Nicholas Allen Hamilton, M.D.
NPI 1811013840ActiveIndividual· Surgery, Pediatric Surgery· Portland, OR
Surgery, Pediatric Surgery (M.D.) in Portland, Oregon, licensed in OR, MO, MT and IA, with an NPI issued in March 2007. Enrolled in Medicare as practitioner - general surgery.
Overview
| NPI | 1811013840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 21, 2007 |
| Last updated in NPPES | Apr 18, 2025 |
| Certified by provider | Apr 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Pediatric Surgery Primary | 2086S0120X | MD171728 | OR |
| Surgery | 208600000X | 2007016896 | MO |
| Surgery, Pediatric Surgery | 2086S0120X | FE161796 | OR |
| Surgery, Pediatric Surgery | 2086S0120X | MED-PHYS-LIC-66859 | MT |
| Surgery, Pediatric Surgery | 2086S0120X | MD42623 | IA |
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 - General Surgery (MT) |
|---|
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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