Kelly Chenkai Fan, M. D.
Pulmonary Disease Physician · La Jolla, CA
Kelly Chenkai Fan, M. D. is a pulmonary disease physician with a practice address in La Jolla, California, and NPI 1366889883, issued on May 23, 2013. Check the license (California A133109, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kelly Chenkai Fan
- Credential
- M. D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- A133109 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10666 N Torrey Pines RD, La Jolla, CA 92037
- Phone
- (858) 554-8860
- Enumerated
- May 23, 2013
- Record last updated
- Feb 15, 2022
- Medicare enrollment
- Enrolled (PECOS I20170727000372); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 10666 N Torrey Pines RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Terri Abbott, P.A.Physician Assistant1811165566
- Richard Abello, M.D.Diagnostic Radiology Physician1245205996
- Amanda Abrisch, AUDAudiologist1780966903
- Edsel Abud, MD, PHDAllergy & Immunology Physician1891257192
- Christina Adams, MDCardiovascular Disease Physician1023164605
- Dylan Adamson, M.D.Transplant Surgery Physician1598030702
Verify Kelly Chenkai Fan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A133109Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average pulmonary disease physician in 2024
2,284 Medicare Part D claims for 385 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.
Most prescribed
- Trelegy Ellipta280 claims
- Albuterol Sulfate Hfa222 claims
- Breo Ellipta161 claims
- Eliquis155 claims
- Prednisone142 claims
- Spiriva Respimat118 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: $1,370.64
60 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Scripps HealthLa Jolla, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelly Chenkai Fan among 1,443 pulmonary disease physician records in California
Kelly Chenkai Fan, M. D. is one of 1,443 pulmonary disease physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2013 · median 2002 among the 1,061 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in California
There are 1,443 pulmonary disease physician records in California.
All 1,443 in California → Every provider in La Jolla → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- William Auger, M.DLa Jolla, CA 920371871537902
- Clinton Colaco, MDLa Jolla, CA 920371932405081
- Steven Escobar, M.D.La Jolla, CA 920371245226117
- Alexander Fe, M.D.La Jolla, CA 920371659785962
- Timothy Fernandes, MDLa Jolla, CA 920371669680757
- Kenneth Grudko, M.D.La Jolla, CA 920371164522199
- Fredrick Hanson, M.D.La Jolla, CA 920371164507059
- David Kwon, M.D.La Jolla, CA 920371922425297
Common questions
What is Kelly Chenkai Fan, M. D.'s NPI number?
Kelly Chenkai Fan, M. D.'s National Provider Identifier (NPI) is 1366889883, issued on May 23, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kelly Chenkai Fan, M. D. located?
The NPPES record lists a practice address at 10666 N Torrey Pines RD, La Jolla, CA, 92037. Phone: (858) 554-8860. Providers update this record themselves, so call before visiting.
How can I verify Kelly Chenkai Fan, M. D.'s license?
NPPES lists California license number A133109, 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 Kelly Chenkai Fan, M. D. prescribe under Medicare Part D?
In 2024, Kelly Chenkai Fan, M. D. had 2,284 Medicare Part D claims for 385 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.