Fernando Carreira, M.D

NPI 1396812251ActiveIndividual· Internal Medicine, Gastroenterology· Englewood, CO

Internal Medicine, Gastroenterology (M.D) in Englewood, Colorado, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $1,269,274 for 1,128 claims, against $69,496 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $1,891 in all, mostly food and beverage.

Overview

NPI	1396812251
Status	Active
Entity type	Individual
Credential	M.D
Sole proprietor	No
NPI issued	Nov 29, 2006
Last updated in NPPES	Oct 10, 2023
Certified by provider	Oct 10, 2023

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Gastroenterology Primary	207RG0100X	41847	CO

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 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Gastroenterology (CO)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	315
Services billed	756 across 44 procedure codes
Paid by Medicare	$69,496

Part D prescriptions in 2024

Prescriptions (claims)	1,128 · 1,831 30-day fills
Patients	327
Total drug cost	$1,269,274
Generic share	68% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Graduation year	2000
Medicare specialty	Gastroenterology
Telehealth	Offers telehealth