Michael Edward Castelli, PA-C
NPI 1407293756ActiveIndividual· Physician Assistant· Chicago, IL
Physician Assistant (PA-C) with Northwestern Medical Faculty Foundation, practicing in Chicago, Illinois. 27 Medicare patients in 2024, $3,131 paid; all of their 83 Part D prescriptions were generic. Acumed LLC reported $104.44 in payments in 2025, mostly food and beverage. Lists Northwestern Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1407293756 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 28, 2013 |
| Last updated in NPPES | Oct 28, 2022 |
| Certified by provider | Oct 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085005066 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 63 across 12 procedure codes |
| Paid by Medicare | $3,131 |
Part D prescriptions in 2024
| Prescriptions (claims) | 83 · 89 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $471.99 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
Hospital affiliation
- Northwestern Memorial HospitalChicago, IL
Other facilities
- Shirley Ryan AbilitylabInpatient rehabilitation facility · Chicago, IL
Industry payments (Open Payments)
- 2025$104.44 · 2 payments from 1 company
- 2024$107.12 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acumed LLC | $104.44 | 2 |
What the 2025 payments were for
- Food and Beverage$104.44 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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