Lincoln Spencer Matheson, MD
NPI 1477905545ActiveIndividual· Radiology, Neuroradiology· Show Low, AZ
Radiology, Neuroradiology (MD) with Summit Healthcare Association and 3 other groups, practicing in Show Low, Arizona. Medicare paid $155,112 for services to 3,256 patients in 2024. Lists Cobre Valley Regional Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1477905545 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2016 |
| Last updated in NPPES | Oct 1, 2026 |
| Certified by provider | Oct 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Neuroradiology Primary | 2085N0700X | 64850 | AZ |
| Internal Medicine | 207R00000X | 4301110752 | MI |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,256 |
|---|---|
| Services billed | 6,169 across 210 procedure codes |
| Paid by Medicare | $155,112 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Summit Healthcare AssociationShow Low, AZ · 77 clinicians
- Dhhs Ihs Phoenix AreaWhiteriver, AZ · 71 clinicians
- Dhhs Ihs Phoenix AreaPolacca, AZ · 27 clinicians
- White Mountain RadiologyShow Low, AZ · 6 clinicians
Hospital affiliations
- Cobre Valley Regional Medical CenterGlobe, AZ
- Hopi Health Care CenterPolacca, AZ
- Summit Healthcare Regional Medical CenterShow Low, AZ
- White Mountain Regional Medical CenterSpringerville, AZ
- Whiteriver Phs Indian HospitalWhiteriver, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records