Anthony Tseng, M.D.
Family Medicine Physician · Yuba City, CA
Anthony Tseng, M.D. is a family medicine physician with a practice address in Yuba City, California, and NPI 1912915067, issued on Aug 4, 2006. Check the license (California G85565, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anthony Tseng
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G85565 CA
Self-reported in NPPES; status is on the state search - Practice location
- 444 Plumas Blvd, Yuba City, CA 95991
- Phone
- (530) 749-3420
- Enumerated
- Aug 4, 2006
- Record last updated
- Jul 10, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (530) 749-3469
- Medicaid ID
- 00G855650 CA
- Medicare enrollment
- Enrolled (PECOS I20080520000199); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 444 Plumas Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kurt Bower, M.D.Family Medicine Physician1114967130
- Kamalpreet DhanotaNurse Practitioner1235507286
- Matthew Hayes, PA-CPhysician Assistant1700417243
- Jeremiah Lewis, PA-CPhysician Assistant1609321900
- Vishal Midha, MDFamily Medicine Physician1669483319
- Gernot Mueller, M.D.Family Medicine Physician1437167087
Verify Anthony Tseng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G85565Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
748 Medicare Part D claims for 511 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 77 claims were for opioids.
Most prescribed
- Cephalexin69 claims
- Prednisone66 claims
- Hydrocodone-Acetaminophen65 claims
- Sulfamethoxazole-Trimethoprim55 claims
- Azithromycin44 claims
- Amoxicillin-Clavulanate Potass43 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.
Bills Medicare through one group practice
- Sutter Valley Medical FoundationBrownsville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anthony Tseng among 17,133 family medicine physician records in California
Anthony Tseng, M.D. 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
- Graduated1985 · median 2005 among the 10,652 with a school on file
- Record last updated2015 · 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).
53 family medicine physician records list a practice address in Yuba City
They are 53 of the 1,726 NPPES records with a practice address in Yuba City, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Yuba City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ericson Aquino, M.D.Yuba City, CA 959911144216383
- Dennis Bechini, D.O.Yuba City, CA 959911083664551
- Michael Blanchard, M.D.Yuba City, CA 959911205861465
- Kurt Bower, M.D.Yuba City, CA 959911114967130
- Gurmail Brar, M.D.Yuba City, CA 959911891710919
- Daniel Brink, M.D.Yuba City, CA 959911013967215
- Vassili Broutski, M.D.Yuba City, CA 959911396776548
- Kimdary Chek, M.D.Yuba City, CA 959911154385474
Common questions
What is Anthony Tseng, M.D.'s NPI number?
Anthony Tseng, M.D.'s National Provider Identifier (NPI) is 1912915067, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anthony Tseng, M.D. located?
The NPPES record lists a practice address at 444 Plumas Blvd, Yuba City, CA, 95991. Phone: (530) 749-3420. Providers update this record themselves, so call before visiting.
How can I verify Anthony Tseng, M.D.'s license?
NPPES lists California license number G85565, 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 Anthony Tseng, M.D. prescribe under Medicare Part D?
In 2024, Anthony Tseng, M.D. had 748 Medicare Part D claims for 511 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.