NPI Lens

Mark David Alson, M.D.

NPI 1063418028ActiveIndividual· Radiology, Diagnostic Radiology· Clovis, CA

Radiology, Diagnostic Radiology (M.D.) in Clovis, California, trained at University of California, San Diego School of Medicine (class of 1990). Medicare paid $382,890 for services to 2,319 patients in 2024.

Overview

NPI1063418028
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 23, 2005
Last updated in NPPESMar 19, 2025
Certified by providerMar 19, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Radiology, Diagnostic Radiology Primary2085R0202XG73190CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Diagnostic Radiology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients2,319
Services billed13,209 across 110 procedure codes
Paid by Medicare$382,890

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, San Diego School of Medicine
Graduation year1990
Medicare specialtyDiagnostic Radiology

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other diagnostic radiologists in Clovis

All diagnostic radiologists in California