Fanyi Wu, MD
Student in an Organized Health Care Education/Training Program · Greenwich, CT
Fanyi Wu, MD is a student in an organized health care education/training program with a practice address in Greenwich, Connecticut, and NPI 1346820057, issued on Apr 8, 2021. Check the license with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Fanyi Wu
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 5 Perryridge RD, Greenwich, CT 06830
- Phone
- (203) 863-3409
- Enumerated
- Apr 8, 2021
- Record last updated
- Apr 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (203) 863-3446
- Medicare enrollment
- Enrolled (PECOS I20240520000190); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2021
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 5,184 in Connecticut → Look up another NPI →
Also registered at 5 Perryridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Diana Adams, M.D.Maternal & Fetal Medicine Physician1255300653
- Saheeb AhmedStudent in an Organized Health Care Education/Training Program1326626748
- Rachel Alfandre, LCSWClinical Social Worker1497077259
- Vicki Altmeyer, M.D.Anatomic Pathology & Clinical Pathology Physician1700807898
Verify Fanyi Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
108 Medicare Part D claims for 46 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium15 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
- Clinical Health Care Associates OF New Jersey PCPlainsboro, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fanyi Wu among 5,184 student in an organized health care education/training program records in Connecticut
Fanyi Wu, MD is one of 5,184 student in an organized health care education/training program records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 27% of them.
- NPI issued2021 · 27% of these records are older, 66% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2021 · median 2017 among the 207 with a school on file
- Record last updated2021 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 student in an organized health care education/training program records list a practice address in Greenwich
They are 61 of the 1,184 NPPES records with a practice address in Greenwich, and 5,184 student in an organized health care education/training program records in Connecticut.
All 5,184 in Connecticut → Every provider in Greenwich → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Saheeb AhmedGreenwich, CT 068301326626748
- Sotonye BobojamaGreenwich, CT 068301891372405
- Sarah Esaa, M.D.Greenwich, CT 068301043630692
- June Jeon, MDGreenwich, CT 068301013536218
- Patrick Kennedy, MDGreenwich, CT 068301033746128
- Daniel Kim, MDGreenwich, CT 068301497332415
- Barbara Ng, MDGreenwich, CT 068301043500788
- Matthew OleksakGreenwich, CT 068301699424812
Common questions
What is Fanyi Wu, MD's NPI number?
Fanyi Wu, MD's National Provider Identifier (NPI) is 1346820057, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Fanyi Wu, MD located?
The NPPES record lists a practice address at 5 Perryridge RD, Greenwich, CT, 06830. Phone: (203) 863-3409. Providers update this record themselves, so call before visiting.
How can I verify Fanyi Wu, MD's license?
Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Fanyi Wu, MD prescribe under Medicare Part D?
In 2024, Fanyi Wu, MD had 108 Medicare Part D claims for 46 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.