NPPES file of Aug 9, 2026

Leo Li, MD

Infectious Disease Physician · Montebello, CA

Leo Li, MD is an infectious disease physician with a practice address in Montebello, California, and NPI 1154463149, issued on Feb 13, 2007. Check the license (California G82244, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154463149
Name
Leo Li
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
G82244 CA
Self-reported in NPPES; status is on the state search
Practice location
309 W Beverly Blvd, Montebello, CA 90640
Phone
(818) 475-8014
Enumerated
Feb 13, 2007
Record last updated
Mar 12, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(562) 696-4238
Medicaid ID
00G822440 CA
Medicare enrollment
Enrolled (PECOS I20100309000079); accepts Medicare assignment
Medical or professional school
R Franklin University Of Med & Sci/Chicago Medical School, 1991
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 309 W Beverly Blvd

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

  1. Anahita Abbasi, PTPhysical Therapist1962612853
  2. Paul Alvarez, PTAPhysical Therapy Assistant1801416672
  3. Micaela Arambel, PA-CPhysician Assistant1811709173
  4. Michelle Bensoussan, PA-CPhysician Assistant1164930228
  5. Edwin Bermudez Barron, PHARM.D.Emergency Medicine Pharmacist1467132308
  6. Michael Chai, M.D.Anesthesiology Physician1558448894

Verify Leo Li in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G82244
    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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97% fewer Medicare Part D claims than the average infectious disease physician in 2024

22 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Leo Li22
  2. Specialty average689

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: $33.55

1 payment: food and beverage; the largest payer was MY01 Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leo Li$33.55
  2. Specialty average$4,362.19

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Leo Li among 1,119 infectious disease physician records in California

Leo Li, MD is one of 1,119 infectious disease physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 41% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1991 · median 2003 among the 735 with a school on file
  • Record last updated2010 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in California

There are 1,119 infectious disease physician records in California.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Grace Bautista, M.D.Pasadena, CA 906401215021720
  2. Uday Chauhan, MDWhittier, CA 906051285213603
  3. Bryan Doo, M.D.Whittier, CA 906051962500058
  4. Antonio Escobedo, MDWhittier, CA 906031770756330
  5. John McCarthyWhittier, CA 906031679650923
  6. Meri Rathbun, MDWhittier, CA 906021336349299
  7. Laurie Chu, MDBellflower, CA 907061013084029
  8. Nelson Garcia, MDBellflower, CA 907061932257995

Common questions

What is Leo Li, MD's NPI number?

Leo Li, MD's National Provider Identifier (NPI) is 1154463149, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leo Li, MD located?

The NPPES record lists a practice address at 309 W Beverly Blvd, Montebello, CA, 90640. Phone: (818) 475-8014. Providers update this record themselves, so call before visiting.

How can I verify Leo Li, MD's license?

NPPES lists California license number G82244, 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 Leo Li, MD prescribe under Medicare Part D?

In 2024, Leo Li, MD had 22 Medicare Part D claims; the average among infectious disease physician prescribers was 689. 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.