Alexis Gandarilla, PA
Physician Assistant · Brentwood, CA
Alexis Gandarilla, PA is a physician assistant with a practice address in Brentwood, California, and NPI 1164909040, issued on Jul 24, 2018. Check the license (California 60748, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexis Gandarilla
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 60748 CA
0010-10385 NC
Self-reported in NPPES; status is on the state search - Practice location
- 191 Sand Creek RD Ste 120, Brentwood, CA 94513
- Phone
- (415) 362-5443
- Enumerated
- Jul 24, 2018
- Record last updated
- May 15, 2026
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Alexis Gandarilla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 60748Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average physician assistant in 2024
311 Medicare Part D claims for 52 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Atorvastatin Calcium26 claims
- Amlodipine Besylate19 claims
- Losartan Potassium18 claims
- Morphine Sulfate Er13 claims
- Oxycodone Hcl12 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.
Alexis Gandarilla among 14,451 physician assistant records in California
Alexis Gandarilla, PA 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 2018, is newer than 52% of them.
- NPI issued2018 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2026 · 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).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Brentwood → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Antoinette Mariano-Sabido, PA-CBrentwood, CA 945131306328323
- Floriana MasiaBrentwood, CA 945131720967045
- Vina Nguyen, PA-CBrentwood, CA 945131336611631
- Yulisa Garcia Diaz, PACalistoga, CA 945151710789946
- Brittany Marte, PA-CCalistoga, CA 945151336747294
- Joshua Pfeiffer, PA-CBenicia, CA 945101447729736
- Katy Alexy, PA-CAntioch, CA 945091629544556
- Anthony Ambrosino, P.A.Antioch, CA 945091558733451
Common questions
What is Alexis Gandarilla, PA's NPI number?
Alexis Gandarilla, PA's National Provider Identifier (NPI) is 1164909040, issued on Jul 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alexis Gandarilla, PA located?
The NPPES record lists a practice address at 191 Sand Creek RD Ste 120, Brentwood, CA, 94513. Phone: (415) 362-5443. Providers update this record themselves, so call before visiting.
How can I verify Alexis Gandarilla, PA's license?
NPPES lists California license number 60748, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Alexis Gandarilla, PA prescribe under Medicare Part D?
In 2024, Alexis Gandarilla, PA had 311 Medicare Part D claims for 52 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.