Dr Matthew Aaron Grossman, MD in Morristown, NJ

Dr Matthew Aaron Grossman, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Morristown, New Jersey. He went to Rutgers New Jersey Medical School and graduated in 2004 and has 20 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Practice Associates Medical Group and his current practice location is 435 South St Ste 230a, Morristown, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 971-7507.

Dr Matthew Aaron Grossman is licensed to practice in New Jersey (license number 25MA08998700) 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 1063618908.

Contact Information

	Dr Matthew Aaron Grossman, MD
	435 South St Ste 230a, Morristown, NJ 07960-6422
	(973) 971-7507
	(973) 290-7130

Map and Direction

Physician's Profile

Full Name	Dr Matthew Aaron Grossman
Gender	Male
Speciality	Gastroenterology
Experience	20 Years
Location	435 South St Ste 230a, Morristown, New Jersey
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 Matthew Aaron Grossman attended and graduated from Rutgers New Jersey Medical School in 2004

NPI Data:

NPI Number: 1063618908
Provider Enumeration Date: 06/26/2007
Last Update Date: 01/04/2023

Medicare PECOS Information:

PECOS PAC ID: 1456525104
Enrollment ID: I20111116000043

Medical Identifiers

Medical identifiers for Dr Matthew Aaron Grossman such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1063618908	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	241241 (New York)	Secondary
207RG0100X	Internal Medicine - Gastroenterology	25MA08998700 (New Jersey)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Morristown Medical Center	Morristown, NJ	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Practice Associates Medical Group	5890703177	1174

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 Matthew Aaron Grossman allows following entities to bill medicare on his behalf.

Entity Name	Practice Associates Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1427016385 PECOS PAC ID: 5890703177 Enrollment ID: O20060330000690

Entity Name	Premier Endoscopy, Llc
Entity Type	Part B Supplier - Ambulatory Surgical Center
Entity Identifiers	NPI Number: 1942397104 PECOS PAC ID: 1658478151 Enrollment ID: O20070517000428

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 Matthew Aaron Grossman 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 Matthew Aaron Grossman, MD Po Box 416457, Boston, MA 02241-6457 Ph: (844) 362-1735	Dr Matthew Aaron Grossman, MD 435 South St Ste 230a, Morristown, NJ 07960-6422 Ph: (973) 971-7507

Reviews and Comments

Internal Medicine Doctors in Morristown, NJ

Richard I Watson, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 435 South St, Ste 100, Morristown, NJ 07960 Phone: 973-267-3944 Fax: 973-455-0399
Donna Astiz, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 100 Madison Ave, Morristown, NJ 07960 Phone: 973-971-5595
Carolina Cabral, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 100 Madison Ave, Morristown, NJ 07960 Phone: 973-971-5000
Dr. Ahsan Mahmood Kazmi, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 55 Madison Ave, Morristown, NJ 07960 Phone: 973-867-6565
Jeffrey G Schwartz, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 435 South St, Suite 100, Morristown, NJ 07960 Phone: 973-267-3944 Fax: 973-455-0399
Christine Gerges, DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 100 Madison Ave, Morristown, NJ 07960 Phone: 973-971-4287
Aisha Masood, M.D. Gastroenterology Medicare: Medicare Enrolled Practice Location: 100 Madison Avenue, Carol G Simon Cancer Center- 2nd Floor, Morristown, NJ 07960 Phone: 973-971-7960 Fax: 973-898-1640

Dr Matthew Aaron Grossman, MD - Medicare Gastroenterology in Morristown, NJ