Lisa Cai, PA-C
Medical Physician Assistant · Fountain Valley, CA
Lisa Cai, PA-C is a medical physician assistant with a practice address in Fountain Valley, California, and NPI 1699243253, issued on Nov 12, 2018. Check the license (California 59411, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa Cai
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 59411 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18111 Brookhurst St., Suite 6100, Fountain Valley, CA 92708
- Phone
- (657) 241-9755
- Enumerated
- Nov 12, 2018
- Record last updated
- Apr 5, 2023
- Fax
- (714) 907-4407
- Medicare enrollment
- Enrolled (PECOS I20230411001838); accepts Medicare assignment
- Medical or professional school
- Lincoln Memorial University Medical Department, 2018
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Verify Lisa Cai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 59411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average medical physician assistant in 2024
1,038 Medicare Part D claims for 316 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims. 38 claims were for opioids.
Most prescribed
- Anastrozole83 claims
- Eliquis82 claims
- Retacrit45 claims
- Hydroxyurea38 claims
- Letrozole36 claims
- Lenalidomide35 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $502.00
22 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Memorialcare Medical FoundationHuntington Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa Cai among 3,376 medical physician assistant records in California
Lisa Cai, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% 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 71% of them.
- NPI issued2018 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2018 · median 2012 among the 1,347 with a school on file
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Fountain Valley → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- William Canaletti, PA-CFountain Valley, CA 927081124056767
- Sarah Garrett, PA-CFountain Valley, CA 927081962805408
- Jasmine Li, PA-CFountain Valley, CA 927081033880646
- Hannah Manning, PA-CFountain Valley, CA 927081780378521
- Breanna Murray, PA-CFountain Valley, CA 927081063872117
- Kaitlyn Nguyen, P.A.C.Fountain Valley, CA 927081043590250
- Daniel Nguyen, PA-CFountain Valley, CA 927081962047365
- Kimberly Pinckney, P.A.Fountain Valley, CA 927081134328941
Common questions
What is Lisa Cai, PA-C's NPI number?
Lisa Cai, PA-C's National Provider Identifier (NPI) is 1699243253, issued on Nov 12, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Cai, PA-C located?
The NPPES record lists a practice address at 18111 Brookhurst St., Suite 6100, Fountain Valley, CA, 92708. Phone: (657) 241-9755. Providers update this record themselves, so call before visiting.
How can I verify Lisa Cai, PA-C's license?
NPPES lists California license number 59411, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lisa Cai, PA-C prescribe under Medicare Part D?
In 2024, Lisa Cai, PA-C had 1,038 Medicare Part D claims for 316 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Lisa Cai, PA-C's MIPS final score?
The 2023 MIPS final score is 76.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.