Andrea Nanez, M.D.
Gynecologic Oncology Physician · San Francisco, CA
Andrea Nanez, M.D. is a gynecologic oncology physician with a practice address in San Francisco, California, and NPI 1952837098, issued on May 11, 2017. Check the license (California A157337, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Andrea Nanez
- Credential
- M.D.
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- A157337 CA
Self-reported in NPPES; status is on the state search - Practice location
- 490 Illinois St FL 10, San Francisco, CA 94143
- Phone
- (415) 855-7561
- Enumerated
- May 11, 2017
- Record last updated
- Sep 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20210622003840); accepts Medicare assignment
- Medical or professional school
- University Of New Mexico School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 176 in California → Look up another NPI →
Also registered at 490 Illinois St FL 10
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kayla BlairStudent in an Organized Health Care Education/Training Program1770377475
- Erin BucknerStudent in an Organized Health Care Education/Training Program1922851898
- Elle ClellandStudent in an Organized Health Care Education/Training Program1306691845
- Stacey Dojiri, MDStudent in an Organized Health Care Education/Training Program1942043385
- Hayley Dunlop, MDStudent in an Organized Health Care Education/Training Program1659165629
- Schyler Edwards, MDStudent in an Organized Health Care Education/Training Program1497450308
Verify Andrea Nanez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A157337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
34 Medicare Part D claims for 11 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $52.29
1 payment: food and beverage; the largest payer was Abbvie Inc. The 1,199 providers of this specialty with any payment received $6,387.20 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.
Bills Medicare through 3 group practices
- Ucsf Medical Group Business ServicesBerkeley, CA
- University OF California San FranciscoSan Francisco, CA
- University OF California Sfgh Medical GroupSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea Nanez among 176 gynecologic oncology physician records in California
Andrea Nanez, M.D. is one of 176 gynecologic oncology physician records with a practice address in California. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 93% of them.
- NPI issued2017 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2017 · median 2004 among the 131 with a school on file
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in California
There are 176 gynecologic oncology physician records in California.
All 176 in California → Every provider in San Francisco → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Stephanie Cham, M.D.San Francisco, CA 941431033597117
- Lee-May Chen, MDSan Francisco, CA 941431902861883
- Katherine Fuh, MDSan Francisco, CA 941431740462316
- Catherine Powell, MDSan Francisco, CA 941431306995287
- Jenta Shen, M.D.San Francisco, CA 941171881692002
- Lisa Sandles, MDSan Francisco, CA 941151932287562
- Stefanie Ueda, M.D.San Francisco, CA 941151780748087
- John Chan, MDSan Francisco, CA 941091962596551
Common questions
What is Andrea Nanez, M.D.'s NPI number?
Andrea Nanez, M.D.'s National Provider Identifier (NPI) is 1952837098, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Nanez, M.D. located?
The NPPES record lists a practice address at 490 Illinois St FL 10, San Francisco, CA, 94143. Phone: (415) 855-7561. Providers update this record themselves, so call before visiting.
How can I verify Andrea Nanez, M.D.'s license?
NPPES lists California license number A157337, 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 Andrea Nanez, M.D. prescribe under Medicare Part D?
In 2024, Andrea Nanez, M.D. had 34 Medicare Part D claims for 11 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.