NPPES file of Aug 9, 2026

Sahar Ghassemi, MD

Gastroenterology Physician · Seattle, WA

Sahar Ghassemi, MD is a gastroenterology physician with a practice address in Seattle, Washington, and NPI 1962692202, issued on Aug 1, 2007. Check the license (Washington MD60116144, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962692202
Name
Sahar Ghassemi
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
MD60116144 WA
A111177 CA
045418 CT
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St, Seattle, WA 98195
Phone
(206) 598-4477
Enumerated
Aug 1, 2007
Record last updated
Sep 23, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
1962692202 WI
Medicare enrollment
Enrolled (PECOS I20201105000423); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 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 1959 NE Pacific St

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

  1. Benjamin AaronsonPsychologist1497108880
  2. Laith Abandeh, MDPediatric Radiology Physician1609404243
  3. Rebecca AbayInternal Medicine Physician1528565520
  4. Gifti Abbo, MDStudent in an Organized Health Care Education/Training Program1316688989
  5. Nandini AbburiNeurology Physician1730618349
  6. Mohamed AbdelmotlebDiagnostic Radiology Physician1134892656

Verify Sahar Ghassemi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60116144
    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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31% fewer Medicare Part D claims than the average gastroenterology physician in 2024

562 Medicare Part D claims for 233 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Sahar Ghassemi562
  2. Specialty average811

Most prescribed

  1. Omeprazole199 claims
  2. Gavilyte-G77 claims
  3. Famotidine62 claims
  4. Mirtazapine28 claims
  5. Esomeprazole Magnesium25 claims
  6. Sucralfate22 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.

Bills Medicare through one group practice

  1. Duke Health Integrated Practice IncRaleigh, NC

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

Sahar Ghassemi among 533 gastroenterology physician records in Washington

Sahar Ghassemi, MD is one of 533 gastroenterology physician records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.

  • NPI issued2007 · 52% of these records are older, 36% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2001 · median 2003 among the 373 with a school on file
  • Record last updated2016 · 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 207RG0100X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Washington

There are 533 gastroenterology physician records in Washington.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Renuka Bhattacharya, MDSeattle, WA 981951932197902
  2. Teresa BrentnallSeattle, WA 981951104916063
  3. Elizabeth Broussard, M.D.Seattle, WA 981951669419495
  4. Rotonya Carr, MDSeattle, WA 981951154309540
  5. Mark Derleth, M.D.Seattle, WA 981951356457063
  6. Margaret Eugenio, MDSeattle, WA 981951477661916
  7. William Grady, M.D.Seattle, WA 981951407943822
  8. John Inadomi, MDSeattle, WA 981951992808497

Common questions

What is Sahar Ghassemi, MD's NPI number?

Sahar Ghassemi, MD's National Provider Identifier (NPI) is 1962692202, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sahar Ghassemi, MD located?

The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 598-4477. Providers update this record themselves, so call before visiting.

How can I verify Sahar Ghassemi, MD's license?

NPPES lists Washington license number MD60116144, 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 Sahar Ghassemi, MD prescribe under Medicare Part D?

In 2024, Sahar Ghassemi, MD had 562 Medicare Part D claims for 233 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

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.