Gregory Ochieng Obala, MBCHB
NPI 1871102459ActiveIndividual· Radiology, Neuroradiology· Portland, OR
Radiology, Neuroradiology (MBCHB) with University Professional Services, practicing in Portland, Oregon. Medicare paid $4,351 for services to 60 patients in 2024. Lists Ohsu Hospital and Clinics as a hospital affiliation.
Overview
| NPI | 1871102459 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MBCHB |
| Sole proprietor | No |
| NPI issued | Jul 29, 2020 |
| Last updated in NPPES | Feb 12, 2026 |
| Certified by provider | Feb 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Neuroradiology Primary | 2085N0700X | PG199923 | OR |
| Radiology, Diagnostic Radiology | 2085R0202X | MD223734 | 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 - Diagnostic Radiology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 76 across 17 procedure codes |
| Paid by Medicare | $4,351 |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical group
- University Professional ServicesBeaverton, OR · 1,724 clinicians
Hospital affiliation
- Ohsu Hospital and ClinicsPortland, 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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