Stanislav Grinberg, M.D.
NPI 1447604780ActiveIndividual· Family Medicine· Schaumburg, IL
Family Medicine (M.D.) with Cimpar SC, practicing in Schaumburg, Illinois. In 2024 Medicare paid $23,724 for 83 patients, and Part D covered 196 of their prescriptions, 85% of them generic. Pfizer Inc. reported $29.91 in payments in 2025, mostly food and beverage. Lists Loretto Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1447604780 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 22, 2016 |
| Last updated in NPPES | Apr 1, 2024 |
| Certified by provider | Apr 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036.153813 | IL |
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) | Enrolled Practitioner - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 276 across 29 procedure codes |
| Paid by Medicare | $23,724 |
Part D prescriptions in 2024
| Prescriptions (claims) | 196 · 308 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $14,483 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Cimpar SCOak Park, IL · 35 clinicians
Hospital affiliations
- Loretto HospitalChicago, IL
- West Suburban Medical CenterOak Park, IL
Industry payments (Open Payments)
- 2025$29.91 · 1 payment from 1 company
- 2024$113.07 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $29.91 | 1 |
What the 2025 payments were for
- Food and Beverage$29.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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