Jing Fang Li, MD
Family Medicine Physician · Irvine, CA
Jing Fang Li, MD is a family medicine physician with a practice address in Irvine, California, and NPI 1780782326, issued on Sep 20, 2006. Check the license (California A56284, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jing Fang Li
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A56284 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9940 Research Dr, Irvine, CA 92618
- Phone
- (949) 552-8133
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (949) 552-1882
- Medicare enrollment
- Enrolled (PECOS I20060308000876); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Jing Fang Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A56284Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family medicine physician in 2024
867 Medicare Part D claims for 73 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Rosuvastatin Calcium108 claims
- Pravastatin Sodium88 claims
- Valsartan71 claims
- Gabapentin67 claims
- Levothyroxine Sodium59 claims
- Metformin Hcl Er40 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.
Jing Fang Li among 17,133 family medicine physician records in California
Jing Fang Li, MD 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1982 · median 2005 among the 10,652 with a school on file
- Record last updated2007 · 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).
148 family medicine physician records list a practice address in Irvine
They are 148 of the 7,778 NPPES records with a practice address in Irvine, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Irvine → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Albert Chang, M.D.Irvine, CA 926181790755569
- Anh Dinh, MDIrvine, CA 926181790775971
- Firoozeh Jahroumi, M.D.Irvine, CA 926181053310946
- Suzanne Kim, MDIrvine, CA 926181295795508
- Ronald Lee, MDIrvine, CA 926181417954306
- Thuy Nguyen, D.O.Irvine, CA 926181386688471
- Alan Nili, D.O.Irvine, CA 926181356366835
- Bradley Noon, M.D.Irvine, CA 926181740209014
Common questions
What is Jing Fang Li, MD's NPI number?
Jing Fang Li, MD's National Provider Identifier (NPI) is 1780782326, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jing Fang Li, MD located?
The NPPES record lists a practice address at 9940 Research Dr, Irvine, CA, 92618. Phone: (949) 552-8133. Providers update this record themselves, so call before visiting.
How can I verify Jing Fang Li, MD's license?
NPPES lists California license number A56284, 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 Jing Fang Li, MD prescribe under Medicare Part D?
In 2024, Jing Fang Li, MD had 867 Medicare Part D claims for 73 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.