Ioanis C Siderias, MD - Medicare Emergency Medicine in Sayville, NY

Ioanis C Siderias, MD is a medicare enrolled "Emergency Medicine" physician in Sayville, New York. He went to New York College Of Osteo Medicine Of New York Institute Of Technology and graduated in 1999 and has 25 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice City Medical Of Upper East Side Pllc and his current practice location is 5600 Sunrise Hwy, Stat Health, Sayville, New York. You can reach out to his office (for appointments etc.) via phone at (631) 563-7828.

Ioanis C Siderias is licensed to practice in New York (license number 217866) 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 1164463857.

Contact Information

Ioanis C Siderias, MD
5600 Sunrise Hwy, Stat Health,
Sayville, NY 11782-1017
(631) 563-7828
(631) 265-5128

Map and Direction




Physician's Profile

Full NameIoanis C Siderias
GenderMale
SpecialityEmergency Medicine
Experience25 Years
Location5600 Sunrise Hwy, Sayville, 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:
  • Ioanis C Siderias attended and graduated from New York College Of Osteo Medicine Of New York Institute Of Technology in 1999
  NPI Data:
  • NPI Number: 1164463857
  • Provider Enumeration Date: 06/10/2006
  • Last Update Date: 10/24/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2163418971
  • Enrollment ID: I20040426000159

Medical Identifiers

Medical identifiers for Ioanis C Siderias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164463857NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 217866 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
City Medical Of Upper East Side Pllc0648465039737

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. Ioanis C Siderias allows following entities to bill medicare on his behalf.
Entity NameCity Medical Of Upper East Side Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801277629
PECOS PAC ID: 0648465039
Enrollment ID: O20101111000052

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. Ioanis C Siderias 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
Ioanis C Siderias, MD
5600 Sunrise Hwy, Stat Health,
Sayville, NY 11782-1017

Ph: (631) 563-7828
Ioanis C Siderias, MD
5600 Sunrise Hwy, Stat Health,
Sayville, NY 11782-1017

Ph: (631) 563-7828

Reviews and Comments


Emergency Medicine Doctors in Sayville, NY

Dr. James Thomas Bopp, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5600 Sunrise Hwy, Sayville, NY 11782
Phone: 631-563-7828    Fax: 631-821-7359

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.