Dr Stefan Balan, MD in Winchester, MA - Medicare Hematology/oncology

Dr Stefan Balan, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Winchester, Massachusetts. He graduated from medical school in 1993 and has 33 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Northeast Medical Practice Inc, Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc and his current practice location is 620 Washington St Ste 2130, Winchester, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 750-5000.

Dr Stefan Balan is licensed to practice in Massachusetts (license number 254898) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1962504936.

Contact Information

	Dr Stefan Balan, MD
	620 Washington St Ste 2130, Winchester, MA 01890-1328
	(781) 750-5000
	(781) 750-5300

Map and Direction

Physician's Profile

Full Name	Dr Stefan Balan
Gender	Male
Speciality	Hematology/oncology
Experience	33 Years
Location	620 Washington St Ste 2130, Winchester, Massachusetts
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Stefan Balan graduated from medical school in 1993

NPI Data:

NPI Number: 1962504936
Provider Enumeration Date: 09/01/2006
Last Update Date: 02/09/2026

Medicare PECOS Information:

PECOS PAC ID: 8820126618
Enrollment ID: I20220808002389

Medical Identifiers

Medical identifiers for Dr Stefan Balan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1962504936	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	254898 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Beth Israel Deaconess Medical Center	Boston, MA	Hospital
Winchester Hospital	Winchester, MA	Hospital
Lahey Hospital & Medical Center, Burlington	Burlington, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Northeast Medical Practice Inc	2365405024	228
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc	4486567104	1474

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 Stefan Balan allows following entities to bill medicare on his 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: 1194765438 PECOS PAC ID: 4486567104 Enrollment ID: O20031204000918

Entity Name	Northeast Medical Practice Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235147760 PECOS PAC ID: 2365405024 Enrollment ID: O20050111000265

Entity Name	Winchester Physician Associates Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1184606865 PECOS PAC ID: 4486540994 Enrollment ID: O20060215000452

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 Stefan Balan 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 Stefan Balan, MD 146 Hickory Rd, Union, NJ 07083-6407 Ph: (917) 887-5113	Dr Stefan Balan, MD 620 Washington St Ste 2130, Winchester, MA 01890-1328 Ph: (781) 750-5000

Reviews and Comments

Internal Medicine Doctors in Winchester, MA

Ms. Chirin Al Dalati, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 41 Highland Ave, Winchester, MA 01890 Phone: 781-729-9000
Dr. Mohamed Mahmoud, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 41 Highland Ave, Winchester, MA 01890 Phone: 781-756-7095
Dr. Saritha Bolla, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 620 Washington Street, Winchester, MA 01890 Phone: 781-756-5000 Fax: 781-756-8380
John E Copanos, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 41 Highland Ave, Winchester, MA 01890 Phone: 781-756-7095
Dr. Viviana Reyes Pinzon, MD Hematology & Oncology Medicare: May Accept Medicare Assignments Practice Location: 41 Highland Ave, Winchester, MA 01890 Phone: 781-756-2260
Dr. Brian Vogel, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 17a Park Ave, Winchester, MA 01890 Phone: 617-515-1338
William Moore Vanneman, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 955 Main St, Winchester, MA 01890 Phone: 781-729-5855 Fax: 781-721-5891

Dr Stefan Balan, MD - Medicare Hematology/oncology in Winchester, MA