Yi-Jen Chiang, FNP-BC
Family Nurse Practitioner · Bellevue, WA
Yi-Jen Chiang, FNP-BC is a family nurse practitioner with a practice address in Bellevue, Washington, and NPI 1689812661, issued on Jan 28, 2009. Check the license (Washington AP60607267, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yi-Jen Chiang
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP60607267 WA
Self-reported in NPPES; status is on the state search - Practice location
- 400 108TH Ave NE Ste 100, Bellevue, WA 98004
- Phone
- (425) 635-6350
- Enumerated
- Jan 28, 2009
- Record last updated
- Feb 11, 2022
- Fax
- (425) 635-6351
- Medicare enrollment
- Enrolled (PECOS I20170717002322); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 400 108TH Ave NE Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Sternoff, ARNPFamily Nurse Practitioner1235586140
Verify Yi-Jen Chiang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60607267Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average family nurse practitioner in 2024
695 Medicare Part D claims for 90 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium69 claims
- Lisinopril35 claims
- Montelukast Sodium31 claims
- Losartan Potassium25 claims
- Amlodipine Besylate24 claims
- Bupropion Xl24 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Overlake Medical Clinics LLCBellevue, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yi-Jen Chiang among 3,781 family nurse practitioner records in Washington
Yi-Jen Chiang, FNP-BC is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 25% of them.
- NPI issued2009 · 25% of these records are older, 73% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2007 · median 2018 among the 2,116 with a school on file
- Record last updated2022 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 family nurse practitioner records list a practice address in Bellevue
They are 88 of the 6,738 NPPES records with a practice address in Bellevue, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Bellevue → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lisa Bolton, A.P.N.Bellevue, WA 980041699084244
- Renee Cantarini, ARNPBellevue, WA 980041588602569
- Samantha Condiotty, ARNPBellevue, WA 980041184896367
- Bradley Danks, N.P.Bellevue, WA 980041407086671
- Tyler Free, ARNPBellevue, WA 980041508943846
- Deborah Griffing, ARNP, PHDBellevue, WA 980041093847006
- Ana Huston, FNPBellevue, WA 980041578750048
- Meredith Lepore, ARNPBellevue, WA 980041770772881
Common questions
What is Yi-Jen Chiang, FNP-BC's NPI number?
Yi-Jen Chiang, FNP-BC's National Provider Identifier (NPI) is 1689812661, issued on Jan 28, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Yi-Jen Chiang, FNP-BC located?
The NPPES record lists a practice address at 400 108TH Ave NE Ste 100, Bellevue, WA, 98004. Phone: (425) 635-6350. Providers update this record themselves, so call before visiting.
How can I verify Yi-Jen Chiang, FNP-BC's license?
NPPES lists Washington license number AP60607267, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Yi-Jen Chiang, FNP-BC prescribe under Medicare Part D?
In 2024, Yi-Jen Chiang, FNP-BC had 695 Medicare Part D claims for 90 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Yi-Jen Chiang, FNP-BC's MIPS final score?
The 2023 MIPS final score is 79.2 of 100, reported for the practice group. 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.