Tatyana Zagoruychenko, MD
NPI 1295972081ActiveIndividual· Hospitalist· Brooklyn, NY
Hospitalist (MD) with Interfaith Professional Physician Services PC and 1 other group, practicing in Brooklyn, New York. Their prescriptions cost Medicare Part D more than their services did: $143,778 for 958 claims, against $35,270 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 6 companies reporting payments in 2025, $503.93 in all, mostly food and beverage. Lists Brookdale Hospital Medical Center as a hospital affiliation.
Overview
| NPI | 1295972081 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 15, 2009 |
| Last updated in NPPES | Jun 11, 2025 |
| Certified by provider | Jun 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 251368 | NY |
| Internal Medicine | 207R00000X | 251368 | 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 | 164 |
|---|---|
| Services billed | 408 across 12 procedure codes |
| Paid by Medicare | $35,270 |
Part D prescriptions in 2024
| Prescriptions (claims) | 958 · 1,477 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $143,778 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Interfaith Professional Physician Services PCBrooklyn, NY · 384 clinicians
- Lawrence Medical Associates PCBronxville, NY · 224 clinicians
Hospital affiliation
- Brookdale Hospital Medical CenterBrooklyn, NY
Industry payments (Open Payments)
- 2025$503.93 · 18 payments from 6 companies
- 2024$1,163 · 44 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $146.86 | 5 |
| Kestra Medical Technology Services, Inc. | $119.70 | 3 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $78.83 | 3 |
| Pfizer Inc. | $68.23 | 3 |
| Abbvie Inc. | $66.97 | 3 |
What the 2025 payments were for
- Food and Beverage$503.93 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 103 hospitalists in Brooklyn · All hospitalists in New York