Dr William Y Shi, MD PHD - Medicare Thoracic Surgery in Manhasset, NY

Dr William Y Shi, MD PHD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Manhasset, New York. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Thoracic Surgery. He is a member of the group practice North Shore - Lij Medical Pc and his current practice location is North Shore University Hospital, Cardiovascular Surgery, 300 Community Drive, Manhasset, New York. You can reach out to his office (for appointments etc.) via phone at (617) 543-6696.

Dr William Y Shi is licensed to practice in New York (license number 315805) 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 1831721430.

Contact Information

Dr William Y Shi, MD PHD
North Shore University Hospital, Cardiovascular Surgery, 300 Community Drive,
Manhasset, NY 11030
(617) 543-6696
Not Available

Map and Direction




Physician's Profile

Full NameDr William Y Shi
GenderMale
SpecialityThoracic Surgery
Experience14 Years
LocationNorth Shore University Hospital, Manhasset, New York
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 William Y Shi graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1831721430
  • Provider Enumeration Date: 02/11/2020
  • Last Update Date: 01/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0244613818
  • Enrollment ID: I20220815000684

Medical Identifiers

Medical identifiers for Dr William Y Shi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831721430NPI-NPPES
315805OtherNYMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 315805 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Home Care ChhaWestbury, NYHome health agency
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120

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 William Y Shi allows following entities to bill medicare on his behalf.
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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 William Y Shi 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 William Y Shi, MD PHD
Department Of Cardiovascular Surgery, North Shore University Hospital, 300 Community Drive,
Manhasset, NY 11030

Ph: (516) 562-4970
Dr William Y Shi, MD PHD
North Shore University Hospital, Cardiovascular Surgery, 300 Community Drive,
Manhasset, NY 11030

Ph: (617) 543-6696

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Manhasset, NY

Alan Hartman, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: Nsuh-dept. Of Cardiovascular & Thoracic Surgery, 300 Community Drive, Manhasset, NY 11030
Phone: 516-562-4970    
Mr. Dominick J Dicapua, PA
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 516-562-4970    
Christina Elena Saikus, M.D., PH.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 516-562-4970    Fax: 516-562-3786
Robert Kalimi, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: Nsuh Cardiovascular And Thoracic Surgery, 300 Community Drive, Manhasset, NY 11030
Phone: 516-562-4970    
Zachary Nathan Kon, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 516-562-4970    
Michael Hall, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: Nsuh Dept. Of Cardiovascular And Thoracic Surgery, 300 Community Drive, Manhasset, NY 11030
Phone: 516-562-4970    

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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