Dr Patrick T Ellinor, MD PHD - Medicare Cardiac Electrophysiology in Boston, MA

Dr Patrick T Ellinor, MD PHD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Boston, Massachusetts. He went to Stanford University School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Cardiac Electrophysiology. He is a member of the group practice Massachusetts General Physicians Organization Inc and his current practice location is 55 Fruit St, Grb 109 Electrophysiology Lab Arrhythmia Service, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 726-4959.

Dr Patrick T Ellinor is licensed to practice in Massachusetts (license number 157045) 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 1013990647.

Contact Information

Dr Patrick T Ellinor, MD PHD
55 Fruit St, Grb 109 Electrophysiology Lab Arrhythmia Service,
Boston, MA 02114-2621
(617) 726-4959
(617) 726-3952

Map and Direction




Physician's Profile

Full NameDr Patrick T Ellinor
GenderMale
SpecialityCardiac Electrophysiology
Experience28 Years
Location55 Fruit St, Boston, Massachusetts
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 Patrick T Ellinor attended and graduated from Stanford University School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1013990647
  • Provider Enumeration Date: 11/29/2005
  • Last Update Date: 09/13/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6608867692
  • Enrollment ID: I20040519000811

Medical Identifiers

Medical identifiers for Dr Patrick T Ellinor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013990647NPI-NPPES
405901OtherMATUFTS HEALTH PLAN
J21743OtherMABCBS MA
3200566MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 157045 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts General HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203084

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 Patrick T Ellinor allows following entities to bill medicare on his behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351
Entity NameBrigham & Womens Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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 Patrick T Ellinor 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 Patrick T Ellinor, MD PHD
Po Box 9142, Mass General Physician Organization,
Charlestown, MA 02129-9142

Ph: (617) 726-4959
Dr Patrick T Ellinor, MD PHD
55 Fruit St, Grb 109 Electrophysiology Lab Arrhythmia Service,
Boston, MA 02114-2621

Ph: (617) 726-4959

Reviews and Comments


Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-724-7738    
Kui Toh Gerard Leong, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-8862    
Ruma Rajbhandari,
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-525-6841    
Alaka Ray, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2066    
Meghan E Sise, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2862    
Aaron Dickstein, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Box 233, Boston, MA 02111
Phone: 617-636-5883    Fax: 617-636-9292
Dr. Felicia Elizabeth Patch, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118
Phone: 617-414-4376    Fax: 617-414-4676

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.

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