Dr Eleanor R Sullivan, MD - Medicare Cardiovascular Disease (cardiology) in Brewster, MA

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Dr Eleanor R Sullivan, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Brewster, Massachusetts. She went to Tufts University School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). Her current practice location is 125 Underpass Rd, Brewster, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 864-3779.

Dr Eleanor R Sullivan is licensed to practice in Massachusetts (license number 72694) 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 1518919836.

Contact Information

Dr Eleanor R Sullivan, MD
125 Underpass Rd,
Brewster, MA 02631-1810
(508) 864-3779
(888) 275-9498

Map and Direction




Physician's Profile

Full NameDr Eleanor R Sullivan
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience30 Years
Location125 Underpass Rd, Brewster, 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:
  • Dr Eleanor R Sullivan attended and graduated from Tufts University School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1518919836
  • Provider Enumeration Date: 05/16/2006
  • Last Update Date: 03/31/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1557393246
  • Enrollment ID: I20050901000756

Medical Identifiers

Medical identifiers for Dr Eleanor R Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518919836NPI-NPPES
072694OtherMATUFTS
25008433OtherMAUNITED HEALTH CARE
2580624OtherMAAETNA
0057799OtherMACIGNA
060063844OtherMARR MEDICARE
300296OtherMAHPHC
3126587MedicaidMA
J30487OtherMABLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 72694 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cape Cod HealthcareHyannis, MAHospital

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 Eleanor R Sullivan allows following entities to bill medicare on her behalf.
Entity NamePhysicians Of Falmouth Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821363698
PECOS PAC ID: 6800051970
Enrollment ID: O20120625000127
Entity NamePhysicians Of Cape Cod Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679832364
PECOS PAC ID: 9638326671
Enrollment ID: O20120828000193
Entity NameCape Cardiology Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083186498
PECOS PAC ID: 9234470873
Enrollment ID: O20190409002612

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 Eleanor R Sullivan 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 Eleanor R Sullivan, MD
140 Yarmouth Rd,
Hyannis, MA 02601-3040

Ph: (508) 778-8818		Dr Eleanor R Sullivan, MD
125 Underpass Rd,
Brewster, MA 02631-1810

Ph: (508) 864-3779

Reviews and Comments


Internal Medicine Doctors in Brewster, MA


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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.

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