Valentina Polyak, M.D.
NPI 1114913845ActiveIndividual· Internal Medicine· Gurnee, IL
Internal Medicine (M.D.) with Advantage Physical Therapy and Sports Rehab, LLC and 1 other group, practicing in Gurnee, Illinois. Their prescriptions cost Medicare Part D more than their services did: $336,884 for 4,929 claims, against $86,111 paid for services in 2024. Lists Advocate Condell Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1114913845 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 27, 2005 |
| Last updated in NPPES | Apr 26, 2022 |
| Certified by provider | Apr 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 36-091687 | 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); Practitioner - Internal Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 218 |
|---|---|
| Services billed | 1,202 across 38 procedure codes |
| Paid by Medicare | $86,111 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,929 · 11,044 30-day fills |
|---|---|
| Patients | 343 |
| Total drug cost | $336,884 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1975 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Advantage Physical Therapy and Sports Rehab, LLCKenosha, WI · 294 clinicians
- Amg Illinois LtdKenosha, WI · 24 clinicians
Hospital affiliations
- Advocate Condell Medical CenterLibertyville, IL
- Advocate Good Shepherd HospitalBarrington, IL
- Aurora Medical Center KenoshaKenosha, WI
- Northwestern Lake Forest HospitalLake Forest, IL
- Vista Medical Center EastWaukegan, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 internal medicine physicians in Gurnee · All internal medicine physicians in Illinois