What is Samuel Bremmer's specialty?

Samuel Bremmer (NPI 1053553321) is a Medicare-billing provider whose primary specialty is Dermatology in Portland, OR.

Where does Samuel Bremmer practice?

Samuel Bremmer practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1053553321.

How much does Medicare pay Samuel Bremmer?

Samuel Bremmer (NPI 1053553321) received approximately $265K in total Medicare Part B payments, serving 410 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1053553321

Samuel BremmerM.D.

PRACTICEPDX DOULASSee all providers at this practice →

DermatologyPortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

777

Unique beneficiaries

—

Total services

1,159

Distinct HCPCS

Medicare payment

$235K

Peer benchmark

Total Medicare services vs. 151 Dermatology providers in OR — above median (cohort median 2,279).

PRESCRIBING · PART D · 2024

Total Rx claims

675

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

5.8%

Top prescribed drugs

Cephalexin358 claims

Hydrocortisone55 claims

Doxycycline Monohydrate51 claims

Doxycycline Hyclate46 claims

Mupirocin46 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 380051

Hospital

REFERRAL NETWORK

Where Samuel Bremmer's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 1 inbound referrers · 13 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COLUMBIA LUTHERAN CHARITIES	22	42

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Curtis Thompson Pathology · Beaverton, OR	65	117
OREGON HEALTH & SCIENCE UNIVERSITY	53	134
Joel James Physician Assistant · Keizer, OR	38	136
PROVIDENCE HEALTH & SERVICES OREGON	32	96
COLUMBIA LUTHERAN CHARITIES	22	49
Stephanie Mengden Koon Dermatology · Tigard, OR	22	44
HALE, CAROLYN	21	49
SALEM HEALTH	19	56
Kevin White Dermatology · Portland, OR	19	56
COLUMBIA LUTHERAN CHARITIES	14	21
PROVIDENCE HEALTH & SERVICES OREGON	13	33
Stephanie Cramer Ophthalmology · Longview, WA	12	17

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events