Margarita Chernovolenko, M.D.
NPI 1326434911ActiveIndividual· Nuclear Medicine, Nuclear Cardiology· New York, NY
Nuclear Medicine, Nuclear Cardiology (M.D.) with Trustees of Columbia University in the City of New York and 1 other group, practicing in New York, New York. In 2024 Medicare paid $433,323 for 461 patients, and Part D covered 951 of their prescriptions, 88% of them generic. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $96.31 in all, mostly food and beverage. Lists New York-Presbyterian Hospital as a hospital affiliation.
Overview
| NPI | 1326434911 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 9, 2015 |
| Last updated in NPPES | Apr 28, 2021 |
| Certified by provider | Apr 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nuclear Medicine, Nuclear Cardiology Primary | 207UN0901X | 308926 | NY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 308926 | NY |
| Radiology, Diagnostic Radiology | 2085R0202X | 308926 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Nuclear Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 461 |
|---|---|
| Services billed | 1,729 across 45 procedure codes |
| Paid by Medicare | $433,323 |
Part D prescriptions in 2024
| Prescriptions (claims) | 951 · 2,566 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $155,819 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nuclear Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Trustees of Columbia University in the City of New YorkNew York, NY · 2,296 clinicians
- Columbia/Newyork-Presbyterian Advanced Imaging Inc.New York, NY · 89 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$96.31 · 4 payments from 2 companies
- 2024$37.22 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $51.36 | 2 |
| Pfizer Inc. | $44.95 | 2 |
What the 2025 payments were for
- Food and Beverage$96.31 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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