Jon Matsumura, MD

NPI 1861426132ActiveIndividual· Surgery, Vascular Surgery· Aurora, CO

Surgery, Vascular Surgery (MD) in Aurora, Colorado, trained at Northwestern University Feinberg Medical School (class of 1988). Mostly services rather than prescriptions: Medicare paid $26,643 for 162 patients in 2024, with only 39 Part D claims. W. L. Gore & Associates, Inc. reported $33.75 in payments in 2025, mostly food and beverage.

Overview

NPI	1861426132
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jul 10, 2006
Last updated in NPPES	Sep 26, 2023
Certified by provider	Sep 26, 2023

Specialties and licenses

Taxonomy	Code	License	State
Surgery, Vascular Surgery Primary	2086S0129X	DR.0071045	CO
Surgery, Vascular Surgery	2086S0129X	53442	WI

About license numbers in NPPES

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 - Vascular Surgery (CO)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	162
Services billed	234 across 55 procedure codes
Paid by Medicare	$26,643

Part D prescriptions in 2024

Prescriptions (claims)	39 · 86 30-day fills
Patients	14
Total drug cost	$5,029
Generic share	82% of claims

Medicare sources and data years

Education and affiliations

Medical school	Northwestern University Feinberg Medical School
Graduation year	1988
Medicare specialty	Vascular Surgery
Secondary specialties	General Surgery