Dr Justin Michael Thomas, MD - Medicare Neurosurgery in Bay Shore, NY

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Dr Justin Michael Thomas, MD is a medicare enrolled "Neurological Surgery" physician in Bay Shore, New York. He went to New York University School Of Medicine and graduated in 2007 and has 18 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice North Shore-lij Medical Pc and his current practice location is 270 E Main St, Bay Shore, New York. You can reach out to his office (for appointments etc.) via phone at (631) 591-7470.

Dr Justin Michael Thomas is licensed to practice in New York (license number 269856) 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 1669714648.

Contact Information

Dr Justin Michael Thomas, MD
270 E Main St,
Bay Shore, NY 11706-8420
(631) 591-7470
Not Available

Map and Direction




Physician's Profile

Full NameDr Justin Michael Thomas
GenderMale
SpecialityNeurosurgery
Experience18 Years
Location270 E Main St, Bay Shore, 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 Justin Michael Thomas attended and graduated from New York University School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1669714648
  • Provider Enumeration Date: 03/18/2013
  • Last Update Date: 04/12/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 5698904738
  • Enrollment ID: I20140212000933

Medical Identifiers

Medical identifiers for Dr Justin Michael Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669714648NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 269856 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Peconic Bay Homehealth ServicesRiverhead, NYHome health agency
Ns/lij Hs Southside HospitalBay shore, NYHospital
Peconic Bay Medical CenterRiverhead, NYHospital
Plainview HospitalPlainview, NYHospital
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore-lij Medical Pc33757015685625

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 Justin Michael Thomas allows following entities to bill medicare on his 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 Justin Michael Thomas 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 Justin Michael Thomas, MD
270 E Main St,
Bay Shore, NY 11706-8420

Ph: () -		Dr Justin Michael Thomas, MD
270 E Main St,
Bay Shore, NY 11706-8420

Ph: (631) 591-7470

Reviews and Comments


Neurological Surgery Doctors in Bay Shore, NY

Dr. Richard Sun Jung, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 270 E Main St, Bay Shore, NY 11706
Phone: 631-591-7450    
Ann Liu, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1963 Union Blvd, Bay Shore, NY 11706
Phone: 410-955-2252    

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.