Janet Wei, M.D.
Cardiovascular Disease Physician · Los Angeles, CA
Janet Wei, M.D. is a cardiovascular disease physician with a practice address in Los Angeles, California, and NPI 1760641310, issued on Jun 8, 2008. Check the license (California A107662, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Janet Wei
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A107662 CA
Self-reported in NPPES; status is on the state search - Practice location
- 127 S San Vicente Blvd # A3600, Los Angeles, CA 90048
- Phone
- (310) 423-9680
- Enumerated
- Jun 8, 2008
- Record last updated
- Oct 3, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (310) 423-9681
- Medicare enrollment
- Enrolled (PECOS I20120626000245); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 2007
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 127 S San Vicente Blvd # A3600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Bowdish, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1992988422
- Prashanth VenkateshAdult Congenital Heart Disease Physician1629496781
Verify Janet Wei in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A107662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
344 Medicare Part D claims for 95 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Rosuvastatin Calcium53 claims
- Losartan Potassium32 claims
- Amlodipine Besylate31 claims
- Nitroglycerin Patch30 claims
- Carvedilol23 claims
- Atorvastatin Calcium15 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): 87.7 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).
Industry payments in 2024: $76.28
1 payment: food and beverage; the largest payer was Amgen Inc. 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.
2 hospitals and group practices
- Cedars-Sinai Medical CenterWest Hollywood, CA · Acute Care Hospitals5 of 5 stars
- Cedars-Sinai Medical Care FoundationTarzana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Janet Wei among 2,574 cardiovascular disease physician records in California
Janet Wei, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 67% of them.
- NPI issued2008 · 67% of these records are older, 28% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2007 · median 1999 among the 1,742 with a school on file
- Record last updated2017 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Los Angeles → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Cathleen Bairey Merz, M.D.Los Angeles, CA 900481447238324
- Bojan Cercek, M.D.Los Angeles, CA 900481467413799
- Kirk Chang, M.DLos Angeles, CA 900481215924105
- Yzhar Charuzi, M.DLos Angeles, CA 900481831172840
- Kuang-Yuh Chyu, M.D.Los Angeles, CA 900481437110764
- Robert Davidson, M.DLos Angeles, CA 900481497742381
- Joshua Goldhaber, M.D.West Hollywood, CA 900481750306940
- Martha Gulati, MDLos Angeles, CA 900481275523888
Common questions
What is Janet Wei, M.D.'s NPI number?
Janet Wei, M.D.'s National Provider Identifier (NPI) is 1760641310, issued on Jun 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Janet Wei, M.D. located?
The NPPES record lists a practice address at 127 S San Vicente Blvd # A3600, Los Angeles, CA, 90048. Phone: (310) 423-9680. Providers update this record themselves, so call before visiting.
How can I verify Janet Wei, M.D.'s license?
NPPES lists California license number A107662, 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 Janet Wei, M.D. prescribe under Medicare Part D?
In 2024, Janet Wei, M.D. had 344 Medicare Part D claims for 95 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Janet Wei, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.7 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.