Kristin M O'neil-callahan, MD in Peabody, MA

Kristin M O'neil-callahan, MD is a medicare enrolled "Internal Medicine" physician in Peabody, Massachusetts. She went to Georgetown University School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice North Shore Physicians Group Inc and her current practice location is 2 Essex Dr, Internal Medicine, Peabody, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 532-2800.

Kristin M O'neil-callahan is licensed to practice in Massachusetts (license number 214128) 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 1215985445.

Contact Information

	Kristin M O'neil-callahan, MD
	2 Essex Dr, Internal Medicine, Peabody, MA 01960-2902
	(978) 532-2800
	(978) 977-4492

Map and Direction

Physician's Profile

Full Name	Kristin M O'neil-callahan
Gender	Female
Speciality	Internal Medicine
Experience	25 Years
Location	2 Essex Dr, Peabody, 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:

Kristin M O'neil-callahan attended and graduated from Georgetown University School Of Medicine in 1999

NPI Data:

NPI Number: 1215985445
Provider Enumeration Date: 05/04/2006
Last Update Date: 06/08/2011

Medicare PECOS Information:

PECOS PAC ID: 7315927662
Enrollment ID: I20040726000793

Medical Identifiers

Medical identifiers for Kristin M O'neil-callahan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215985445	NPI	-	NPPES
214128	Other	MA	TUFTS
J25281	Other	MA	BLUE CROSS
4906511	Other	MA	CIGNA
AA8807	Other	MA	HARVARD PILGRIM
3574003	Other	MA	AETNA
0175111	Medicaid	MA
0027266	Other	MA	NEIGHBORHOOD HEALTH

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	214128 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Partners Healthcare At Home - Home Care	Waltham, MA	Home health agency
North Shore Medical Center -	Salem, MA	Hospital
Massachusetts General Hospital	Boston, MA	Hospital
Northeast Hospital Corporation	Beverly, MA	Hospital
Lahey Hospital & Medical Center, Burlington	Burlington, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
North Shore Physicians Group Inc	3577467224	492

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. Kristin M O'neil-callahan allows following entities to bill medicare on her behalf.

Entity Name	North Shore Physicians Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588606123 PECOS PAC ID: 3577467224 Enrollment ID: O20050429000668

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. Kristin M O'neil-callahan 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
Kristin M O'neil-callahan, MD 147 Milk St, Provider Enrollment - 9th Floor, Boston, MA 02109-4806 Ph: (617) 559-8374	Kristin M O'neil-callahan, MD 2 Essex Dr, Internal Medicine, Peabody, MA 01960-2902 Ph: (978) 532-2800

Reviews and Comments

Internal Medicine Doctors in Peabody, MA

Mary E Cunningham, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Essex Dr, Internal Medicine, Peabody, MA 01960 Phone: 978-532-2800 Fax: 978-977-4492
Anita A Erler, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Essex Center Dr, Lahey Northshore, Peabody, MA 01960 Phone: 978-538-4300 Fax: 978-538-4711
Tamara Cantillon, NP Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 2 Essex Center Dr, Peabody, MA 01960 Phone: 978-977-4000
Adam N Strozier, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 6 Essex Center Dr, Suite 211, Peabody, MA 01960 Phone: 978-532-4100 Fax: 978-532-0990
Irving Ingraham, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Essex Center Drive, Peabody, MA 01960 Phone: 978-532-6111 Fax: 978-532-6123
Dr. Prescott P Lee, MD Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 100 Brooksby Village Dr, Peabody, MA 01960 Phone: 978-536-7850 Fax: 978-536-7051
Jeff Odiet, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2 Essex Center Dr, Peabody, MA 01960 Phone: 978-532-2800 Fax: 978-977-4491

Kristin M O'neil-callahan, MD - Medicare Internal Medicine in Peabody, MA