Margaret Mioduszewski, M.D.
Dermatology Physician · Bellevue, WA
Margaret Mioduszewski, M.D. is a dermatology physician with a practice address in Bellevue, Washington, and NPI 1982086989, issued on Jun 25, 2015. Check the license (Washington MD60946170, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Margaret Mioduszewski
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- MD60946170 WA
Self-reported in NPPES; status is on the state search - Practice location
- 13033 NE Bel Red RD Ste 210, Bellevue, WA 98005
- Phone
- (425) 696-1656
- Enumerated
- Jun 25, 2015
- Record last updated
- Jan 15, 2026
- Fax
- (425) 698-2422
- Medicare enrollment
- Enrolled (PECOS I20191111001153); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 384 in Washington → Look up another NPI →
Verify Margaret Mioduszewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60946170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average dermatology physician in 2024
1,094 Medicare Part D claims for 333 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Ketoconazole198 claims
- Clobetasol Propionate121 claims
- Triamcinolone Acetonide114 claims
- Mupirocin65 claims
- Minoxidil54 claims
- Fluocinonide48 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): 79.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $591.72
18 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Margaret Mioduszewski among 384 dermatology physician records in Washington
Margaret Mioduszewski, M.D. is one of 384 dermatology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 76% of them.
- NPI issued2015 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2010 · median 2009 among the 275 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Washington
There are 384 dermatology physician records in Washington.
All 384 in Washington → Every provider in Bellevue → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Carla Bauman, M.D.Bellevue, WA 980051952381733
- Elizabeth Hughes, MDBellevue, WA 980051952365140
- Dan Lantz, M.D.Bellevue, WA 980051811082993
- John Walsh, M.D.Bellevue, WA 980051942298161
- Ge Zhao, M.D.,PH.D.Bellevue, WA 980051205135092
- Andy ChienBellevue, WA 980041104902956
- Edward Esparza, MDBellevue, WA 980041427258797
- Lawrence Gogenola, MDBellevue, WA 980041407953003
Common questions
What is Margaret Mioduszewski, M.D.'s NPI number?
Margaret Mioduszewski, M.D.'s National Provider Identifier (NPI) is 1982086989, issued on Jun 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Mioduszewski, M.D. located?
The NPPES record lists a practice address at 13033 NE Bel Red RD Ste 210, Bellevue, WA, 98005. Phone: (425) 696-1656. Providers update this record themselves, so call before visiting.
How can I verify Margaret Mioduszewski, M.D.'s license?
NPPES lists Washington license number MD60946170, 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 Margaret Mioduszewski, M.D. prescribe under Medicare Part D?
In 2024, Margaret Mioduszewski, M.D. had 1,094 Medicare Part D claims for 333 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Margaret Mioduszewski, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.2 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.