Niranjan Gunasekaran, DO - Medicare Nephrology in Bethpage, NY

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Niranjan Gunasekaran, DO is a medicare enrolled "Internal Medicine - Nephrology" physician in Bethpage, New York. He went to Philadelphia College Of Osteopathic Medicine and graduated in 2013 and has 12 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Long Island Kidney Associates, Pc and his current practice location is 4250 Hempstead Tpke Ste 17, Bethpage, New York. You can reach out to his office (for appointments etc.) via phone at (516) 735-5522.

Niranjan Gunasekaran is licensed to practice in New York (license number 286211) 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 1598108185.

Contact Information

Niranjan Gunasekaran, DO
4250 Hempstead Tpke Ste 17,
Bethpage, NY 11714-5707
(516) 735-5522
Not Available

Map and Direction




Physician's Profile

Full NameNiranjan Gunasekaran
GenderMale
SpecialityNephrology
Experience12 Years
Location4250 Hempstead Tpke Ste 17, Bethpage, 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:
  • Niranjan Gunasekaran attended and graduated from Philadelphia College Of Osteopathic Medicine in 2013
  NPI Data:
  • NPI Number: 1598108185
  • Provider Enumeration Date: 04/12/2013
  • Last Update Date: 01/14/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5092008904
  • Enrollment ID: I20170310000214

Medical Identifiers

Medical identifiers for Niranjan Gunasekaran such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598108185NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OS14133 (Florida)Secondary
208M00000XHospitalist 143357 (Illinois)Secondary
207RN0300XInternal Medicine - Nephrology 286211 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Dialyze Direct Ny, LlcBrooklyn, NYDialysis facility
New York Dialysis Services, IncLindenhurst, NYDialysis facility
Long Island Renal Care, Inc.Amityville, NYDialysis facility
Good Samaritan Hospital Medical CenterWest islip, NYHospital
Plainview HospitalPlainview, NYHospital
Chsli St Joseph HospitalBethpage, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Long Island Kidney Associates, Pc03454262844

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. Niranjan Gunasekaran allows following entities to bill medicare on his behalf.
Entity NameUnited Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013972801
PECOS PAC ID: 0345144978
Enrollment ID: O20031125000020
Entity NameLong Island Kidney Associates, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295036531
PECOS PAC ID: 0345426284
Enrollment ID: O20110511000118

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. Niranjan Gunasekaran 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
Niranjan Gunasekaran, DO
4250 Hempstead Tpke, Ste 17,
Bethpage, NY 11714-5707

Ph: (516) 735-5522		Niranjan Gunasekaran, DO
4250 Hempstead Tpke Ste 17,
Bethpage, NY 11714-5707

Ph: (516) 735-5522

Reviews and Comments


Internal Medicine Doctors in Bethpage, NY

Jack Geffken, D.O.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 530 Hicksville Rd, Bethpage, NY 11714
Phone: 516-937-5000    Fax: 516-931-2535
Dr. Anthony Michael Carlisi, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4295 Hempstead Tpke, Bethpage, NY 11714
Phone: 516-520-2745    
Brian Lee Markowitz,
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 185 Central Ave, Bethpage, NY 11714
Phone: 516-758-8600    
Dr. Hina B Zaidi, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 185 Central Ave, Bethpage, NY 11714
Phone: 516-758-8600    Fax: 929-455-9773
Matthew J Mckinley, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 185 Central Ave, Bethpage, NY 11714
Phone: 516-758-8600    
Navneet Kaur, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4250 Hempstead Tpke Ste 17, Bethpage, NY 11714
Phone: 516-735-5522    
Ji Ae Yoon,
Nephrology
Medicare: May Accept Medicare Assignments
Practice Location: 185 Central Ave, Bethpage, NY 11714
Phone: 516-758-8600    Fax: 929-455-9813

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.