Lionel Bihdan Ivashkiv, M.D.
NPI 1811035033ActiveIndividual· Internal Medicine, Rheumatology· New York, NY
Internal Medicine, Rheumatology (M.D.) in New York, New York, licensed in NY, with an NPI issued in February 2007. Sobi, Inc reported $7,343 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1811035033 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 1, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 163478 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$7,343 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sobi, Inc | $7,343 | 9 |
What the 2025 payments were for
- Consulting Fee$5,994 · 1 payment
- Travel and Lodging$802.93 · 2 payments
- Food and Beverage$546.51 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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