Kostas Sideridis, DO - Medicare in Syosset, NY

Kostas Sideridis, DO is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Syosset, New York. His current practice location is 237 Jericho Turnpike, Syosset, New York. You can reach out to his office (for appointments etc.) via phone at (516) 584-6400.

Kostas Sideridis is licensed to practice in New York (license number 220299) 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 1003913682.

Contact Information

Kostas Sideridis, DO
237 Jericho Turnpike,
Syosset, NY 11791
(516) 584-6400
(516) 584-6399

Map and Direction




Physician's Profile

Full NameKostas Sideridis
GenderMale
Speciality
Experience Years
Location237 Jericho Turnpike, Syosset, 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:
  • Kostas Sideridis attended and graduated from in
  NPI Data:
  • NPI Number: 1003913682
  • Provider Enumeration Date: 09/17/2006
  • Last Update Date: 06/02/2009
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Kostas Sideridis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003913682NPI-NPPES
02760525MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 220299 (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. Kostas Sideridis 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
Kostas Sideridis, DO
237 Jericho Turnpike,
Syosset, NY 11791

Ph: (516) 584-6400
Kostas Sideridis, DO
237 Jericho Turnpike,
Syosset, NY 11791

Ph: (516) 584-6400

Reviews and Comments


Internal Medicine Doctors in Syosset, NY

Dr. Jaydeep Shivaji Kadam, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 237 Jericho Tpke, Syosset, NY 11791
Phone: 516-584-6400    
Dr. Soren Gandhi, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 575 Underhill Blvd Ste 200&210, Syosset, NY 11791
Phone: 168-224-4404    
Albert Raminfard, DO
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 5 Wildwood Dr, Syosset, NY 11791
Phone: 631-291-1621    
Paul C Moulinie, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 8 Greenfield Road, Syosset, NY 11791
Phone: 516-496-7900    Fax: 516-496-2139
Venugopal Reddy Palla, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 8 Greenfield Road, Syosset, NY 11791
Phone: 516-496-7900    Fax: 516-496-2139
Dr. Faisal Sheikh, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 237 Jericho Tpke, Syosset, NY 11791
Phone: 516-802-7555    Fax: 516-802-7550

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.