Shun Yan Leung, - Medicare Hospitalist in Bay Shore, NY

Shun Yan Leung, is a medicare enrolled "Hospitalist" physician in Bay Shore, New York. Her current practice location is 301 E Main St, Bay Shore, New York. You can reach out to her office (for appointments etc.) via phone at (631) 968-3000.

Shun Yan Leung is licensed to practice in New York (license number 326539) 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 1891445250.

Contact Information

Shun Yan Leung,
301 E Main St,
Bay Shore, NY 11706-8408
(631) 968-3000
Not Available

Map and Direction




Physician's Profile

Full NameShun Yan Leung
GenderFemale
SpecialityHospitalist
Location301 E Main St, Bay Shore, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891445250
  • Provider Enumeration Date: 03/28/2022
  • Last Update Date: 08/05/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6608393608
  • Enrollment ID: I20250502002034

Medical Identifiers

Medical identifiers for Shun Yan Leung such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891445250NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 326539 (New York)Primary

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. Shun Yan Leung 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
Shun Yan Leung,
301 E Main St,
Bay Shore, NY 11706-8408

Ph: () -
Shun Yan Leung,
301 E Main St,
Bay Shore, NY 11706-8408

Ph: (631) 968-3000

Reviews and Comments


Hospitalist Doctors in Bay Shore, NY

Muzammil Rehman,
Hospitalist
Medicare: Not Enrolled in Medicare
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 631-968-3000    
Dr. Moulik Gupta,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 347-781-2777    
Dr. Kunal Shah, M.D
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 631-968-3000    
Syed Samar Raza, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 301 E Main St, Hospitalist Department - 3 Tower, Bay Shore, NY 11706
Phone: 631-968-3503    Fax: 631-968-3716
Dr. Kenneth Brian Lee, M.D
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 631-968-3000    
Dr. Tajammul Shah, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 631-968-3000    Fax: 631-968-3716
Clarissa Castanon, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 301 E Main St, Bay Shore, NY 11706
Phone: 631-968-3000    Fax: 631-968-3716

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.