NPPES file of Aug 9, 2026

Maureen O. Brown, MD

Family Medicine Physician · Seattle, WA

Maureen O. Brown, MD is a family medicine physician with a practice address in Seattle, Washington, and NPI 1508940222, issued on Oct 25, 2006. Check the license (Washington MD00032012, as entered in NPPES) on the Washington Medical Commission; 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
1508940222
Name
Maureen O. Brown
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD00032012 WA
Self-reported in NPPES; status is on the state search
Practice location
1401 Madison St, Seattle, WA 98104
Phone
(206) 386-6111
Enumerated
Oct 25, 2006
Record last updated
Feb 6, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(206) 386-6113
Medicare enrollment
Enrolled (PECOS I20031230000360); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 1981
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 1401 Madison St

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

  1. Shiraz Ahmed, MDHospitalist Physician1730177791
  2. Shannon Barkley, M.D., M.P.HFamily Medicine Physician1639301146
  3. Jeremia Bernhardt, MDFamily Medicine Physician1073738373
  4. David Bielak, M.D.Family Medicine Physician1710214341
  5. Jillene Casey, M.D.Family Medicine Physician1013140508
  6. Alicia CouperaStudent in an Organized Health Care Education/Training Program1720880610

Verify Maureen O. Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00032012
    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 Washington 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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96% fewer Medicare Part D claims than the average family medicine physician in 2024

145 Medicare Part D claims for 25 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Maureen Brown145
  2. Specialty average3,544

Most prescribed

  1. Nortriptyline Hcl11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.1
  2. Costout of 100 · 30%60.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through 2 group practices

  1. King County FinanceSeattle, WA
  2. Swedish Health ServicesSeattle, WA

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

Maureen O. Brown among 5,534 family medicine physician records in Washington

Maureen O. Brown, MD is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1981 · median 2009 among the 3,294 with a school on file
  • Record last updated2009 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

871 family medicine physician records list a practice address in Seattle

They are 871 of the 41,956 NPPES records with a practice address in Seattle, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Joseph Badolato, DOSeattle, WA 981041407873227
  2. Holly Christoferson, MDSeattle, WA 981041639280191
  3. Alan Chun, M.D.Seattle, WA 981041326156084
  4. Polly Fabian, M.D.Seattle, WA 981041174626568
  5. Camille Fleming, M.D.Seattle, WA 981041902845522
  6. Kevin Hatfield, M.D.Seattle, WA 981041588631154
  7. Amanda Kost, MDSeattle, WA 981041306958418
  8. Mei Lu, M.D.Seattle, WA 981041538277108

Common questions

What is Maureen O. Brown, MD's NPI number?

Maureen O. Brown, MD's National Provider Identifier (NPI) is 1508940222, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maureen O. Brown, MD located?

The NPPES record lists a practice address at 1401 Madison St, Seattle, WA, 98104. Phone: (206) 386-6111. Providers update this record themselves, so call before visiting.

How can I verify Maureen O. Brown, MD's license?

NPPES lists Washington license number MD00032012, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maureen O. Brown, MD prescribe under Medicare Part D?

In 2024, Maureen O. Brown, MD had 145 Medicare Part D claims for 25 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Maureen O. Brown, MD's MIPS final score?

The 2023 MIPS final score is 82.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.