Jan R. Hemstad, MD
Anesthesiology Physician · Yakima, WA
Jan R. Hemstad, MD is an anesthesiology physician with a practice address in Yakima, Washington, and NPI 1962412379, issued on Aug 8, 2006. Check the license (Washington MD00028779, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Jan R. Hemstad
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MD00028779 WA
Self-reported in NPPES; status is on the state search - Practice location
- 110 S 9TH Ave, Yakima, WA 98902
- Phone
- (509) 576-3721
- Enumerated
- Aug 8, 2006
- Record last updated
- May 3, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (509) 574-4481
- Medicaid ID
- 8464976 WA
- Medicare enrollment
- Enrolled (PECOS I20040301000187); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,701 in Washington → Look up another NPI →
Also registered at 110 S 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Glenda Abercrombie, ARNP, FNP-CNurse Practitioner1114001369
- Jo Allison, RN FIRST ASSISTANTRegistered Nurse First Assistant1184707994
- Karen Barr, CRNACertified Registered Nurse Anesthetist1629085642
- Rosemary Bergeron-Johnson, PACPhysician Assistant1043255318
- Holly Clark, PHARMDPharmacist1427539568
- Brian Cook, CRNACertified Registered Nurse Anesthetist1922244557
Verify Jan R. Hemstad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00028779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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.
Jan R. Hemstad among 1,701 anesthesiology physician records in Washington
Jan R. Hemstad, MD is one of 1,701 anesthesiology physician records with a practice address in Washington. 70% 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, 55% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1987 · median 2007 among the 1,103 with a school on file
- Record last updated2012 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Washington
There are 1,701 anesthesiology physician records in Washington.
All 1,701 in Washington → Every provider in Yakima → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Joseph Bobovsky, MDYakima, WA 989021477562072
- Robert Cooper, MDYakima, WA 989021770592388
- Dennis Crane, DOYakima, WA 989021750390183
- Amy Crook, MDYakima, WA 989021679582183
- William Drenguis, MDYakima, WA 989021790794212
- Donald France, MDYakima, WA 989021699784124
- Jack Gunn, MDYakima, WA 989021831150754
- Ross Katz, MDYakima, WA 989021154330603
Common questions
What is Jan R. Hemstad, MD's NPI number?
Jan R. Hemstad, MD's National Provider Identifier (NPI) is 1962412379, issued on Aug 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jan R. Hemstad, MD located?
The NPPES record lists a practice address at 110 S 9TH Ave, Yakima, WA, 98902. Phone: (509) 576-3721. Providers update this record themselves, so call before visiting.
How can I verify Jan R. Hemstad, MD's license?
NPPES lists Washington license number MD00028779, 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.
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.