Marcelo Wilfran Hinojosa, MD

NPI 1861673998ActiveIndividual· Surgery· Orange, CA

Surgery (MD) in Orange, California, trained at University of California, Irvine, California College of Medicine (class of 2004). Mostly services rather than prescriptions: Medicare paid $38,983 for 105 patients in 2024, with only 44 Part D claims. W. L. Gore & Associates, Inc. was the largest of 2 companies reporting payments in 2025, $404.49 in all, mostly food and beverage.

Overview

NPI	1861673998
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Nov 16, 2007
Last updated in NPPES	Feb 24, 2020
Certified by provider	Feb 24, 2020

Specialties and licenses

Taxonomy	Code	License	State
Surgery Primary	208600000X	A94553	CA

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026	No match	—
New York OMIG · Nov 4, 2026	No match	—
Ohio Medicaid · Nov 4, 2026	No match	—
Pennsylvania Medicheck · Nov 4, 2026	No match	—
Washington HCA · Nov 4, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - General Surgery (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	105
Services billed	199 across 34 procedure codes
Paid by Medicare	$38,983

Part D prescriptions in 2024

Prescriptions (claims)	44 · 83 30-day fills
Patients	19
Total drug cost	$1,987
Generic share	95% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of California, Irvine, California College of Medicine
Graduation year	2004
Medicare specialty	General Surgery
Secondary specialties	Gastroenterology
Telehealth	Offers telehealth