Tony Tian Lian Li, DDS, MD.
Oral and Maxillofacial Surgery (Dentist) · Pasadena, CA
Tony Tian Lian Li, DDS, MD. is an oral and maxillofacial surgery (dentist) with a practice address in Pasadena, California, and NPI 1972941292, issued on Jun 9, 2013. Check the license (California 57935, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tony Tian Lian Li
- Credential
- DDS, MD.
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License numbers
- 57935 CA
MT201468 PA
Self-reported in NPPES; status is on the state search - Practice location
- 163 N Marengo Ave, Pasadena, CA 91101
- Phone
- (510) 875-3243
- Enumerated
- Jun 9, 2013
- Record last updated
- Sep 2, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 987 in California → Look up another NPI →
Verify Tony Tian Lian Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 57935Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
134 Medicare Part D claims for 60 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin48 claims
- Ibuprofen43 claims
- Chlorhexidine Gluconate34 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.
Tony Tian Lian Li among 987 oral and maxillofacial surgery (dentist) records in California
Tony Tian Lian Li, DDS, MD. is one of 987 oral and maxillofacial surgery (dentist) records with a practice address in California. 75% 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, 19% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2015 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Oral and Maxillofacial Surgery (Dentist) providers in California
There are 987 oral and maxillofacial surgery (dentist) records in California.
All 987 in California → Every provider in Pasadena → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Christopher Chan, DDS, MDPasadena, CA 911011164865242
- Karen Khachatryan, DDSPasadena, CA 911041033782180
- Simon Choyee, D.D.S.Pasadena, CA 911051669619763
- Wes Hill, D.D.S., M.D.Pasadena, CA 911051811056294
- Martin Stepanyan, D.M.DPasadena, CA 911051164504288
- William Stephens, D.D.S.Pasadena, CA 911051487736591
- Kimberly Ebner, DDSPasadena, CA 911061194119867
- Brian Goo, DDSPasadena, CA 911061184144248
Common questions
What is Tony Tian Lian Li, DDS, MD.'s NPI number?
Tony Tian Lian Li, DDS, MD.'s National Provider Identifier (NPI) is 1972941292, issued on Jun 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Tony Tian Lian Li, DDS, MD. located?
The NPPES record lists a practice address at 163 N Marengo Ave, Pasadena, CA, 91101. Phone: (510) 875-3243. Providers update this record themselves, so call before visiting.
How can I verify Tony Tian Lian Li, DDS, MD.'s license?
NPPES lists California license number 57935, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tony Tian Lian Li, DDS, MD. prescribe under Medicare Part D?
In 2024, Tony Tian Lian Li, DDS, MD. had 134 Medicare Part D claims for 60 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.