Adel Mazanderani, M.D.
Family Medicine Physician · Temecula, CA
Adel Mazanderani, M.D. is a family medicine physician with a practice address in Temecula, California, and NPI 1649684010, issued on Jun 13, 2014. Check the license (California A170150, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Adel Mazanderani
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A170150 CA
MD60675917 WA
Self-reported in NPPES; status is on the state search - Practice location
- 27309 Madison Ave, Temecula, CA 92590
- Phone
- (833) 574-2273
- Enumerated
- Jun 13, 2014
- Record last updated
- Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210817003505); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 27309 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Casten, M.D.Family Medicine Physician1063670958
- Kirsten Garcia, M.D.Pediatrics Physician1801329776
- Sharon Kim, PHARMDPharmacist1730545096
- Kenneth Liu, MDPediatrics Physician1619945417
- Katrina McKelley, D.O.Family Medicine Physician1790046506
- Diane Oh, PHARMDPharmacist1558800128
Verify Adel Mazanderani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A170150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% more Medicare Part D claims than the average family medicine physician in 2024
5,268 Medicare Part D claims for 473 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 207 claims were for opioids.
Most prescribed
- Atorvastatin Calcium464 claims
- Amlodipine Besylate308 claims
- Losartan Potassium262 claims
- Levothyroxine Sodium175 claims
- Lisinopril175 claims
- Rosuvastatin Calcium171 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
- Southern California Permanente Medical GroupRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adel Mazanderani among 17,133 family medicine physician records in California
Adel Mazanderani, M.D. 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 2014, is newer than 71% of them.
- NPI issued2014 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2014 · median 2005 among the 10,652 with a school on file
- Record last updated2021 · 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).
80 family medicine physician records list a practice address in Temecula
They are 80 of the 4,057 NPPES records with a practice address in Temecula, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Temecula → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Cristina Bailey, M.D.Temecula, CA 925901598715823
- David Bucher, MDTemecula, CA 925901790735033
- Walter Combs, MDTemecula, CA 925901104876598
- Mary Gentile, DOTemecula, CA 925901861480998
- Gerardo Hizon, MD, FAAFP, CAQSMTemecula, CA 925901205898558
- Claudia Hsieh, D.O.Temecula, CA 925901255515979
- Tae-Woong Im, MDTemecula, CA 925901912956855
- Samuel Ko, MDTemecula, CA 925901457301855
Common questions
What is Adel Mazanderani, M.D.'s NPI number?
Adel Mazanderani, M.D.'s National Provider Identifier (NPI) is 1649684010, issued on Jun 13, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Adel Mazanderani, M.D. located?
The NPPES record lists a practice address at 27309 Madison Ave, Temecula, CA, 92590. Phone: (833) 574-2273. Providers update this record themselves, so call before visiting.
How can I verify Adel Mazanderani, M.D.'s license?
NPPES lists California license number A170150, 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 Adel Mazanderani, M.D. prescribe under Medicare Part D?
In 2024, Adel Mazanderani, M.D. had 5,268 Medicare Part D claims for 473 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.