Dr Nan-ning S Chang, MD - Medicare Cardiovascular Disease (cardiology) in Oakland Gardens, NY

Dr Nan-ning S Chang, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Oakland Gardens, New York. He went to Yale University School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice North Shore - Lij Medical Pc and his current practice location is 5650 Francis Lewis Blvd, Oakland Gardens, New York. You can reach out to his office (for appointments etc.) via phone at (718) 766-9311.

Dr Nan-ning S Chang is licensed to practice in New York (license number 203366) 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 1780687418.

Contact Information

Dr Nan-ning S Chang, MD
5650 Francis Lewis Blvd,
Oakland Gardens, NY 11364-1635
(718) 766-9311
(718) 233-4099

Map and Direction




Physician's Profile

Full NameDr Nan-ning S Chang
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience31 Years
Location5650 Francis Lewis Blvd, Oakland Gardens, 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 Nan-ning S Chang attended and graduated from Yale University School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1780687418
  • Provider Enumeration Date: 05/26/2005
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3476563016
  • Enrollment ID: I20060508000042

Medical Identifiers

Medical identifiers for Dr Nan-ning S Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780687418NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 203366 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
New York-presbyterian/queensFlushing, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685099

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 Nan-ning S Chang allows following entities to bill medicare on his behalf.
Entity NameNewyork-presbyterian-queens
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013960962
PECOS PAC ID: 7315839933
Enrollment ID: O20040329000273
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 Nan-ning S Chang 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 Nan-ning S Chang, MD
268 Schenck Ave,
Great Neck, NY 11021-3943

Ph: (718) 766-9311
Dr Nan-ning S Chang, MD
5650 Francis Lewis Blvd,
Oakland Gardens, NY 11364-1635

Ph: (718) 766-9311

Reviews and Comments


Internal Medicine Doctors in Oakland Gardens, NY

Shamsul Alam Bhuiyan, MD
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Dr. Isheeka Edwards, MD
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Practice Location: 21422 73rd Ave, Oakland Gardens, NY 11364
Phone: 718-464-4444    Fax: 718-347-4362
Rajesh Raina, M.D.
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Practice Location: 21422 73rd Ave, Oakland Gardens, NY 11364
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Dr. Urmila Shivaram, M.D
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Practice Location: 21116 Union Tpke, Oakland Gardens, NY 11364
Phone: 718-217-0500    Fax: 718-217-0533
Thant Zaw,
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Medicare: Not Enrolled in Medicare
Practice Location: 6434 224th St, Apt #a, Oakland Gardens, NY 11364
Phone: 718-352-2416    
Christos Iakovou, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5806 Francis Lewis Blvd, 1st Fl, Oakland Gardens, NY 11364
Phone: 718-224-8900    Fax: 718-224-5184
Dr. Sonia A Henry, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 224-48b Horace Harding Expy, Oakland Gardens, NY 11364
Phone: 646-286-0428    

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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