Mark Alan Gibson, MD
NPI 1710122106ActiveIndividual· Radiology, Vascular & Interventional Radiology· Portland, OR
Radiology, Vascular & Interventional Radiology (MD) in Portland, Oregon, trained at Indiana University School of Medicine (class of 2003). Mostly services rather than prescriptions: Medicare paid $66,626 for 895 patients in 2024, with only 17 Part D claims. Penumbra, Inc. was the largest of 6 companies reporting payments in 2025, $722.27 in all, mostly food and beverage.
Overview
| NPI | 1710122106 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 13, 2008 |
| Last updated in NPPES | May 12, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | MD28156 | 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 | 895 |
|---|---|
| Services billed | 1,347 across 161 procedure codes |
| Paid by Medicare | $66,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 17 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $79.03 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Diagnostic Radiology |
| Secondary specialties | Interventional Radiology |
| Telehealth | Offers telehealth |
Medical groups
- Providence Health and Services OregonPortland, OR · 1,433 clinicians
- Radiology Specialists of the Northwest PCPortland, OR · 28 clinicians
Hospital affiliations
- Providence Hood River Memorial HospitalHood River, OR
- Providence Milwaukie HospitalMilwaukie, OR
- Providence Portland Medical CenterPortland, OR
- Providence St Vincent Medical CenterPortland, OR
- Providence Willamette Falls Medical CenterOregon City, OR
Industry payments (Open Payments)
- 2025$722.27 · 16 payments from 6 companies
- 2024$716.04 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $520.02 | 7 |
| Stryker Corporation | $104.35 | 5 |
| Imperative Care, Inc | $34.54 | 1 |
| Inari Medical, Inc. | $24.32 | 1 |
| Medtronic, Inc. | $19.82 | 1 |
What the 2025 payments were for
- Food and Beverage$722.27 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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