Samuel Fritz Bremmer, M.D.

NPI 1053553321ActiveIndividual· Dermatology· Portland, OR

Dermatology (M.D.) in Portland, Oregon, trained at Oregon Health Sciences University School of Medicine (class of 2009). 410 Medicare patients in 2024, $265,312 paid; nearly all of their 779 Part D prescriptions were generic (99%). E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2024, $267.93 in all, mostly food and beverage.

Overview

NPI	1053553321
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Apr 1, 2009
Last updated in NPPES	Apr 16, 2016

Specialties and licenses

Taxonomy	Code	License	State
Dermatology Primary	207N00000X	MD161920	OR

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 - Micrographic Dermatologic Surgery (Mds) (OR)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	410
Services billed	2,518 across 64 procedure codes
Paid by Medicare	$265,312

Part D prescriptions in 2024

Prescriptions (claims)	779 · 818 30-day fills
Patients	534
Total drug cost	$90,647
Generic share	99% of claims

Medicare sources and data years

Education and affiliations

Medical school	Oregon Health Sciences University School of Medicine
Graduation year	2009
Medicare specialty	Micrographic Dermatologic Surgery (Mds)
Secondary specialties	Dermatology