Stephanie Zachemski
NPI 1912704321ActiveIndividual· Physician Assistant· Algonquin, IL
Physician Assistant with Illinois Bone and Joint Institute, LLC, practicing in Algonquin, Illinois. Enrolled in Medicare as practitioner - physician assistant and practitioner - physician assistant. Ferring Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2025, $98.30 in all, mostly food and beverage. Lists Mercyhealth Hospital & Physician Clinic-Crystal la as a hospital affiliation.
Overview
| NPI | 1912704321 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Feb 25, 2025 |
| Last updated in NPPES | Mar 6, 2025 |
| Certified by provider | Mar 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 011149 | 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 - Physician Assistant (IL); Practitioner - Physician Assistant (WI) |
|---|
Education and affiliations
| Graduation year | 2025 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Illinois Bone and Joint Institute, LLCGurnee, IL · 604 clinicians
Hospital affiliation
- Mercyhealth Hospital & Physician Clinic-Crystal laCrystal Lake, IL
Industry payments (Open Payments)
- 2025$98.30 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ferring Pharmaceuticals Inc. | $72.64 | 4 |
| Enduromed, LLC | $25.66 | 1 |
What the 2025 payments were for
- Food and Beverage$98.30 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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