Yan Tan, MD - Medicare Internal Medicine in Quincy, MA

Yan Tan, MD is a medicare enrolled "Internal Medicine" physician in Quincy, Massachusetts. She graduated from medical school in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 40 Willard St Ste 103, Quincy, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 481-1771.

Yan Tan is licensed to practice in Massachusetts (license number 252539) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1275819179.

Contact Information

Yan Tan, MD
40 Willard St Ste 103,
Quincy, MA 02169
(617) 481-1771
Not Available

Map and Direction




Physician's Profile

Full NameYan Tan
GenderFemale
SpecialityInternal Medicine
Experience30 Years
Location40 Willard St Ste 103, Quincy, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Yan Tan graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1275819179
  • Provider Enumeration Date: 10/24/2011
  • Last Update Date: 07/26/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8224272356
  • Enrollment ID: I20130911000657

Medical Identifiers

Medical identifiers for Yan Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275819179NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 252539 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
South Shore HospitalSouth weymouth, MAHospital
Beth Israel Deaconess Hospital - MiltonMilton, MAHospital

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. Yan Tan allows following entities to bill medicare on her behalf.
Entity NameQuincy Primary Healthcare Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720597537
PECOS PAC ID: 4183980220
Enrollment ID: O20171107000564

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. Yan Tan 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
Yan Tan, MD
40 Willard St Ste 103,
Quincy, MA 02169-1252

Ph: (617) 481-1771
Yan Tan, MD
40 Willard St Ste 103,
Quincy, MA 02169

Ph: (617) 481-1771

Reviews and Comments


Internal Medicine Doctors in Quincy, MA

Martha E Moss, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1250 Hancock St, Internal Medicine, Quincy, MA 02169
Phone: 617-774-0840    Fax: 617-774-0882
Ahmed Z Gilani, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 700 Congress Street, Suite 103, Quincy, MA 02169
Phone: 781-461-0800    Fax: 617-472-3411
Dr. Imre G Toth, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Enterprise Dr, Mail Stop 02-06, Quincy, MA 02171
Phone: 617-246-6830    
Steven B Matfis, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1250 Hancock St, Internal Medicine, Quincy, MA 02169
Phone: 617-774-0840    Fax: 617-774-0882
Dr. Qiao Ting Kuang, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1250 Hancock St, Presidents Place - South Tower, Quincy, MA 02169
Phone: 617-774-0840    Fax: 617-774-0882
Jesse Reisner, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1495 Hancock St, Quincy, MA 02169
Phone: 781-878-5200    
Guy Spinelli, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Congress St, 3rd Floor, Quincy, MA 02169
Phone: 617-471-0033    Fax: 617-770-4354

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.