Michael Mullarkey

NPI 1295297950ActiveIndividual· Internal Medicine, Gastroenterology· Vancouver, WA

Internal Medicine, Gastroenterology in Vancouver, Washington, trained at Texas Tech University Health Science Center School of Medicine (class of 2019). Part D covered 270 prescriptions written in 2024, 77% of them generic. Medtronic, Inc. reported $20.55 in payments in 2025, mostly food and beverage.

Overview

NPI	1295297950
Status	Active
Entity type	Individual
Sole proprietor	No
NPI issued	Apr 2, 2019
Last updated in NPPES	Jun 3, 2025
Certified by provider	Jun 3, 2025

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Gastroenterology Primary	207RG0100X	BP10079317	TX

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 - Gastroenterology (WA)

Part D prescriptions in 2024

Prescriptions (claims)	270 · 415 30-day fills
Patients	59
Total drug cost	$312,736
Generic share	77% of claims

Medicare sources and data years

Education and affiliations

Medical school	Texas Tech University Health Science Center School of Medicine
Graduation year	2019
Medicare specialty	Gastroenterology
Telehealth	Offers telehealth