Stephen M Tsang, MD - Medicare Obstetrics/gynecology in Tracy, CA

Stephen M Tsang, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Tracy, California. He went to Tulane University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Sutter Valley Medical Foundation and his current practice location is 1530 Bessie Ave, #103, Tracy, California. You can reach out to his office (for appointments etc.) via phone at (209) 833-6221.

Stephen M Tsang is licensed to practice in California (license number A697920) 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 1568494763.

Contact Information

Stephen M Tsang, MD
1530 Bessie Ave, #103,
Tracy, CA 95376-3080
(209) 833-6221
(209) 839-0814

Map and Direction




Physician's Profile

Full NameStephen M Tsang
GenderMale
SpecialityObstetrics/gynecology
Experience32 Years
Location1530 Bessie Ave, Tracy, 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:
  • Stephen M Tsang attended and graduated from Tulane University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1568494763
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 06/06/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6002808995
  • Enrollment ID: I20070205000531

Medical Identifiers

Medical identifiers for Stephen M Tsang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568494763NPI-NPPES
00A697920MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A697920 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sutter Tracy Community HospitalTracy, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sutter Valley Medical Foundation98300945151919

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. Stephen M Tsang allows following entities to bill medicare on his behalf.
Entity NameSutter Valley Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669846986
PECOS PAC ID: 9830094515
Enrollment ID: O20090311000335

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. Stephen M Tsang 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
Stephen M Tsang, MD
1530 Bessie Ave, Suite 103,
Tracy, CA 95376-3080

Ph: (209) 833-6221
Stephen M Tsang, MD
1530 Bessie Ave, #103,
Tracy, CA 95376-3080

Ph: (209) 833-6221

Reviews and Comments


Obstetrics & Gynecology Doctors in Tracy, CA

Sharon Denise Washington, MD
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Shubhangi Nandkumar Kesavan, M.D.
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Phone: 209-335-0100    Fax: 209-835-7257
Poonamalee E Malika, MD
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Practice Location: 1407 N Tracy Blvd, Tracy, CA 95376
Phone: 209-835-0100    Fax: 209-835-7257
William E. Probst, MD
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Practice Location: 2185 W Grant Line Rd, Tracy, CA 95377
Phone: 209-839-3200    
Dr. Roopa Meda, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 445 W Eaton Ave, Tracy, CA 95376
Phone: 209-835-0100    

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).

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