NPPES file of Aug 9, 2026

Rebecca A. Bremner, M.D.

Dermatology Physician · Portland, OR

Rebecca A. Bremner, M.D. is a dermatology physician with a practice address in Portland, Oregon, and NPI 1801862099, issued on Feb 27, 2006. Check the license (Oregon MD225507, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801862099
Name
Rebecca A. Bremner
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
MD225507 OR
Self-reported in NPPES; status is on the state search
Practice location
1414 NW Northrup St Ste 600, Portland, OR 97209
Phone
(503) 223-3104
Enumerated
Feb 27, 2006
Record last updated
Nov 21, 2023
Fax
(503) 223-4619
Medicaid IDs
2100943 WA
278585 OR
Medicare enrollment
Enrolled (PECOS I20050711000302); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1414 NW Northrup St Ste 600

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael Adler, M.D.Dermatology Physician1275509457
  2. Jonathan Alexander, M.D.Dermatology Physician1942218276
  3. Renee Chang, M.D.Dermatology Physician1942344973
  4. Cindi Chapman, MDDermatology Physician1396182176
  5. Robert Hopkins, MDDermatology Physician1407058654
  6. Ken Lee, MDMOHS-Micrographic Surgery Physician1407864937

Verify Rebecca A. Bremner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD225507
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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24% fewer Medicare Part D claims than the average dermatology physician in 2024

608 Medicare Part D claims for 277 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Rebecca Bremner608
  2. Specialty average797

Most prescribed

  1. Triamcinolone Acetonide83 claims
  2. Metronidazole78 claims
  3. Betamethasone Dipropionate56 claims
  4. Ketoconazole51 claims
  5. Hydrocortisone46 claims
  6. Minoxidil38 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $117.78

1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rebecca Bremner$117.78
  2. Specialty average$8,544.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. The Oregon Clinic, PCPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dermatology Physician providers in Oregon

There are 209 dermatology physician records in Oregon.

Other dermatology physician records in Oregon

  1. Paul Aanderud, D.O.Clackamas, OR1255569273
  2. Michael Adler, M.D.Portland, OR1275509457
  3. Jonathan Alexander, M.D.Portland, OR1942218276
  4. Erin Allen, MDPortland, OR1346344611
  5. Dawn Allison, MDCentral Point, OR1841277241
  6. Robert Amon, M.D.Portland, OR1427243591
  7. Edward Atkin, MDHillsboro, OR1013082213
  8. Stephen Austad, DOLake Oswego, OR1679869119
  9. Barry Austin, M.D.Lake Oswego, OR1447271879
  10. Sarah Baca, DNP, FNP-CWest Linn, OR1902260425

Common questions

What is Rebecca A. Bremner, M.D.'s NPI number?

Rebecca A. Bremner, M.D.'s National Provider Identifier (NPI) is 1801862099, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca A. Bremner, M.D. located?

The NPPES record lists a practice address at 1414 NW Northrup St Ste 600, Portland, OR, 97209. Phone: (503) 223-3104. Providers update this record themselves, so call before visiting.

How can I verify Rebecca A. Bremner, M.D.'s license?

NPPES lists Oregon license number MD225507, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rebecca A. Bremner, M.D. prescribe under Medicare Part D?

In 2024, Rebecca A. Bremner, M.D. had 608 Medicare Part D claims for 277 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Rebecca A. Bremner, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.