Connie S Barr, MD - Medicare Internal Medicine in Dedham, MA

Connie S Barr, MD is a medicare enrolled "Internal Medicine" physician in Dedham, Massachusetts. She went to University Of Wisconsin School Of Medicine and graduated in 1975 and has 49 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Atrius Health Inc and her current practice location is 1 Lyons St, Dedham, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 329-1400.

Connie S Barr is licensed to practice in Massachusetts (license number 44182) 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 1740280643.

Contact Information

Connie S Barr, MD
1 Lyons St,
Dedham, MA 02026-5599
(781) 329-1400
(781) 278-5667

Map and Direction




Physician's Profile

Full NameConnie S Barr
GenderFemale
SpecialityInternal Medicine
Experience49 Years
Location1 Lyons St, Dedham, 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:
  • Connie S Barr attended and graduated from University Of Wisconsin School Of Medicine in 1975
  NPI Data:
  • NPI Number: 1740280643
  • Provider Enumeration Date: 07/21/2005
  • Last Update Date: 01/06/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7416980404
  • Enrollment ID: I20050912000056

Medical Identifiers

Medical identifiers for Connie S Barr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740280643NPI-NPPES
C07121OtherBCBS OF MA
0590102OtherCIGNA
B76406OtherFIRST SENIORITY
C07121OtherBLUE SHIELD INDEMNITY
27391OtherCHILDREN'S MEDICAL SECURI
62045OtherHARVARD PILGRIM PPO
760141OtherTUFTS COMMONWEALTH
110117519OtherRAILROAD MEDICARE
62045OtherHARVARD/PILGRIM
62045OtherHARVARD PILGRIM POS
760141OtherTUFTS
760141OtherTUFTS BENEFIT ADMIN
760141OtherTUFTS TOTAL HEALTH PLAN
C07121OtherBS-BLUE CARE ELECT
0107816OtherMASS HEALTH
0590102OtherHEALTHSOURCE-MA
C07121OtherHMO BLUE/BLUE CHOICE
0016041OtherNEIGHBORHOOD HEALTH PLAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 44182 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Faulkner Hospital-brigham And Women'sBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Atrius Health Inc47895886411130

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. Connie S Barr allows following entities to bill medicare on her behalf.
Entity NameAtrius Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871639914
PECOS PAC ID: 4789588641
Enrollment ID: O20031121000582

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. Connie S Barr 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
Connie S Barr, MD
Po Box 9120,
Dedham, MA 02027-9120

Ph: (781) 329-1400
Connie S Barr, MD
1 Lyons St,
Dedham, MA 02026-5599

Ph: (781) 329-1400

Reviews and Comments


Internal Medicine Doctors in Dedham, MA

Daniel C-s Lee, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1 Lyons St, Dedham, MA 02026
Phone: 781-329-1400    Fax: 781-278-5667
Alene J Conant, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Lyons St, Dedham, MA 02026
Phone: 781-329-1400    Fax: 781-769-0672
Dr. Virginia Sabet,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 333 Elm St Ste 220, Dedham, MA 02026
Phone: 781-329-7311    
Irene Goranitis, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 126 Commonwealth Ave, Dedham, MA 02026
Phone: 781-326-6005    Fax: 781-326-1736
Agostino Iarrobino Jr., DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Providence Hwy, Dedham, MA 02026
Phone: 781-326-7815    Fax: 781-326-7663
Jehane C Johnston, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Lyons St, Dedham, MA 02026
Phone: 781-493-3570    Fax: 781-326-0221
Michael J Querner, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Lyons St, Dedham, MA 02026
Phone: 781-329-1400    Fax: 781-278-5667

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.