Mary Kavanagh Barker, MD in Wellesley, MA - Medicare Internal Medicine

Mary Kavanagh Barker, MD is a medicare enrolled "Internal Medicine" physician in Wellesley, Massachusetts. She went to Virginia Commonwealth University, School Of Medicine and graduated in 1992 and has 32 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 230 Worcester St, Internal Medicine, Wellesley, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 431-5220.

Mary Kavanagh Barker is licensed to practice in Massachusetts (license number 79150) 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 1215908132.

Contact Information

	Mary Kavanagh Barker, MD
	230 Worcester St, Internal Medicine, Wellesley, MA 02481-5420
	(781) 431-5220
	(781) 431-5371

Map and Direction

Physician's Profile

Full Name	Mary Kavanagh Barker
Gender	Female
Speciality	Internal Medicine
Experience	32 Years
Location	230 Worcester St, Wellesley, Massachusetts
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mary Kavanagh Barker attended and graduated from Virginia Commonwealth University, School Of Medicine in 1992

NPI Data:

NPI Number: 1215908132
Provider Enumeration Date: 01/30/2006
Last Update Date: 10/22/2020

Medicare PECOS Information:

PECOS PAC ID: 4486662764
Enrollment ID: I20060328000628

Medical Identifiers

Medical identifiers for Mary Kavanagh Barker such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215908132	NPI	-	NPPES
J31749	Other	MA	BLUE CROSS
079150	Other	MA	TUFTS
3185648	Medicaid	MA
PV595	Other	MA	HARVARD PILGRIM

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	79150 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Preferred Transitions Home Health Care Inc	Milford, MA	Home health agency
Vna Care Network	Worcester, MA	Home health agency
Partners Healthcare At Home - Home Care	Waltham, MA	Home health agency
Brigham And Women's Hospital	Boston, MA	Hospital
Metrowest Medical Center	Framingham, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Atrius Health Inc	4789588641	1130

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. Mary Kavanagh Barker allows following entities to bill medicare on her behalf.

Entity Name	Massachusetts General Physicians Organization Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801874573 PECOS PAC ID: 2466365820 Enrollment ID: O20031111000434

Entity Name	Atrius Health Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1871639914 PECOS PAC ID: 4789588641 Enrollment ID: O20031121000582

Entity Name	The General Hospital Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023049236 PECOS PAC ID: 6507803806 Enrollment ID: O20080313000351

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. Mary Kavanagh Barker 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 Address	Practice Location Address
Mary Kavanagh Barker, MD 230 Worcester St, Wellesley, MA 02481-5420 Ph: (781) 431-5220	Mary Kavanagh Barker, MD 230 Worcester St, Internal Medicine, Wellesley, MA 02481-5420 Ph: (781) 431-5220

Reviews and Comments

Internal Medicine Doctors in Wellesley, MA

Deborah Hadley, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 195 Worcester St, Suite 102, Wellesley, MA 02481 Phone: 617-219-1510 Fax: 617-219-1512
Dr. Burt Whitney Hall, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 65 Walnut St, Suite 590, Wellesley, MA 02481 Phone: 781-237-3395 Fax: 781-237-3397
Ida P Gorenburg, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 230 Worcester St, Internal Medicine, Wellesley, MA 02481 Phone: 781-431-5220 Fax: 781-431-5526
James S Sidel, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 4 Falmouth Rd, Wellesley, MA 02481 Phone: 781-237-3057
David John Wenzel, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Marino Center For Progressive Health, 372 Washington Street, Wellesley, MA 02481 Phone: 781-235-5200 Fax: 781-235-1103
Charles C Pao, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 40 Walnut Street, Suite 102, Wellesley, MA 02481 Phone: 781-943-3000 Fax: 781-943-3037
Meghan S. Garcia Webb, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 372 Washington St, Wellesley, MA 02481 Phone: 781-431-1200

Mary Kavanagh Barker, MD - Medicare Internal Medicine in Wellesley, MA