $3,714 paid for services in 2024. Gilead Sciences, Inc. was the largest of 8 companies reporting payments in 2025, $1,012 in all, mostly food and beverage.
Overview
| NPI | 1073672515 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 8, 2006 |
| Last updated in NPPES | Aug 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 184015 | NY |
| Internal Medicine | 207R00000X | 184015 | 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 - Nephrology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 24 |
|---|---|
| Services billed | 88 across 15 procedure codes |
| Paid by Medicare | $3,714 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,625 · 2,000 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $291,422 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Industry payments (Open Payments)
- 2025$1,012 · 33 payments from 8 companies
- 2024$1,148 · 30 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $372.12 | 22 |
| Viiv Healthcare Company | $283.99 | 4 |
| Kyowa Kirin, Inc. | $145.50 | 1 |
| Novo Nordisk Inc | $114.31 | 2 |
| Janssen Biotech, Inc. | $30.20 | 1 |
What the 2025 payments were for
- Food and Beverage$1,012 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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