Benito Villanueva, MD
Reproductive Endocrinology Physician · La Jolla, CA
Benito Villanueva, MD is a reproductive endocrinology physician with a practice address in La Jolla, California, and NPI 1174561401, issued on Jun 2, 2006. Check the license (California A26716, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Benito Villanueva
- Credential
- MD
- Primary taxonomy
- Reproductive Endocrinology Physician 207VE0102X
- License number
- A26716 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9850 Genesee Ave, La Jolla, CA 92037
- Phone
- (858) 550-4954
- Enumerated
- Jun 2, 2006
- Record last updated
- May 6, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (858) 550-4946
- Entity
- Type 1 · individual
8 nearest reproductive endocrinology physician records → All 267 in California → Look up another NPI →
Also registered at 9850 Genesee Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Oyewale Abidoye, M.D.Hematology & Oncology Physician1790841815
- Mark Adrian, M.D.Internal Medicine Physician1003879438
- Amy Andrews, PA-CPhysician Assistant1518019488
- Lee Atwood, FNP-BCFamily Nurse Practitioner1346785250
- Azar Bastanfar, CERTIFIED NURSE PRACNurse Practitioner1265459184
- Lucas BaumgartnerClinical Exercise Physiologist1679908651
Verify Benito Villanueva in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A26716Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average reproductive endocrinology physician in 2024
293 Medicare Part D claims for 34 beneficiaries, against an average of 82 among the 302 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Estradiol (Twice Weekly)64 claims
- Progesterone42 claims
- Dotti21 claims
- Spironolactone20 claims
- Estradiol (Once Weekly)16 claims
- Anastrozole13 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.
Benito Villanueva among 267 reproductive endocrinology physician records in California
Benito Villanueva, MD is one of 267 reproductive endocrinology physician records with a practice address in California. 70% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 59% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2009 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VE0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Reproductive Endocrinology Physician providers in California
There are 267 reproductive endocrinology physician records in California.
All 267 in California → Every provider in La Jolla → Reproductive Endocrinology Physician nationwide →
The 8 reproductive endocrinology physician records with the nearest ZIP codes
- Sanjay Agarwal, M.D.La Jolla, CA 920371255489720
- Antoni Duleba, MDLa Jolla, CA 920371659354702
- Nastaran Foyouzi-Yousefi, M.DLa Jolla, CA 920371689843989
- Vicente Garzo-Toro, MDLa Jolla, CA 920371821140872
- Minoos Hosseinzadeh, MDLa Jolla, CA 920371962468512
- Alice Park, M.D.La Jolla, CA 920371093722290
- Jeffrey Rakoff, M.D.La Jolla, CA 920371881658417
- David Smotrich, MDLa Jolla, CA 920371720144918
Common questions
What is Benito Villanueva, MD's NPI number?
Benito Villanueva, MD's National Provider Identifier (NPI) is 1174561401, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Benito Villanueva, MD located?
The NPPES record lists a practice address at 9850 Genesee Ave, La Jolla, CA, 92037. Phone: (858) 550-4954. Providers update this record themselves, so call before visiting.
How can I verify Benito Villanueva, MD's license?
NPPES lists California license number A26716, 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 Benito Villanueva, MD prescribe under Medicare Part D?
In 2024, Benito Villanueva, MD had 293 Medicare Part D claims for 34 beneficiaries; the average among reproductive endocrinology physician prescribers was 82. 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.