Leonid Chernyak, DO
NPI 1457507469ActiveIndividual· Anesthesiology, Pain Medicine· Brooklyn, NY
Anesthesiology, Pain Medicine (DO) in Brooklyn, New York, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2004). Mostly services rather than prescriptions: Medicare paid $6,155 for 28 patients in 2024, with only 12 Part D claims. Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $331.81 in all, mostly food and beverage.
Overview
| NPI | 1457507469 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 9, 2008 |
| Last updated in NPPES | Apr 13, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | 247979-1 | NY |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | 247979 | 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 - Anesthesiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 54 across 21 procedure codes |
| Paid by Medicare | $6,155 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 23 30-day fills |
|---|---|
| Total drug cost | $1,004 |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Pain Management |
Medical groups
- Sedation Vacation Perioperative Medicine PLLCBrooklyn, NY · 82 clinicians
- Lr Medical PLLCBrooklyn, NY · 9 clinicians
Industry payments (Open Payments)
- 2025$331.81 · 13 payments from 6 companies
- 2024$328.27 · 13 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $100.60 | 4 |
| Eisai Inc. | $85.38 | 3 |
| Vertex Pharmaceuticals Incorporated | $82.37 | 3 |
| Indivior Inc. | $26.23 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $20.06 | 1 |
What the 2025 payments were for
- Food and Beverage$331.81 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pain medicine anesthesiologists in Brooklyn
- 1013297845
- 1043309040
- 1174777379
- 1336464593
- 1346500741
- 1356308340
- 1679565063
- 1700072493
- 1760424543
- 1760659809
- 1851672208
- 1891059101
All 64 pain medicine anesthesiologists in Brooklyn · All pain medicine anesthesiologists in New York