Brian Andrew Hemann, MD

NPI 1316048648ActiveIndividual· Internal Medicine, Cardiovascular Disease· Bethesda, MD

Internal Medicine, Cardiovascular Disease (MD) in Bethesda, Maryland, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 2000). In 2024 Medicare paid $498,256 for 1,048 patients, and Part D covered 2,377 of their prescriptions, 82% of them generic. Amgen Inc. was the largest of 18 companies reporting payments in 2025, $1,502 in all, mostly food and beverage.

Overview

NPI	1316048648
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Sep 26, 2006
Last updated in NPPES	May 20, 2015

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Cardiovascular Disease Primary	207RC0000X	01055373A	IN
Internal Medicine	207R00000X	01055373A	IN

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 - Cardiovascular Disease (Cardiology) (DC)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,048
Services billed	4,723 across 50 procedure codes
Paid by Medicare	$498,256

Part D prescriptions in 2024

Prescriptions (claims)	2,377 · 6,721 30-day fills
Patients	410
Total drug cost	$640,644
Generic share	82% of claims

Medicare sources and data years

Education and affiliations

Medical school	Uniformed Services Uhs Fe Hebert School of Med
Graduation year	2000
Medicare specialty	Cardiovascular Disease (Cardiology)
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth