NPPES file of Aug 9, 2026

Kier V. Huehnergarth, MD

Cardiovascular Disease Physician · Seattle, WA

Kier V. Huehnergarth, MD is a cardiovascular disease physician with a practice address in Seattle, Washington, and NPI 1598876567, issued on Aug 31, 2006. Check the license (Washington MD00044577, 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
1598876567
Name
Kier V. Huehnergarth
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
MD00044577 WA
Self-reported in NPPES; status is on the state search
Practice location
904 7TH Ave, Seattle, WA 98104
Phone
(206) 329-1760
Enumerated
Aug 31, 2006
Record last updated
Jan 12, 2022
Medicare enrollment
Enrolled (PECOS I20070827000215); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 2002
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.
Download card Updates feed

Also registered at 904 7TH Ave

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

  1. Kim Abson, MDDermatology Physician1215902135
  2. Kriti Agarwal, MDInternal Medicine Physician1629537881
  3. Patricia Agudelo Suarez, MDObstetrics & Gynecology Physician1821139445
  4. Peter Albro, MDCardiovascular Disease Physician1598730350
  5. Hiba AmbreenInternal Medicine Physician1750027942
  6. Linda Anderson, M.D.Pulmonary Disease Physician1053317222

Verify Kier V. Huehnergarth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00044577
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

69% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

944 Medicare Part D claims for 223 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Kier Huehnergarth944
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate197 claims
  2. Rosuvastatin Calcium107 claims
  3. Spironolactone84 claims
  4. Jardiance67 claims
  5. Furosemide58 claims
  6. Losartan Potassium47 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 2 group practices

  1. Kaiser Foundation Health Plan OF WashingtonBellevue, WA
  2. Pacmed ClinicsRenton, WA

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

Kier V. Huehnergarth among 512 cardiovascular disease physician records in Washington

Kier V. Huehnergarth, MD is one of 512 cardiovascular disease physician records with a practice address in Washington. 75% 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, 46% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2002 · median 2002 among the 351 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Washington

There are 512 cardiovascular disease physician records in Washington.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Peter Albro, MDSeattle, WA 981041598730350
  2. Peter Baciewicz, M.D.Seattle, WA 981041689640351
  3. Peter Casterella, M.D.Seattle, WA 981041063480655
  4. Stephanie Cooper, MDSeattle, WA 981041184709537
  5. Edward Gibbons, MDSeattle, WA 981041144294232
  6. Jeffrey Gibbs, M.D.Seattle, WA 981041285623736
  7. Stephen HubbardSeattle, WA 981041275613267
  8. Francis KimSeattle, WA 981041760562755

Common questions

What is Kier V. Huehnergarth, MD's NPI number?

Kier V. Huehnergarth, MD's National Provider Identifier (NPI) is 1598876567, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kier V. Huehnergarth, MD located?

The NPPES record lists a practice address at 904 7TH Ave, Seattle, WA, 98104. Phone: (206) 329-1760. Providers update this record themselves, so call before visiting.

How can I verify Kier V. Huehnergarth, MD's license?

NPPES lists Washington license number MD00044577, 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 Kier V. Huehnergarth, MD prescribe under Medicare Part D?

In 2024, Kier V. Huehnergarth, MD had 944 Medicare Part D claims for 223 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.