Assaf Berger, MD
NPI 1477226587ActiveIndividual· Neurological Surgery· New York, NY
Neurological Surgery (MD) with University at Buffalo Neurosurgery Inc, practicing in New York, New York. Medicare paid $17,934 for services to 42 patients in 2024. Medtronic, Inc. was the largest of 8 companies reporting payments in 2025, $4,623 in all, mostly travel and lodging. Lists Kaleida Health as a hospital affiliation.
Overview
| NPI | 1477226587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2021 |
| Last updated in NPPES | Jul 5, 2023 |
| Certified by provider | Jul 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 322852-01 | NY |
| Neurological Surgery | 207T00000X | P109510 | 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 - Neurosurgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 81 across 23 procedure codes |
| Paid by Medicare | $17,934 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Neurosurgery |
Medical group
- University at Buffalo Neurosurgery IncAmherst, NY · 71 clinicians
Hospital affiliation
- Kaleida HealthBuffalo, NY
Industry payments (Open Payments)
- 2025$4,623 · 41 payments from 8 companies
- 2024$1,274 · 23 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $2,202 | 10 |
| Abbott Laboratories | $1,592 | 19 |
| Boston Scientific Corporation | $266.79 | 4 |
| Globus Medical, Inc. | $225.64 | 4 |
| Elekta, Inc. | $145.47 | 1 |
What the 2025 payments were for
- Travel and Lodging$3,312 · 16 payments
- Food and Beverage$1,311 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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