Nelson P. Trujillo Jr., M.D.

NPI 1184636045ActiveIndividual· Internal Medicine, Interventional Cardiology· Boulder, CO

Internal Medicine, Interventional Cardiology (M.D.) in Boulder, Colorado, trained at George Washington University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $1,011,180 for 4,399 claims, against $144,735 paid for services in 2024. Kiniksa Pharmaceuticals International, PLC was the largest of 3 companies reporting payments in 2024, $176.19 in all, mostly food and beverage.

Overview

NPI	1184636045
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Aug 12, 2006
Last updated in NPPES	Oct 24, 2018

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Interventional Cardiology Primary	207RI0011X	DR.0030231	CO
Internal Medicine, Cardiovascular Disease	207RC0000X	DR.0030231	CO

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 - Interventional Cardiology (CO)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,269
Services billed	2,923 across 59 procedure codes
Paid by Medicare	$144,735

Part D prescriptions in 2024

Prescriptions (claims)	4,399 · 11,878 30-day fills
Patients	683
Total drug cost	$1,011,180
Generic share	82% of claims

Medicare sources and data years

Education and affiliations

Medical school	George Washington University School of Medicine
Graduation year	1988
Medicare specialty	Interventional Cardiology
Secondary specialties	Cardiovascular Disease (Cardiology)
Telehealth	Offers telehealth