NPPES file of Aug 9, 2026

Luz Yee Fernandez, M.D.

Family Medicine Physician · San Diego, CA

Luz Yee Fernandez, M.D. is a family medicine physician with a practice address in San Diego, California, and NPI 1316325020, issued on May 13, 2015. Check the license (California A152997, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316325020
Name
Luz Yee Fernandez
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A152997 CA
Self-reported in NPPES; status is on the state search
Practice location
2020 Genesee Ave, San Diego, CA 92123
Phone
(858) 499-2600
Enumerated
May 13, 2015
Record last updated
May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181011000870); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2020 Genesee Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rajy Abulhosn, M.D.Occupational Medicine Physician1396753703
  2. Kelly Askim, D.O.Neurology Physician1689803223
  3. Samer Assaf, M.D.Internal Medicine Physician1871682179
  4. Bob Bernaba, M.D.Clinical Pathology/Laboratory Medicine Physician1053547075
  5. Alana Dembitsky, MDInternal Medicine Physician1023458460
  6. Mary Du Quette, M.D.Physical Medicine & Rehabilitation Physician1497765614

Verify Luz Yee Fernandez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A152997
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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25% fewer Medicare Part D claims than the average family medicine physician in 2024

2,670 Medicare Part D claims for 364 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Luz Yee Fernandez2,670
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium305 claims
  2. Amlodipine Besylate187 claims
  3. Losartan Potassium145 claims
  4. Levothyroxine Sodium110 claims
  5. Metformin Hcl107 claims
  6. Lisinopril87 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): 73.6 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.

  1. Qualityout of 100 · 30% of the final score74.6
  2. Costout of 100 · 30%58.7
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Sharp Rees-Stealy Medical Group IncSan Diego, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Luz Yee Fernandez among 17,133 family medicine physician records in California

Luz Yee Fernandez, M.D. is one of 17,133 family 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 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2010 · median 2005 among the 10,652 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

780 family medicine physician records list a practice address in San Diego

They are 780 of the 52,937 NPPES records with a practice address in San Diego, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Lloyd Burgess, M.D.San Diego, CA 921231558304717
  2. Michael Cecilio, M.D.San Diego, CA 921231457369019
  3. Jeffrey Dysart, M.D.San Diego, CA 921231154361558
  4. Nujim Jerjees, M.DSan Diego, CA 921231700859543
  5. Jennifer Leung, M.D.San Diego, CA 921231407866957
  6. Fernando Leyva, M.D., M.S.San Diego, CA 921231295706919
  7. Dawn Long, M.D.San Diego, CA 921231861429813
  8. Aimee Lopes, M.D.San Diego, CA 921231851409593

Common questions

What is Luz Yee Fernandez, M.D.'s NPI number?

Luz Yee Fernandez, M.D.'s National Provider Identifier (NPI) is 1316325020, issued on May 13, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Luz Yee Fernandez, M.D. located?

The NPPES record lists a practice address at 2020 Genesee Ave, San Diego, CA, 92123. Phone: (858) 499-2600. Providers update this record themselves, so call before visiting.

How can I verify Luz Yee Fernandez, M.D.'s license?

NPPES lists California license number A152997, 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 Luz Yee Fernandez, M.D. prescribe under Medicare Part D?

In 2024, Luz Yee Fernandez, M.D. had 2,670 Medicare Part D claims for 364 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Luz Yee Fernandez, M.D.'s MIPS final score?

The 2023 MIPS final score is 73.6 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.