Ian James Chamberlain, PA-C
NPI 1093521221ActiveIndividual· Physician Assistant, Medical· Grants Pass, OR
Physician Assistant, Medical (PA-C) in Grants Pass, Oregon, trained at Touro Un Col of Osteopathic Medicine, Henderson (class of 2024). Enrolled in Medicare as practitioner - physician assistant and practitioner - physician assistant. Lilly USA, LLC was the largest of 3 companies reporting payments in 2025, $211.44 in all, mostly food and beverage.
Overview
| NPI | 1093521221 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 3, 2024 |
| Last updated in NPPES | Jun 18, 2026 |
| Certified by provider | Jun 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
| Physician Assistant | 363A00000X | 055.0040402 | VT |
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 (CA); Practitioner - Physician Assistant (OR); Practitioner - Physician Assistant (VT) |
|---|
Education and affiliations
| Medical school | Touro Un Col of Osteopathic Medicine, Henderson |
|---|---|
| Graduation year | 2024 |
| Medicare specialty | Physician Assistant |
Medical group
- Paul D. Reicherter, MD, PCRoseburg, OR · 13 clinicians
Hospital affiliation
- Asante Three Rivers Medical CenterGrants Pass, OR
Industry payments (Open Payments)
- 2025$211.44 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $151.72 | 3 |
| Regeneron Healthcare Solutions, Inc. | $31.19 | 1 |
| Genzyme Corporation | $28.53 | 1 |
What the 2025 payments were for
- Food and Beverage$211.44 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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