Ross McArthur, MD
NPI 1144238379ActiveIndividual· Radiology, Diagnostic Radiology· Phoenix, AZ
Radiology, Diagnostic Radiology (MD) in Phoenix, Arizona, trained at University of Calgary, Faculty of Medicine (class of 1997). Medicare paid $181,184 for services to 2,186 patients in 2024.
Overview
| NPI | 1144238379 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Sep 4, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 31910 | AZ |
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 - Diagnostic Radiology (AZ); Practitioner - Diagnostic Radiology (CA); Practitioner - Diagnostic Radiology (IL); Practitioner - Diagnostic Radiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,186 |
|---|---|
| Services billed | 6,491 across 152 procedure codes |
| Paid by Medicare | $181,184 |
Education and affiliations
| Medical school | University of Calgary, Faculty of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- District Medical Group IncPhoenix, AZ · 458 clinicians
- Valley MRI and Radiology IncStockton, CA · 9 clinicians
- Atlantic Radiology Imaging PCBrooklyn, NY · 8 clinicians
- Premier Mountain Imaging CenterLakeside, AZ · 6 clinicians
Hospital affiliation
- Valleywise Health Medical CenterPhoenix, AZ
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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All 283 diagnostic radiologists in Phoenix · All diagnostic radiologists in Arizona