Boris Gurevich, M.D.
NPI 1902877129ActiveIndividual· Internal Medicine· Northbrook, IL
Internal Medicine (M.D.) in Northbrook, Illinois, licensed in IL, with an NPI issued in January 2006. Their prescriptions cost Medicare Part D more than their services did: $1,291,620 for 16,439 claims, against $133,372 paid for services in 2024. Pfizer Inc. was the largest of 4 companies reporting payments in 2025, $193.48 in all, mostly food and beverage. Lists Northshore University Healthsystem - Evanston Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1902877129 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 27, 2006 |
| Last updated in NPPES | Jun 26, 2024 |
| Certified by provider | Jun 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036062524 | IL |
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 - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 500 |
|---|---|
| Services billed | 4,677 across 91 procedure codes |
| Paid by Medicare | $133,372 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16,439 · 23,554 30-day fills |
|---|---|
| Patients | 852 |
| Total drug cost | $1,291,620 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1975 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Northwest Community Hospital 1Arlington Heights, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2025$193.48 · 7 payments from 4 companies
- 2024$392.67 · 18 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $127.18 | 4 |
| Novartis Pharmaceuticals Corporation | $25.85 | 1 |
| Abbott Laboratories | $21.11 | 1 |
| Fidia Pharma USA Inc. | $19.34 | 1 |
What the 2025 payments were for
- Food and Beverage$193.48 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 internal medicine physicians in Northbrook · All internal medicine physicians in Illinois