Pierre Emmanuel Blais, M.D.
Gastroenterology Physician · Seattle, WA
Pierre Emmanuel Blais, M.D. is a gastroenterology physician with a practice address in Seattle, Washington, and NPI 1609138452, issued on Jun 7, 2012. Check the license (Washington 60821860, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Pierre Emmanuel Blais
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 60821860 WA
2015016238 MO
BP10043076 TX
Self-reported in NPPES; status is on the state search - Practice location
- 11027 Meridian Ave N Ste 100, Seattle, WA 98133
- Phone
- (206) 365-4492
- Enumerated
- Jun 7, 2012
- Record last updated
- Sep 12, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (206) 368-3456
- Medicare enrollment
- Enrolled (PECOS I20180515000891); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 533 in Washington → Look up another NPI →
Also registered at 11027 Meridian Ave N Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Bernstein, MDGastroenterology Physician1598056673
- Nachole BrownGerontology Nurse Practitioner1801576053
- Praveen Guturu, MBBS, MDGastroenterology Physician1285825463
Verify Pierre Emmanuel Blais in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license 60821860Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% more Medicare Part D claims than the average gastroenterology physician in 2024
1,175 Medicare Part D claims for 466 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Ondansetron Hcl263 claims
- Omeprazole135 claims
- Gavilyte-G117 claims
- Peg-3350 And Electrolytes91 claims
- Nortriptyline Hcl79 claims
- Metronidazole65 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.
One hospital affiliation
- Virginia Mason Medical CenterSeattle, WA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Pierre Emmanuel Blais among 533 gastroenterology physician records in Washington
Pierre Emmanuel Blais, M.D. 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 2012, is newer than 78% of them.
- NPI issued2012 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2012 · median 2003 among the 373 with a school on file
- Record last updated2018 · 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.
All 533 in Washington → Every provider in Seattle → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gregory Bernstein, MDSeattle, WA 981331598056673
- Anthony Bohorfoush, MDSeattle, WA 981331689645285
- Julianna GardnerSeattle, WA 981331013440866
- Praveen Guturu, MBBS, MDSeattle, WA 981331285825463
- Seyed Abdol Jalali, M.D.Seattle, WA 981331043219819
- Steven Lewis, MDSeattle, WA 981331497725238
- Muyi Li, MDSeattle, WA 981331881121325
- Alexandra Read, MDSeattle, WA 981331528039989
Common questions
What is Pierre Emmanuel Blais, M.D.'s NPI number?
Pierre Emmanuel Blais, M.D.'s National Provider Identifier (NPI) is 1609138452, issued on Jun 7, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Pierre Emmanuel Blais, M.D. located?
The NPPES record lists a practice address at 11027 Meridian Ave N Ste 100, Seattle, WA, 98133. Phone: (206) 365-4492. Providers update this record themselves, so call before visiting.
How can I verify Pierre Emmanuel Blais, M.D.'s license?
NPPES lists Washington license number 60821860, 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 Pierre Emmanuel Blais, M.D. prescribe under Medicare Part D?
In 2024, Pierre Emmanuel Blais, M.D. had 1,175 Medicare Part D claims for 466 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.