Sarah Ward Prager, MD, MAS
Obstetrics & Gynecology Physician · Seattle, WA
Sarah Ward Prager, MD, MAS is an obstetrics & gynecology physician with a practice address in Seattle, Washington, and NPI 1467406942, issued on May 20, 2006. Check the license (Washington MD00046293, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Sarah Ward Prager
- Credential
- MD, MAS
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD00046293 WA
Self-reported in NPPES; status is on the state search - Practice location
- 325 9TH Ave, Seattle, WA 98104
- Phone
- (206) 731-6292
- Enumerated
- May 20, 2006
- Record last updated
- Feb 23, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (206) 731-5249
- Medicaid ID
- 1467406942 WA
- Medicare enrollment
- Enrolled (PECOS I20060823000266); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2000
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,038 in Washington → Look up another NPI →
Also registered at 325 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Collette AbbottHospitalist Physician1306208293
- Akrm Abdalrahman, MD, MSCritical Care Medicine (Anesthesiology) Physician1801374905
- Martin Abdo, COUNSELORCounselor1821202904
- Nauzley Abedini, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1043637408
Verify Sarah Ward Prager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00046293Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Association OF University PhysiciansSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Ward Prager among 1,038 obstetrics & gynecology physician records in Washington
Sarah Ward Prager, MD, MAS is one of 1,038 obstetrics & gynecology physician records with a practice address in Washington. 68% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 52% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2000 · median 2007 among the 582 with a school on file
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Washington
There are 1,038 obstetrics & gynecology physician records in Washington.
All 1,038 in Washington → Every provider in Seattle → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Susan Block, MDSeattle, WA 981041285621771
- Karen Bohmke, MDSeattle, WA 981041003802679
- Ann Bridges, M.D.Seattle, WA 981041811963424
- Robin Cole, MDSeattle, WA 981041043206717
- Sarah Delatorre, MDSeattle, WA 981041104899673
- Philip Dubois, M.D.Seattle, WA 981041578552238
- Nancy Gregory-Hoefling, ARNPSeattle, WA 981041124091517
- Elena Hannon, M.D.Seattle, WA 981041437126067
Common questions
What is Sarah Ward Prager, MD, MAS's NPI number?
Sarah Ward Prager, MD, MAS's National Provider Identifier (NPI) is 1467406942, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Ward Prager, MD, MAS located?
The NPPES record lists a practice address at 325 9TH Ave, Seattle, WA, 98104. Phone: (206) 731-6292. Providers update this record themselves, so call before visiting.
How can I verify Sarah Ward Prager, MD, MAS's license?
NPPES lists Washington license number MD00046293, 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.
What is Sarah Ward Prager, MD, MAS's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. 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.