Tsung Tsuan Li, M.D.
Otolaryngology Physician · Berkeley, CA
Tsung Tsuan Li, M.D. is an otolaryngology physician with a practice address in Berkeley, California, and NPI 1568425148, issued on Apr 6, 2006. Check the license (California G74650, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tsung Tsuan Li
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- G74650 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2316 Dwight Way Ste 1, Berkeley, CA 94704
- Phone
- (510) 845-4500
- Enumerated
- Apr 6, 2006
- Record last updated
- Mar 3, 2025
- Fax
- (510) 845-0360
- Medicare enrollment
- Enrolled (PECOS I20080409000757); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1990
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Verify Tsung Tsuan Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G74650Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average otolaryngology physician in 2024
814 Medicare Part D claims for 354 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 12 claims were for opioids.
Most prescribed
- Fluticasone Propionate356 claims
- Azelastine Hcl78 claims
- Prednisone68 claims
- Amoxicillin41 claims
- Omeprazole34 claims
- Ipratropium Bromide20 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 MIPS final score for 2023 (Medicare payment program): 87.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $319.96
6 payments; by number, the most common kind was food and beverage; the largest payer was Neurent Medical Limited. The 6,429 providers of this specialty with any payment received $1,922.50 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 2 group practices
- Alameda Health SystemOakland, CA
- Bass Medical GroupAlamo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tsung Tsuan Li among 1,212 otolaryngology physician records in California
Tsung Tsuan Li, M.D. is one of 1,212 otolaryngology physician records with a practice address in California. 80% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1990 · median 2004 among the 818 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Berkeley → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Frederick Byl, MDOakland, CA 946111750469524
- Edmund Chong, MDOakland, CA 946111730267899
- Raul Cruz, MDOakland, CA 946111053499855
- Jason Gilde, M.D.Oakland, CA 946111508124132
- Deepak Gurushanthaiah, MDOakland, CA 946111811075682
- Bon Hartline, MDOakland, CA 946111043384340
- Ji-Eon Kim, M.D.Oakland, CA 946111043433535
- Jonathan Liang, MDOakland, CA 946111942468947
Common questions
What is Tsung Tsuan Li, M.D.'s NPI number?
Tsung Tsuan Li, M.D.'s National Provider Identifier (NPI) is 1568425148, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tsung Tsuan Li, M.D. located?
The NPPES record lists a practice address at 2316 Dwight Way Ste 1, Berkeley, CA, 94704. Phone: (510) 845-4500. Providers update this record themselves, so call before visiting.
How can I verify Tsung Tsuan Li, M.D.'s license?
NPPES lists California license number G74650, 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 Tsung Tsuan Li, M.D. prescribe under Medicare Part D?
In 2024, Tsung Tsuan Li, M.D. had 814 Medicare Part D claims for 354 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Tsung Tsuan Li, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.3 of 100. 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.