Youyuan Xu, MD in Morristown, NJ

Youyuan Xu, MD is a medicare enrolled "Pathology - Anatomic Pathology & Clinical Pathology" physician in Morristown, New Jersey. He graduated from medical school in 1994 and has 31 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Pathlink Of New Jersey, Morristown Pathology Associates Pa, Promed Pathology Llc and his current practice location is 299 Madison Ave, Morristown, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 971-5271.

Youyuan Xu is licensed to practice in New Jersey (license number 25MA10205400) 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 1447578984.

Contact Information

	Youyuan Xu, MD
	299 Madison Ave, Morristown, NJ 07960-6166
	(973) 971-5271
	(973) 290-7370

Map and Direction

Physician's Profile

Full Name	Youyuan Xu
Gender	Male
Speciality	Pathology
Experience	31 Years
Location	299 Madison Ave, 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:

Youyuan Xu graduated from medical school in 1994

NPI Data:

NPI Number: 1447578984
Provider Enumeration Date: 05/07/2010
Last Update Date: 09/11/2025

Medicare PECOS Information:

PECOS PAC ID: 0648560300
Enrollment ID: I20190424001994

Medical Identifiers

Medical identifiers for Youyuan Xu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1447578984	NPI	-	NPPES
04491012	Medicaid	NY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207ZP0102X	Pathology - Anatomic Pathology & Clinical Pathology	25MA10205400 (New Jersey)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Saint Clare's Hospital/ Denville Campus	Denville, NJ	Hospital
Hunterdon Medical Center	Flemington, NJ	Hospital
Morristown Medical Center	Morristown, NJ	Hospital
Hackettstown Medical Center	Hackettstown, NJ	Hospital
Newton Medical Center	Newton, NJ	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Pathlink Of New Jersey	0446641245	15
Morristown Pathology Associates Pa	4981699717	25
Promed Pathology Llc	6709103757	7

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. Youyuan Xu allows following entities to bill medicare on his behalf.

Entity Name	Morristown Pathology Associates Pa
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1922075886 PECOS PAC ID: 4981699717 Enrollment ID: O20040420000045

Entity Name	Mario Gonzalez, Md
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1942498985 PECOS PAC ID: 3779509641 Enrollment ID: O20051020000084

Entity Name	Promed Pathology Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1336545508 PECOS PAC ID: 6709103757 Enrollment ID: O20150331002609

Entity Name	Pathlink Of New Jersey
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538821327 PECOS PAC ID: 0446641245 Enrollment ID: O20220106000038

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. Youyuan Xu 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
Youyuan Xu, MD Po Box 500, Hackettstown, NJ 07840-0500 Ph: (908) 979-1010	Youyuan Xu, MD 299 Madison Ave, Morristown, NJ 07960-6166 Ph: (973) 971-5271

Reviews and Comments

Pathology Doctors in Morristown, NJ

Diana Sung, MD Pathology Medicare: Accepting Medicare Assignments Practice Location: 100 Madison Avenue, Department Of Pathology, Morristown, NJ 07960 Phone: 973-971-5600 Fax: 973-290-7370
Dr. Robert Samuel Katz, M.D. Pathology Medicare: Not Enrolled in Medicare Practice Location: 100 Madison Ave, Morristown, NJ 07960 Phone: 973-971-5097 Fax: 973-290-7370
Dr. Raimundo Gonzalez, M.D. Pathology Medicare: Not Enrolled in Medicare Practice Location: 100 Madison Avenue, Morristown, NJ 07960 Phone: 973-971-5600
Dr. Kathryn C Piotti, M.D. Pathology Medicare: Accepting Medicare Assignments Practice Location: 100 Madison Ave, Morristown, NJ 07960 Phone: 973-971-5289
Dr. Baidarbhi Chakraborty, MD Pathology Medicare: Accepting Medicare Assignments Practice Location: 100 Madison Avenue, Department Of Pathology, Morristown, NJ 07960 Phone: 973-971-5271 Fax: 973-270-7370
Dr. Hamsa Al-dulaimi, MD Pathology Medicare: Accepting Medicare Assignments Practice Location: 100 Madison Ave, Morristown Memorial Hospital, Dept Of Pathology, Morristown, NJ 07960 Phone: 973-971-5600 Fax: 973-290-7370

Youyuan Xu, MD - Medicare Pathology in Morristown, NJ