Leilani Fang Diego
Family Nurse Practitioner · Torrance, CA
Leilani Fang Diego is a family nurse practitioner with a practice address in Torrance, California, and NPI 1417372426, issued on Feb 27, 2014. Check the license (California 23159, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leilani Fang Diego
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 23159 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1326 W Carson St Apt 112, Torrance, CA 90501
- Phone
- (562) 787-1655
- Enumerated
- Feb 27, 2014
- Record last updated
- Nov 1, 2023
- Medicare enrollment
- Enrolled (PECOS I20150216000153); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Leilani Fang Diego in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 23159Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family nurse practitioner in 2024
641 Medicare Part D claims for 127 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium36 claims
- Losartan Potassium33 claims
- Metformin Hcl31 claims
- Albuterol Sulfate Hfa29 claims
- Simvastatin24 claims
- Omeprazole21 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.
Industry payments in 2024: $117.46
5 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 99,489 providers of this specialty with any payment received $650.95 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 3 group practices
- California Mobile Doctors Group IncNorthridge, CA
- Complete Care Community Health Center, IncLos Angeles, CA
- Endeavors Practice Management IncNorthridge, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leilani Fang Diego among 16,966 family nurse practitioner records in California
Leilani Fang Diego is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 27% of them.
- NPI issued2014 · 27% of these records are older, 69% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2012 · median 2019 among the 6,793 with a school on file
- Record last updated2023 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
174 family nurse practitioner records list a practice address in Torrance
They are 174 of the 8,901 NPPES records with a practice address in Torrance, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Torrance → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Zainab AderounmuTorrance, CA 905011336779396
- Terry ChongTorrance, CA 905011033066097
- Imee Dhir, FNP-CTorrance, CA 905011316304645
- Caryn Guido, NPTorrance, CA 905011497294177
- Anne HanTorrance, CA 905011679748933
- Fidel HerreraTorrance, CA 905011801523816
- Matia Kilgore, APRN, DNP, FNP-CTorrance, CA 905011730775958
- Shirin Kohanim, NPTorrance, CA 905011043623796
Common questions
What is Leilani Fang Diego's NPI number?
Leilani Fang Diego's National Provider Identifier (NPI) is 1417372426, issued on Feb 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Leilani Fang Diego located?
The NPPES record lists a practice address at 1326 W Carson St Apt 112, Torrance, CA, 90501. Phone: (562) 787-1655. Providers update this record themselves, so call before visiting.
How can I verify Leilani Fang Diego's license?
NPPES lists California license number 23159, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Leilani Fang Diego prescribe under Medicare Part D?
In 2024, Leilani Fang Diego had 641 Medicare Part D claims for 127 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.