Siri Napan, M.D.
Cardiovascular Disease Physician · Burien, WA
Siri Napan, M.D. is a cardiovascular disease physician with a practice address in Burien, Washington, and NPI 1609005370, issued on Jul 2, 2009. Check the license (Washington MD60580911, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Siri Napan
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- MD60580911 WA
DR.0069492 CO
MD452872 PA
Self-reported in NPPES; status is on the state search - Practice location
- 16233 Sylvester RD SW Ste 260, Burien, WA 98166
- Phone
- (206) 835-7400
- Enumerated
- Jul 2, 2009
- Record last updated
- Sep 27, 2024
- Fax
- (206) 835-7439
- Medicaid IDs
- 1029664150001 PA
TXB154965 TX
2047079 WA
0110214 OH - Medicare enrollment
- Enrolled (PECOS I20150916002377); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 16233 Sylvester RD SW Ste 260
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chelsea Crosby, PA-CPhysician Assistant1861715310
- Martha Fitzpatrick, APNPNurse Practitioner1649723198
- Lei Gao, MDCardiovascular Disease Physician1891978177
- Anna Khomlyak, ARNP, DNPFamily Nurse Practitioner1205598141
- Richard Olstein, M.D.Interventional Cardiology Physician1154588242
- Chatchawan Piyaskulkaew, M.D.Interventional Cardiology Physician1922240639
Verify Siri Napan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60580911Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,142 Medicare Part D claims for 250 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.
Most prescribed
- Metoprolol Succinate177 claims
- Furosemide118 claims
- Atorvastatin Calcium107 claims
- Amlodipine Besylate98 claims
- Losartan Potassium80 claims
- Eliquis65 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.
Industry payments in 2024: $269.99
3 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Franciscan Medical GroupBurien, WA
- Newport Diagnostic Center IncNewport Beach, CA
- Newport Diagnostic Radiology IncEdmonds, 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 Siri Napan, M.D.'s NPI number?
Siri Napan, M.D.'s National Provider Identifier (NPI) is 1609005370, issued on Jul 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Siri Napan, M.D. located?
The NPPES record lists a practice address at 16233 Sylvester RD SW Ste 260, Burien, WA, 98166. Phone: (206) 835-7400. Providers update this record themselves, so call before visiting.
How can I verify Siri Napan, M.D.'s license?
NPPES lists Washington license number MD60580911, 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 Siri Napan, M.D. prescribe under Medicare Part D?
In 2024, Siri Napan, M.D. had 1,142 Medicare Part D claims for 250 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.