Karlyn B. Huddy, M.D.
Cardiovascular Disease Physician · Kirkland, WA
Karlyn B. Huddy, M.D. is a cardiovascular disease physician with a practice address in Kirkland, Washington, and NPI 1922292051, issued on Aug 31, 2007. Check the license (Washington MD60449834, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Karlyn B. Huddy
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MD60449834 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12333 NE 130TH LN Ste 320, Kirkland, WA 98034
- Phone
- (425) 899-0555
- Enumerated
- Aug 31, 2007
- Record last updated
- Sep 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141211002155); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 12333 NE 130TH LN Ste 320
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Molly Callans, PAPhysician Assistant1477321610
- Emily Grob, ARNPGerontology Nurse Practitioner1013565845
- Andrew Lai, MDCardiovascular Disease Physician1609360692
- Randi Leonetti, ARNPNurse Practitioner1831130434
- Patrick Marcus, MDInterventional Cardiology Physician1053706929
- Alexis Richie, ARNPFamily Nurse Practitioner1548807464
Verify Karlyn B. Huddy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60449834Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% more Medicare Part D claims than the average cardiovascular disease physician in 2024
5,886 Medicare Part D claims for 718 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Metoprolol Succinate827 claims
- Atorvastatin Calcium666 claims
- Rosuvastatin Calcium572 claims
- Eliquis496 claims
- Lisinopril346 claims
- Amlodipine Besylate332 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.
The MIPS final score for 2023 (Medicare payment program): 94.2 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
- King County Public Hospital District NO 2Kirkland, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cardiovascular Disease Physician providers in Washington
There are 512 cardiovascular disease physician records in Washington.
Other cardiovascular disease physician records in Washington
- Joseph Abate, MDSpokane, WA1720034424
- Nashwa AbdulsalamVancouver, WA1295142750
- Muaz Abudiab, MDSpokane, WA1639309875
- Sujeen Adhikari, D.O.Silverdale, WA1144683954
- Sujata Agnani, M.D.Everett, WA1841305323
- Peter Albro, MDSeattle, WA1598730350
- Marta Alhama-Belotto, MDSeattle, WA1275893554
- Jonathan Allen, M.D.Vancouver, WA1922186402
- Thomas Amidon, M.D.Bellevue, WA1699736579
- Matthew Andersen, PASeattle, WA1669444774
Common questions
What is Karlyn B. Huddy, M.D.'s NPI number?
Karlyn B. Huddy, M.D.'s National Provider Identifier (NPI) is 1922292051, issued on Aug 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karlyn B. Huddy, M.D. located?
The NPPES record lists a practice address at 12333 NE 130TH LN Ste 320, Kirkland, WA, 98034. Phone: (425) 899-0555. Providers update this record themselves, so call before visiting.
How can I verify Karlyn B. Huddy, M.D.'s license?
NPPES lists Washington license number MD60449834, 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 Karlyn B. Huddy, M.D. prescribe under Medicare Part D?
In 2024, Karlyn B. Huddy, M.D. had 5,886 Medicare Part D claims for 718 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Karlyn B. Huddy, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.2 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.