Dr Tony K Tseng, MD, MS - Medicare Internal Medicine in South Gate, CA

Dr Tony K Tseng, MD, MS is a medicare enrolled "Internal Medicine" physician in South Gate, California. He went to New York Medical College and graduated in 2007 and has 17 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Prohealth Partners, A Medical Group and his current practice location is 3224 Santa Ana St, South Gate, California. You can reach out to his office (for appointments etc.) via phone at (323) 763-1300.

Dr Tony K Tseng is licensed to practice in California (license number A130532) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1558523670.

Contact Information

Dr Tony K Tseng, MD, MS
3224 Santa Ana St,
South Gate, CA 90280-2306
(323) 763-1300
Not Available

Map and Direction




Physician's Profile

Full NameDr Tony K Tseng
GenderMale
SpecialityInternal Medicine
Experience17 Years
Location3224 Santa Ana St, South Gate, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Tony K Tseng attended and graduated from New York Medical College in 2007
  NPI Data:
  • NPI Number: 1558523670
  • Provider Enumeration Date: 06/30/2008
  • Last Update Date: 12/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6901920479
  • Enrollment ID: I20150102001126

Medical Identifiers

Medical identifiers for Dr Tony K Tseng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558523670NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A130532 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Francis Medical CenterLynwood, CAHospital
Pih Hospital - DowneyDowney, CAHospital
Greenfield Care Center Of South GateSouth gate, CANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prohealth Partners, A Medical Group2769388412229

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Tony K Tseng allows following entities to bill medicare on his behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NameProhealth Partners, A Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003949975
PECOS PAC ID: 2769388412
Enrollment ID: O20031211000927
Entity NameApplecare Hospitalist Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629037577
PECOS PAC ID: 7719915016
Enrollment ID: O20050728000548

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Tony K Tseng is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Tony K Tseng, MD, MS
645 W 9th St Unit 110-331,
Los Angeles, CA 90015-1640

Ph: () -
Dr Tony K Tseng, MD, MS
3224 Santa Ana St,
South Gate, CA 90280-2306

Ph: (323) 763-1300

Reviews and Comments


Internal Medicine Doctors in South Gate, CA

Dr. Malvin Yan, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9844 Atlantic Ave, South Gate, CA 90280
Phone: 310-886-0869    Fax: 310-886-0870
Dr. Linda Barkodar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2809 Tweedy Blvd, South Gate, CA 90280
Phone: 323-567-9909    
David H Skinner, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 10010 California Ave, South Gate, CA 90280
Phone: 323-567-2425    Fax: 323-567-2427
Dr. Wen-yuan Marieanne Chiang, D.O.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 9844 Atlantic Ave, Suite #a, South Gate, CA 90280
Phone: 310-631-3502    Fax: 310-631-5143
Alejandro Lazaro Gonzalez,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4225 Tweedy Blvd, South Gate, CA 90280
Phone: 323-564-6464    Fax: 562-222-7221
Dr. Richard Jordan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4476 Tweedy Blvd, South Gate, CA 90280
Phone: 323-563-9499    Fax: 323-563-0956

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.