Fangyu Chi, FNP
Family Nurse Practitioner · Santa Rosa, CA
Fangyu Chi, FNP is a family nurse practitioner with a practice address in Santa Rosa, California, and NPI 1811341019, issued on Apr 14, 2016. Check the license (California 95006874, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Fangyu Chi
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95006874 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3883 Airway Dr Ste 102, Santa Rosa, CA 95403
- Phone
- (707) 521-7777
- Enumerated
- Apr 14, 2016
- Record last updated
- Jan 25, 2023
- Fax
- (707) 573-5426
- Medicare enrollment
- Enrolled (PECOS I20180109002727); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Fangyu Chi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95006874Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average family nurse practitioner in 2024
384 Medicare Part D claims for 158 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Losartan Potassium27 claims
- Levothyroxine Sodium20 claims
- Atorvastatin Calcium14 claims
- Albuterol Sulfate Hfa13 claims
- Hydrochlorothiazide13 claims
- Lisinopril13 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 one group practice
- Sutter Bay Medical FoundationSanta Rosa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fangyu Chi among 16,966 family nurse practitioner records in California
Fangyu Chi, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 35% of them.
- NPI issued2016 · 35% of these records are older, 60% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2015 · median 2019 among the 6,793 with a school on file
- Record last updated2023 · 42% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
170 family nurse practitioner records list a practice address in Santa Rosa
They are 170 of the 6,884 NPPES records with a practice address in Santa Rosa, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Santa Rosa → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sarah Harvey, NP, CDESanta Rosa, CA 954031811004591
- Denise Hoover, RN MSN FNPSanta Rosa, CA 954031083713515
- Alexandra HubbardSanta Rosa, CA 954031417045758
- Leona Judson, NPSanta Rosa, CA 954031811922255
- Beverley Kirsch, NPSanta Rosa, CA 954031972689354
- Tamara Maclean, FNPSanta Rosa, CA 954031861567158
- Marcia McDonald, FNP CNMSanta Rosa, CA 954031225247836
- Elia Ortega, FNPSanta Rosa, CA 954031093870461
Common questions
What is Fangyu Chi, FNP's NPI number?
Fangyu Chi, FNP's National Provider Identifier (NPI) is 1811341019, issued on Apr 14, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Fangyu Chi, FNP located?
The NPPES record lists a practice address at 3883 Airway Dr Ste 102, Santa Rosa, CA, 95403. Phone: (707) 521-7777. Providers update this record themselves, so call before visiting.
How can I verify Fangyu Chi, FNP's license?
NPPES lists California license number 95006874, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Fangyu Chi, FNP prescribe under Medicare Part D?
In 2024, Fangyu Chi, FNP had 384 Medicare Part D claims for 158 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.