NPPES file of Aug 9, 2026

Chihying Jenny Wang, M.D.

Anesthesiology Physician · San Francisco, CA

Chihying Jenny Wang, M.D. is an anesthesiology physician with a practice address in San Francisco, California, and NPI 1326011941, issued on Feb 13, 2006. Check the license (California A88944, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326011941
Name
Chihying Jenny Wang
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A88944 CA
Self-reported in NPPES; status is on the state search
Practice location
450 Stanyan St, San Francisco, CA 94117
Phone
(415) 750-5771
Enumerated
Feb 13, 2006
Record last updated
Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20071113000822); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2003
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 450 Stanyan St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Blakney Adkins, MS OTR/LOccupational Therapist1881249522
  2. Leigh Allen, MSPTPhysical Therapist1982821229
  3. Mariam Amin, M.DStudent in an Organized Health Care Education/Training Program1588027981
  4. David Andino-Nieves, MDInternal Medicine Physician1639515638
  5. Allison AngurenStudent in an Organized Health Care Education/Training Program1376121152
  6. Nadine Antebi, PTNeurology Physical Therapist1962373753

Verify Chihying Jenny Wang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A88944
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 61.2 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.

  1. Qualityout of 100 · 30% of the final score50.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Cep America - Anesthesia PCSan Jose, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chihying Jenny Wang among 7,571 anesthesiology physician records in California

Chihying Jenny Wang, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 53% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2003 · median 2006 among the 4,868 with a school on file
  • Record last updated2021 · 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 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

499 anesthesiology physician records list a practice address in San Francisco

They are 499 of the 38,143 NPPES records with a practice address in San Francisco, and 7,571 anesthesiology physician records in California.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Margaret Bannerman, M.D.San Francisco, CA 941171265535561
  2. Alan Bargman, M.D.San Francisco, CA 941171841471448
  3. Ryan Bradley, MDSan Francisco, CA 941171306058805
  4. Caroline Huger, MDSan Francisco, CA 941171558566646
  5. Michael Hulton, MDSan Francisco, CA 941171891747184
  6. Robert KensicSan Francisco, CA 941171295775740
  7. Bruce McCall, MDSan Francisco, CA 941171568409928
  8. Julian Medina, MDSan Francisco, CA 941171407016330

Common questions

What is Chihying Jenny Wang, M.D.'s NPI number?

Chihying Jenny Wang, M.D.'s National Provider Identifier (NPI) is 1326011941, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chihying Jenny Wang, M.D. located?

The NPPES record lists a practice address at 450 Stanyan St, San Francisco, CA, 94117. Phone: (415) 750-5771. Providers update this record themselves, so call before visiting.

How can I verify Chihying Jenny Wang, M.D.'s license?

NPPES lists California license number A88944, 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.

What is Chihying Jenny Wang, M.D.'s MIPS final score?

The 2023 MIPS final score is 61.2 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.