Reza Vaezazizi, M.D.
Emergency Medicine Physician · Wildomar, CA
Reza Vaezazizi, M.D. is an emergency medicine physician with a practice address in Wildomar, California, and NPI 1922042092, issued on Jun 16, 2006. Check the license (California A66886, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Reza Vaezazizi
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A66886 CA
Self-reported in NPPES; status is on the state search - Practice location
- 36485 Inland Valley Drive, Wildomar, CA 92595
- Phone
- (951) 677-9712
- Enumerated
- Jun 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050208000311); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 36485 Inland Valley Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diane Senior, PTPhysical Therapist1417163841
Verify Reza Vaezazizi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A66886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average emergency medicine physician in 2024
52 Medicare Part D claims for 40 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Ibuprofen11 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
- EM Alliance California ApcWildomar, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Reza Vaezazizi among 7,751 emergency medicine physician records in California
Reza Vaezazizi, M.D. is one of 7,751 emergency 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1997 · median 2011 among the 4,560 with a school on file
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 emergency medicine physician records list a practice address in Wildomar
They are 11 of the 937 NPPES records with a practice address in Wildomar, and 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Wildomar → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jennine Borchert, P.A.-C.Wildomar, CA 925951912012600
- A Davila, M.D.Wildomar, CA 925951508808544
- Zeke FosterWildomar, CA 925951881867125
- Bret Ginther, M.D.Wildomar, CA 925951861507626
- Stephen Homan, D.O.Wildomar, CA 925951104976661
- Brent Jacobsen, D.OWildomar, CA 925951790890465
- Steven Kim, M.D.Wildomar, CA 925951134234818
- Zeljka Kostich, M.DWildomar, CA 925951487698114
Common questions
What is Reza Vaezazizi, M.D.'s NPI number?
Reza Vaezazizi, M.D.'s National Provider Identifier (NPI) is 1922042092, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Reza Vaezazizi, M.D. located?
The NPPES record lists a practice address at 36485 Inland Valley Drive, Wildomar, CA, 92595. Phone: (951) 677-9712. Providers update this record themselves, so call before visiting.
How can I verify Reza Vaezazizi, M.D.'s license?
NPPES lists California license number A66886, 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 Reza Vaezazizi, M.D. prescribe under Medicare Part D?
In 2024, Reza Vaezazizi, M.D. had 52 Medicare Part D claims for 40 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.