Dr Elaine Evelina Tseng, MD - Medicare Thoracic Surgery (Cardiothoracic Vascular Surgery) in San Francisco, CA

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Dr Elaine Evelina Tseng, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in San Francisco, California. Her current practice location is 4150 Clement St, 112d, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 221-4810.

Dr Elaine Evelina Tseng is licensed to practice in California (license number G86536) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1649243197.

Contact Information

Dr Elaine Evelina Tseng, MD
4150 Clement St, 112d,
San Francisco, CA 94121-1545
(415) 221-4810
(415) 750-2181

Map and Direction




Physician's Profile

Full NameDr Elaine Evelina Tseng
GenderFemale
SpecialityThoracic Surgery (cardiothoracic Vascular Surgery)
Location4150 Clement St, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1649243197
  • Provider Enumeration Date: 02/07/2006
  • Last Update Date: 07/01/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7012091176
  • Enrollment ID: I20080227000674

Medical Identifiers

Medical identifiers for Dr Elaine Evelina Tseng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649243197NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) G86536 (California)Primary

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 Elaine Evelina Tseng allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUcsf Dept Of Surgery
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477627537
PECOS PAC ID: 7719886373
Enrollment ID: O20040102000839
Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513

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 Elaine Evelina 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 Elaine Evelina Tseng, MD
500 Parnassus Ave, Suite 405w,
San Francisco, CA 94143-0118

Ph: (415) 221-4810		Dr Elaine Evelina Tseng, MD
4150 Clement St, 112d,
San Francisco, CA 94121-1545

Ph: (415) 221-4810

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in San Francisco, CA

Pratap Mukherjee, M.D, M.S
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 500 Parnassus Ave, Muw425, San Francisco, CA 94143
Phone: 415-353-7924    
Russell D Woo, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 2100 Webster St, San Francisco, CA 94115
Phone: 415-923-3004    Fax: 415-982-0629
Keith D. Flachsbart, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 2200 Ofarrell St, San Francisco, CA 94115
Phone: 415-833-2000    
Dr. Shunji Sano, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 550 16th St, Flr 5, San Francisco, CA 94143
Phone: 415-476-3535    
Vinod Antony Sebastian, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 1825 4th St, San Francisco, CA 94143
Phone: 415-476-3501    
Conrad Massimo Vial, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Van Ness Ave, San Francisco, CA 94109
Phone: 415-600-5780    Fax: 650-853-2929
Dr. Eddie Tang, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1 Shrader St, Suite 600, San Francisco, CA 94117
Phone: 415-387-9992    Fax: 415-387-9996

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.