John H. Phillips, M.D.
NPI 1477567485ActiveIndividual· Internal Medicine· Ontario, OR
Internal Medicine (M.D.) in Ontario, Oregon, trained at University of Arizona College of Medicine (class of 1974). Their prescriptions cost Medicare Part D more than their services did: $111,332 for 2,218 claims, against $3,631 paid for services in 2024.
Overview
| NPI | 1477567485 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 27, 2006 |
| Last updated in NPPES | Mar 15, 2022 |
| Certified by provider | Mar 15, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD11306 | OR |
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 - Internal Medicine (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 75 across 2 procedure codes |
| Paid by Medicare | $3,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,218 · 3,274 30-day fills |
|---|---|
| Patients | 123 |
| Total drug cost | $111,332 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Internal Medicine |
Medical group
- Malheur Memorial Health CenterNyssa, OR · 3 clinicians
Hospital affiliations
- Saint Alphonsus Medical Center OntarioOntario, OR
- St Luke's Regional Medical CenterBoise, ID
Other facilities
- Enhabit Home Health of Western IdahoHome health agency · Fruitland, ID
- Pioneer Nursing HomeNursing home · Vale, OR
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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