Ellen Spar, MD in Boston, MA - Medicare Internal Medicine

Ellen Spar, MD is a medicare enrolled "Internal Medicine" physician in Boston, Massachusetts. She went to Jefferson Medical College Of Thomas Jefferson University and graduated in 1987 and has 38 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 133 Brookline Ave, Internal Medicine, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 421-8843.

Ellen Spar is licensed to practice in Massachusetts (license number 72200) 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 1285686386.

Contact Information

	Ellen Spar, MD
	133 Brookline Ave, Internal Medicine, Boston, MA 02215-3904
	(617) 421-8843
	(617) 421-2040

Map and Direction

Physician's Profile

Full Name	Ellen Spar
Gender	Female
Speciality	Internal Medicine
Experience	38 Years
Location	133 Brookline Ave, 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:

Ellen Spar attended and graduated from Jefferson Medical College Of Thomas Jefferson University in 1987

NPI Data:

NPI Number: 1285686386
Provider Enumeration Date: 05/17/2006
Last Update Date: 11/17/2020

Medicare PECOS Information:

PECOS PAC ID: 1052368537
Enrollment ID: I20050406000954

Medical Identifiers

Medical identifiers for Ellen Spar such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1285686386	NPI	-	NPPES
J09716	Other	MA	BLUE CROSS
HV0023	Other	MA	HARVARD PILGRIM
3066037	Medicaid	MA
714652	Other	MA	TUFTS
0022901	Other	MA	NEIGHBORHOOD HEALTH

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	72200 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Visiting Nurse Association Of Boston	Dorchester, MA	Home health agency
Partners Healthcare At Home - Home Care	Waltham, MA	Home health agency
Bayada Home Health Care, Inc	Dedham, MA	Home health agency
Beth Israel Deaconess Medical Center	Boston, MA	Hospital
Brigham And Women's Hospital	Boston, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Atrius Health Inc	4789588641	1158

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. Ellen Spar allows following entities to bill medicare on her behalf.

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

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. Ellen Spar 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
Ellen Spar, MD 133 Brookline Ave, Internal Medicine, Boston, MA 02215 Ph: (617) 421-8843	Ellen Spar, MD 133 Brookline Ave, Internal Medicine, Boston, MA 02215-3904 Ph: (617) 421-8843

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

Ellen Spar, MD - Medicare Internal Medicine in Boston, MA