Kamil Jan Sledz, NP
NPI 1447035142ActiveIndividual· Nurse Practitioner, Family· Evergreen Park, IL
Nurse Practitioner, Family (NP) with Uropartners LLC, practicing in Evergreen Park, Illinois. Their prescriptions cost Medicare Part D more than their services did: $119,042 for 869 claims, against $6,604 paid for services in 2024. Endo USA, Inc. was the largest of 23 companies reporting payments in 2025, $6,418 in all, mostly food and beverage. Lists Advocate Christ Hospital & Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1447035142 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 30, 2023 |
| Last updated in NPPES | Oct 20, 2026 |
| Certified by provider | Oct 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.028194 | 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 - Nurse Practitioner (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 188 across 14 procedure codes |
| Paid by Medicare | $6,604 |
Part D prescriptions in 2024
| Prescriptions (claims) | 869 · 1,628 30-day fills |
|---|---|
| Patients | 439 |
| Total drug cost | $119,042 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Uropartners LLCHinsdale, IL · 138 clinicians
Hospital affiliations
- Advocate Christ Hospital & Medical CenterOak Lawn, IL
- Advocate Trinity HospitalChicago, IL
- Ingalls Memorial HospitalHarvey, IL
- Osf Little Company of Mary Medical CenterEvergreen Park, IL
- Palos Community HospitalPalos Heights, IL
Industry payments (Open Payments)
- 2025$6,418 · 103 payments from 23 companies
- 2024$2,267 · 73 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endo USA, Inc. | $3,345 | 27 |
| Teleflex LLC | $1,598 | 14 |
| Sumitomo Pharma America, Inc. | $220.36 | 14 |
| Progenics Pharmaceuticals, Inc. | $183.00 | 5 |
| Urogen Pharma, Inc. | $175.61 | 9 |
What the 2025 payments were for
- Food and Beverage$2,529 · 96 payments
- Consulting Fee$2,200 · 1 payment
- Travel and Lodging$1,689 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 family nurse practitioners in Evergreen Park · All family nurse practitioners in Illinois