Samantha J. Holsti
NPI 1114011665ActiveIndividual· Physician Assistant, Medical· Chicago, IL
Physician Assistant, Medical with University of Chicago, practicing in Chicago, Illinois. Their prescriptions cost Medicare Part D more than their services did: $22,920 for 166 claims, against $6,072 paid for services in 2024. Novartis Pharmaceuticals Corporation reported $113.61 in payments in 2025, mostly device and supply loans. Lists Community Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1114011665 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Oct 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 085002595 | 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 - Physician Assistant (IL); Practitioner - Physician Assistant (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 75 across 8 procedure codes |
| Paid by Medicare | $6,072 |
Part D prescriptions in 2024
| Prescriptions (claims) | 166 · 181 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $22,920 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- University of ChicagoChicago, IL · 1,712 clinicians
Hospital affiliations
- Community HospitalMunster, IN
- Franciscan Health Crown PointCrown Point, IN
- St Mary Medical Center IncHobart, IN
- The University of Chicago Medical CenterChicago, IL
- Uchicago Medicine Northwest IndianaCrown Point, IN
Industry payments (Open Payments)
- 2025$113.61 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $113.61 | 2 |
What the 2025 payments were for
- Long term medical supply or device loan$99.70 · 1 payment
- Food and Beverage$13.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 180 physician assistants in Chicago · All physician assistants in Illinois