Mazen Nabil Nasrallah, MD in Boston, MA

Mazen Nabil Nasrallah, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Boston, Massachusetts. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice North Shore Physicians Group Inc and his current practice location is 55 Fruit Street, Bullfinch, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 726-3165.

Mazen Nabil Nasrallah is licensed to practice in Massachusetts (license number 274389) 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 1609210004.

Contact Information

	Mazen Nabil Nasrallah, MD
	55 Fruit Street, Bullfinch, Boston, MA 02114
	(617) 726-3165
	Not Available

Map and Direction

Physician's Profile

Full Name	Mazen Nabil Nasrallah
Gender	Male
Speciality	Rheumatology
Experience	14 Years
Location	55 Fruit Street, Boston, 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:

Mazen Nabil Nasrallah graduated from medical school in 2010

NPI Data:

NPI Number: 1609210004
Provider Enumeration Date: 04/29/2013
Last Update Date: 07/23/2018

Medicare PECOS Information:

PECOS PAC ID: 4082900139
Enrollment ID: I20180813001342

Medical Identifiers

Medical identifiers for Mazen Nabil Nasrallah such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1609210004	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RR0500X	Internal Medicine - Rheumatology	266134 (Massachusetts)	Secondary
207RR0500X	Internal Medicine - Rheumatology	274389 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
North Shore Medical Center -	Salem, MA	Hospital
Massachusetts General Hospital	Boston, 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. Mazen Nabil Nasrallah 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	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

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

Entity Name	Steward Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629398219 PECOS PAC ID: 2860688728 Enrollment ID: O20101119000007

Entity Name	Steward Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629398219 PECOS PAC ID: 2860688728 Enrollment ID: O20101119000332

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. Mazen Nabil Nasrallah 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
Mazen Nabil Nasrallah, MD 55 Fruit Street, Bullfinch, Boston, MA 02114 Ph: () -	Mazen Nabil Nasrallah, MD 55 Fruit Street, Bullfinch, Boston, MA 02114 Ph: (617) 726-3165

Reviews and Comments

Internal Medicine Doctors in Boston, MA

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

Mazen Nabil Nasrallah, MD - Medicare Rheumatology in Boston, MA