Dr Brenainn Mairtin Flanagan, MD, - Medicare Hospitalist in Northport, NY

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Dr Brenainn Mairtin Flanagan, MD, is a medicare enrolled "Family Medicine" physician in Northport, New York. He graduated from medical school in 2008 and has 17 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice North Shore-lij Medical Pc and his current practice location is 12 Burr Ave, Northport, New York. You can reach out to his office (for appointments etc.) via phone at (631) 708-4066.

Dr Brenainn Mairtin Flanagan is licensed to practice in New York (license number 262618) 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 1609164334.

Contact Information

Dr Brenainn Mairtin Flanagan, MD,
12 Burr Ave,
Northport, NY 11768-1927
(631) 708-4066
Not Available

Map and Direction




Physician's Profile

Full NameDr Brenainn Mairtin Flanagan
GenderMale
SpecialityHospitalist
Experience17 Years
Location12 Burr Ave, Northport, 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 Brenainn Mairtin Flanagan graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1609164334
  • Provider Enumeration Date: 07/15/2011
  • Last Update Date: 08/15/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 9638337090
  • Enrollment ID: I20120215000358

Medical Identifiers

Medical identifiers for Dr Brenainn Mairtin Flanagan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609164334NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 262618 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwell Hospital Glen CoveGlen cove, NYHospital
Ns/lij Hs Huntington HospitalHuntington, 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 Brenainn Mairtin Flanagan 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 Brenainn Mairtin Flanagan 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 Brenainn Mairtin Flanagan, MD,
12 Burr Ave,
Northport, NY 11768-1927

Ph: () -		Dr Brenainn Mairtin Flanagan, MD,
12 Burr Ave,
Northport, NY 11768-1927

Ph: (631) 708-4066

Reviews and Comments


Family Medicine Doctors in Northport, NY

Peter G Butera, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 399 Fort Salonga Rd, Northport, NY 11768
Phone: 631-757-5400    
Alan R Lampert, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 325 Main St, Northport, NY 11768
Phone: 631-261-4445    Fax: 631-261-3710
Dr. Eray Oge, M.D
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 11 Clam Shell Ln, Northport, NY 11768
Phone: 631-757-9605    
Dr. Linda Alice Bartlett, MD, MHSC.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 3 Makamah Beach Rd, Northport, NY 11768
Phone: 404-242-7615    
Dr. Melvin M Fritz, D.O., M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 3 Heiko Court, Northport, NY 11768
Phone: 631-912-9129    Fax: 631-912-9099
Robert S Nissan, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 325 Main St, Northport, NY 11768
Phone: 631-261-4445    Fax: 631-261-3710

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.