Maksim Ivanouski
NPI 1609201268ActiveIndividual· Nurse Anesthetist, Certified Registered· Florham Park, NJ
Nurse Anesthetist, Certified Registered with Rwjbh Observation Associates LLC and 3 other groups, practicing in Florham Park, New Jersey. Medicare paid $18,893 for services to 160 patients in 2024. Vertex Pharmaceuticals Incorporated was the largest of 4 companies reporting payments in 2025, $172.99 in all, mostly food and beverage. Lists Morristown Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1609201268 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 13, 2013 |
| Last updated in NPPES | May 20, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 26NJ00485700 | NJ |
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 - Certified Registered Nurse Anesthetist (CRNA) (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 161 across 46 procedure codes |
| Paid by Medicare | $18,893 |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Rwjbh Observation Associates LLCJersey City, NJ · 1,008 clinicians
- Parkway Anesthesia Associates LLCEast Orange, NJ · 311 clinicians
- Anesthesia Associates of Morristown PAMorristown, NJ · 167 clinicians
- University HospitalNewark, NJ · 76 clinicians
Hospital affiliations
- Morristown Medical CenterMorristown, NJ
- Newark Beth Israel Medical CenterNewark, NJ
- Palisades Medical CenterNorth Bergen, NJ
- The University HospitalNewark, NJ
Industry payments (Open Payments)
- 2025$172.99 · 4 payments from 4 companies
- 2024$21.54 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $98.88 | 1 |
| Kerecis Limited | $31.21 | 1 |
| Abiomed | $22.96 | 1 |
| Merck Sharp & Dohme LLC | $19.94 | 1 |
What the 2025 payments were for
- Food and Beverage$172.99 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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