Dr Sekar Kathiresan, MD in Boston, MA - Medicare Internal Medicine

Dr Sekar Kathiresan, MD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. His current practice location is 25 New Chardon St, Nc25-301, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 726-9292.

Dr Sekar Kathiresan is licensed to practice in Massachusetts (license number 160930) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1134101280.

Contact Information

	Dr Sekar Kathiresan, MD
	25 New Chardon St, Nc25-301, Boston, MA 02114
	(617) 726-9292
	(617) 724-6767

Map and Direction

Physician's Profile

Full Name	Dr Sekar Kathiresan
Gender	Male
Speciality	Internal Medicine
Location	25 New Chardon St, Boston, Massachusetts
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1134101280
Provider Enumeration Date: 11/15/2005
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 7517938970
Enrollment ID: I20040802000513

Medical Identifiers

Medical identifiers for Dr Sekar Kathiresan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1134101280	NPI	-	NPPES
3204677	Medicaid	MA
J21982	Other	MA	BCBS MA
466507	Other	MA	TUFTS HEALTH PLAN

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	160930 (Massachusetts)	Primary

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 Sekar Kathiresan allows following entities to bill medicare on his 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	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. Dr Sekar Kathiresan 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
Dr Sekar Kathiresan, MD Po Box 9142, Mass General Physician Organization, Charlestown, MA 02129-9142 Ph: (617) 724-0287	Dr Sekar Kathiresan, MD 25 New Chardon St, Nc25-301, Boston, MA 02114 Ph: (617) 726-9292

Reviews and Comments

Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS Internal Medicine 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. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114 Phone: 617-726-8862
Ruma Rajbhandari, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 75 Francis St, Boston, MA 02115 Phone: 617-525-6841
Alaka Ray, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2066
Meghan E Sise, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Phone: 617-726-2862
Aaron Dickstein, M.D. Internal Medicine 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 Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118 Phone: 617-414-4376 Fax: 617-414-4676

Dr Sekar Kathiresan, MD - Medicare Internal Medicine in Boston, MA