Skip to content

Matthew David Alexander, M.D.

NPI 1578899662ActiveIndividual· Radiology, Vascular & Interventional Radiology· Sacramento, CA

Radiology, Vascular & Interventional Radiology (M.D.) in Sacramento, California, trained at Columbia University College of Physicians and Surgeons (class of 2009). 1,837 Medicare patients in 2024, $354,300 paid; all of their 72 Part D prescriptions were generic. Route 92 Medical, Inc. was the largest of 6 companies reporting payments in 2025, $308,881 in all, mostly consulting fees.

Overview

NPI1578899662
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedOct 23, 2009
Last updated in NPPESNov 17, 2023
Certified by providerJun 29, 2023

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 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 patients1,837
Services billed30,877 across 96 procedure codes
Paid by Medicare$354,300

Part D prescriptions in 2024

Prescriptions (claims)72 · 100 30-day fills
Patients19
Total drug cost$737.22
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolColumbia University College of Physicians and Surgeons
Graduation year2009
Medicare specialtyDiagnostic Radiology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$308,881 · 37 payments from 6 companies
  • 2024$110,153 · 18 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Consulting Fee$306,627 · 11 payments
  • Food and Beverage$1,361 · 25 payments
  • Travel and Lodging$893.35 · 1 payment

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

Other Radiology, Vascular & Interventional Radiology providers in Sacramento

All Radiology, Vascular & Interventional Radiology providers in California →