Adam C. Piller, P.A
NPI 1386760742ActiveIndividual· Physician Assistant, Surgical· Evanston, IL
Physician Assistant, Surgical (P.A) with Endeavor Health Medical Group, practicing in Evanston, Illinois. Their prescriptions cost Medicare Part D more than their services did: $8,219 for 333 claims, against $5,158 paid for services in 2024. Lightbody Medical Technologies Inc reported $44.01 in payments in 2025, mostly food and beverage. Lists Northshore University Healthsystem - Evanston Hospital as a hospital affiliation.
Overview
| NPI | 1386760742 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A |
| Sole proprietor | No |
| NPI issued | Mar 21, 2007 |
| Last updated in NPPES | Mar 24, 2026 |
| Certified by provider | Mar 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 085002940 | IL |
| Physician Assistant | 363A00000X | 5117-23 | WI |
| Physician Assistant | 363A00000X | 85002940 | IN |
| Physician Assistant | 363A00000X | 085002940 | 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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 131 across 8 procedure codes |
| Paid by Medicare | $5,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 333 · 344 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $8,219 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$44.01 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lightbody Medical Technologies Inc | $44.01 | 2 |
What the 2025 payments were for
- Food and Beverage$44.01 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 47 surgical physician assistants in Evanston · All surgical physician assistants in Illinois