Adrian Quiroz Rojas, PAC
Physician Assistant · Oxnard, CA
Adrian Quiroz Rojas, PAC is a physician assistant with a practice address in Oxnard, California, and NPI 1902826910, issued on Jul 20, 2006. Check the license (California PA13825, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Adrian Quiroz Rojas
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA13825 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1300 N Ventura RD, Oxnard, CA 93030
- Phone
- (805) 247-1811
- Enumerated
- Jul 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (805) 483-7981
- Medicaid ID
- PA13825 CA
- Medicare enrollment
- Enrolled (PECOS I20060131000538); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 1300 N Ventura RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Juan Torres, M.D.Obstetrics & Gynecology Physician1487629473
Verify Adrian Quiroz Rojas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA13825Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average physician assistant in 2024
2,566 Medicare Part D claims for 89 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Atorvastatin Calcium211 claims
- Losartan Potassium150 claims
- Metformin Hcl144 claims
- Famotidine141 claims
- Amlodipine Besylate96 claims
- Gabapentin80 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
- Zacoalco Medical Group IncBakersfield, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adrian Quiroz Rojas among 14,451 physician assistant records in California
Adrian Quiroz Rojas, PAC is one of 14,451 physician assistant records with a practice address in California. 75% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1995 · median 2018 among the 7,214 with a school on file
- Record last updated2007 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
69 physician assistant records list a practice address in Oxnard
They are 69 of the 3,211 NPPES records with a practice address in Oxnard, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Oxnard → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Andrew Armstrong, PA-C, MPASOxnard, CA 930301306196316
- Nicolas Dejong, PA-COxnard, CA 930301902204803
- Joanne Deprisco, P.A.Oxnard, CA 930301275627358
- Michelle Fishman, PA-COxnard, CA 930301689838609
- Alexander Jonusas, PA-COxnard, CA 930301427275833
- Kathryn Lynch, PA-COxnard, CA 930301194011973
- Julie Morantz, PA-COxnard, CA 930301457611667
- Janis Parkhurst, PA-COxnard, CA 930301861435067
Common questions
What is Adrian Quiroz Rojas, PAC's NPI number?
Adrian Quiroz Rojas, PAC's National Provider Identifier (NPI) is 1902826910, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Adrian Quiroz Rojas, PAC located?
The NPPES record lists a practice address at 1300 N Ventura RD, Oxnard, CA, 93030. Phone: (805) 247-1811. Providers update this record themselves, so call before visiting.
How can I verify Adrian Quiroz Rojas, PAC's license?
NPPES lists California license number PA13825, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Adrian Quiroz Rojas, PAC prescribe under Medicare Part D?
In 2024, Adrian Quiroz Rojas, PAC had 2,566 Medicare Part D claims for 89 beneficiaries; the average among physician assistant prescribers was 830. 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.