Nadezhda Shagumova, M.D.
NPI 1255309761ActiveIndividual· Internal Medicine, Rheumatology· Brooklyn, NY
Internal Medicine, Rheumatology (M.D.) with New York University, practicing in Brooklyn, New York. Their prescriptions cost Medicare Part D more than their services did: $2,537,538 for 3,856 claims, against $68,296 paid for services in 2024. Janssen Biotech, Inc. was the largest of 10 companies reporting payments in 2025, $1,047 in all, mostly food and beverage. Lists NYU Langone Hospitals as a hospital affiliation.
Overview
| NPI | 1255309761 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Mar 29, 2021 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 207429 | 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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 263 |
|---|---|
| Services billed | 1,019 across 18 procedure codes |
| Paid by Medicare | $68,296 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,856 · 4,650 30-day fills |
|---|---|
| Patients | 367 |
| Total drug cost | $2,537,538 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Hospital affiliation
- NYU Langone HospitalsNew York, NY
Industry payments (Open Payments)
- 2025$1,047 · 48 payments from 10 companies
- 2024$600.05 · 30 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $337.31 | 16 |
| Mallinckrodt Hospital Products Inc. | $216.24 | 8 |
| Pfizer Inc. | $106.91 | 6 |
| Glaxosmithkline, LLC. | $100.00 | 4 |
| Abbvie Inc. | $92.43 | 5 |
What the 2025 payments were for
- Food and Beverage$1,047 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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