Tammy Lynn Gleeson, DO - Medicare Thoracic Surgery in Fairhaven, MA

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Tammy Lynn Gleeson, DO is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Fairhaven, Massachusetts. She went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 1996 and has 28 years of diverse experience with area of expertise as Thoracic Surgery. She is a member of the group practice Southcoast Physicians Group Inc and her current practice location is 208 Mill Rd, Fairhaven, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 973-2204.

Tammy Lynn Gleeson is licensed to practice in Massachusetts (license number 265624) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1023085214.

Contact Information

Tammy Lynn Gleeson, DO
208 Mill Rd,
Fairhaven, MA 02719-5208
(508) 973-2204
(508) 973-2640

Map and Direction




Physician's Profile

Full NameTammy Lynn Gleeson
GenderFemale
SpecialityThoracic Surgery
Experience28 Years
Location208 Mill Rd, Fairhaven, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tammy Lynn Gleeson attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1996
  NPI Data:
  • NPI Number: 1023085214
  • Provider Enumeration Date: 03/07/2006
  • Last Update Date: 04/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1052482874
  • Enrollment ID: I20160621002023

Medical Identifiers

Medical identifiers for Tammy Lynn Gleeson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023085214NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 265624 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Southcoast Hospitals GroupFall river, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southcoast Physicians Group Inc0749171957744

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. Tammy Lynn Gleeson allows following entities to bill medicare on her behalf.
Entity NameSouthcoast Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336137629
PECOS PAC ID: 0749171957
Enrollment ID: O20040920000138

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. Tammy Lynn Gleeson 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
Tammy Lynn Gleeson, DO
200 Mill Rd Ste 180,
Fairhaven, MA 02719-5255

Ph: (508) 973-2000		Tammy Lynn Gleeson, DO
208 Mill Rd,
Fairhaven, MA 02719-5208

Ph: (508) 973-2204

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Fairhaven, MA


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.