Dr Pauline Leong, MD - Medicare Internal Medicine in Great Neck, NY

Dr Pauline Leong, MD is a medicare enrolled "Internal Medicine" physician in Great Neck, New York. She went to New York University School Of Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice North Shore - Lij Medical Pc and her current practice location is 865 Northern Blvd, Great Neck, New York. You can reach out to her office (for appointments etc.) via phone at (516) 622-5000.

Dr Pauline Leong is licensed to practice in New York (license number 171194) 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 1114907375.

Contact Information

Dr Pauline Leong, MD
865 Northern Blvd,
Great Neck, NY 11021-5310
(516) 622-5000
(516) 622-5005

Map and Direction




Physician's Profile

Full NameDr Pauline Leong
GenderFemale
SpecialityInternal Medicine
Experience41 Years
Location865 Northern Blvd, Great Neck, New York
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:
  • Dr Pauline Leong attended and graduated from New York University School Of Medicine in 1983
  NPI Data:
  • NPI Number: 1114907375
  • Provider Enumeration Date: 01/21/2006
  • Last Update Date: 07/05/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8921188954
  • Enrollment ID: I20080103000491

Medical Identifiers

Medical identifiers for Dr Pauline Leong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114907375NPI-NPPES
01108543MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 171194 (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 Pauline Leong allows following entities to bill medicare on her 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 Pauline Leong 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 Pauline Leong, MD
972 Brush Hollow Rd,
Westbury, NY 11590-1740

Ph: (516) 876-5555
Dr Pauline Leong, MD
865 Northern Blvd,
Great Neck, NY 11021-5310

Ph: (516) 622-5000

Reviews and Comments


Internal Medicine Doctors in Great Neck, NY

Melissa S Devlin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 891 Northern Blvd, Suite 203, Great Neck, NY 11021
Phone: 516-773-6300    Fax: 516-706-4700
Dr. Syed Hasan Iqbal, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 891 Northern Blvd Ste 203, Great Neck, NY 11021
Phone: 516-773-6300    Fax: 516-706-4700
Madhu Bhaskaran, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Nephrology, 100 Community Drive, Great Neck, NY 11021
Phone: 516-465-8210    
Dr. Alan S Rosenberg, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1010 Northern Blvd, Ste 110, Great Neck, NY 11021
Phone: 516-390-2410    Fax: 516-482-7955
Dr. Howard Rattner, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Phone: 516-427-2444    Fax: 516-487-2446
Dr. Kenneth Ackerman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 277 Northern Blvd, 3rd Floor, Great Neck, NY 11021
Phone: 516-829-7750    Fax: 516-482-2644
Bernard Rosof,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 145 Community Drive, Great Neck, NY 11021
Phone: 516-465-8260    

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.