Bailey Gillim, PA
NPI 1033532817ActiveIndividual· Physician Assistant, Medical· Ann Arbor, MI
Physician Assistant, Medical (PA) with Iha Health Services Corporation, practicing in Ann Arbor, Michigan. 202 Medicare patients in 2024, $14,198 paid; nearly all of their 266 Part D prescriptions were generic (92%). Neurocrine Biosciences, Inc. reported $111.45 in payments in 2025, mostly food and beverage. Lists Trinity Health Ann Arbor Hospital as a hospital affiliation.
Overview
| NPI | 1033532817 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jan 29, 2014 |
| Last updated in NPPES | Jul 22, 2024 |
| Certified by provider | Jul 22, 2024 |
| Reactivated | Jun 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 202 |
|---|---|
| Services billed | 331 across 30 procedure codes |
| Paid by Medicare | $14,198 |
Part D prescriptions in 2024
| Prescriptions (claims) | 266 · 266 30-day fills |
|---|---|
| Patients | 225 |
| Total drug cost | $4,821 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Iha Health Services CorporationPontiac, MI · 1,168 clinicians
Hospital affiliation
- Trinity Health Ann Arbor HospitalAnn Arbor, MI
Industry payments (Open Payments)
- 2025$111.45 · 1 payment from 1 company
- 2024$122.06 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $111.45 | 1 |
What the 2025 payments were for
- Food and Beverage$111.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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