Saifei Wu, MD
Family Medicine Physician · Los Angeles, CA
Saifei Wu, MD is a family medicine physician with a practice address in Los Angeles, California, and NPI 1881046985, issued on Jul 13, 2016. Check the license (California 143211, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Saifei Wu
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 143211 CA
Self-reported in NPPES; status is on the state search - Practice location
- 808 W. 58TH Street, Los Angeles, CA 90037
- Phone
- (323) 541-1600
- Enumerated
- Jul 13, 2016
- Record last updated
- Sep 2, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161220002275); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 808 W. 58TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sophan ChengNurse Practitioner1225405921
Verify Saifei Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 143211Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
231 Medicare Part D claims for 54 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium17 claims
- Albuterol Sulfate Hfa16 claims
- Lisinopril15 claims
- Amlodipine Besylate14 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
- St. John's Community HealthLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Saifei Wu among 17,133 family medicine physician records in California
Saifei Wu, MD is one of 17,133 family medicine physician records with a practice address in California. 81% 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 76% of them.
- NPI issued2016 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2009 · median 2005 among the 10,652 with a school on file
- Record last updated2016 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
829 family medicine physician records list a practice address in Los Angeles
They are 829 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Los Angeles → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Vicki Anakwenze, M.D,Los Angeles, CA 900371992986947
- Sushant Bandarpalle, D.O.Los Angeles, CA 900371487073839
- Danielle Basurco, M.D.Los Angeles, CA 900371871893040
- Cadrin Gill, MDLos Angeles, CA 900371891851861
- Peter Kim, MDLos Angeles, CA 900371750902003
- Glenn Lopez, M.D., M.P.H.Los Angeles, CA 900371184714040
- Alyssa Ognenovski, M.D.Los Angeles, CA 900371215319025
- Joni Parker, MDLos Angeles, CA 900371609806900
Common questions
What is Saifei Wu, MD's NPI number?
Saifei Wu, MD's National Provider Identifier (NPI) is 1881046985, issued on Jul 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Saifei Wu, MD located?
The NPPES record lists a practice address at 808 W. 58TH Street, Los Angeles, CA, 90037. Phone: (323) 541-1600. Providers update this record themselves, so call before visiting.
How can I verify Saifei Wu, MD's license?
NPPES lists California license number 143211, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Saifei Wu, MD prescribe under Medicare Part D?
In 2024, Saifei Wu, MD had 231 Medicare Part D claims for 54 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.