Katharine Esselen, MD in Boston, MA - Medicare Obstetrics/gynecology

Katharine Esselen, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Boston, Massachusetts. She went to Tufts University School Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc, Mt Auburn Professional Services and her current practice location is Massachusetts General Hospital, 55 Fruit Street, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 724-9410.

Katharine Esselen is licensed to practice in Massachusetts (license number L-236618) 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 1518129014.

Contact Information

	Katharine Esselen, MD
	Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
	(617) 724-9410
	Not Available

Map and Direction

Physician's Profile

Full Name	Katharine Esselen
Gender	Female
Speciality	Obstetrics/gynecology
Experience	16 Years
Location	Massachusetts General Hospital, Boston, 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:

Katharine Esselen attended and graduated from Tufts University School Of Medicine in 2008

NPI Data:

NPI Number: 1518129014
Provider Enumeration Date: 06/26/2008
Last Update Date: 06/26/2008

Medicare PECOS Information:

PECOS PAC ID: 3678730009
Enrollment ID: I20150924000352

Medical Identifiers

Medical identifiers for Katharine Esselen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518129014	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	L-236618 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Beth Israel Deaconess Medical Center	Boston, MA	Hospital
Mount Auburn Hospital	Cambridge, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc	4486567104	1337
Mt Auburn Professional Services	6103725031	258

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. Katharine Esselen allows following entities to bill medicare on her behalf.

Entity Name	Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518908136 PECOS PAC ID: 4486567104 Enrollment ID: O20031204000710

Entity Name	Mt Auburn Professional Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992750996 PECOS PAC ID: 6103725031 Enrollment ID: O20040527001374

Entity Name	Beth Israel Deaconess Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548202641 PECOS PAC ID: 8123936119 Enrollment ID: O20041001000827

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. Katharine Esselen 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
Katharine Esselen, MD Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Ph: (617) 724-9410	Katharine Esselen, MD Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114 Ph: (617) 724-9410

Reviews and Comments

Obstetrics & Gynecology Doctors in Boston, MA

Sheela S Maru, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 850 Harrison Ave, Yacc 4, Boston, MA 02118 Phone: 617-414-2000 Fax: 617-414-5798
Dr. Devon Abt Harris, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 330 Brookline Ave # Shapiro8, Boston, MA 02215 Phone: 617-667-3736 Fax: 617-667-7493
Maureen E Paul, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 1055 Commonwealth Ave, Boston, MA 02215 Phone: 917-208-9521
Charles-chidi W Obasiolu, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: Ctr For Fertility & Repro Hlth, 133 Brookline Ave, Boston, MA 02215 Phone: 617-421-2987 Fax: 617-421-2989
Dr. Erik M Clinton, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 750 Washington St, Boston, MA 02111 Phone: 617-636-5000
Evelyn Hall, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 800 Washington St, Boston, MA 02111 Phone: 269-552-8685
Toni Beth Walzer, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 333 Longwood Avenue, Adolescent Gynecology, Boston, MA 02115 Phone: 617-355-5785

Katharine Esselen, MD - Medicare Obstetrics/gynecology in Boston, MA