Dr John V Chang, DO in Lawrence, MA - Medicare Emergency Medicine

Dr John V Chang, DO is a medicare enrolled "Emergency Medicine" physician in Lawrence, Massachusetts. He went to University Of New England, College Of Osteo Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Greater Lawrence Family Health Center Inc and his current practice location is 34 Haverhill St, Lawrence, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 686-0090.

Dr John V Chang is licensed to practice in Massachusetts (license number 56184) 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 1679557326.

Contact Information

	Dr John V Chang, DO
	34 Haverhill St, Lawrence, MA 01841-2884
	(978) 686-0090
	(978) 681-5963

Map and Direction

Physician's Profile

Full Name	Dr John V Chang
Gender	Male
Speciality	Emergency Medicine
Experience	40 Years
Location	34 Haverhill St, Lawrence, 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 John V Chang attended and graduated from University Of New England, College Of Osteo Medicine in 1984

NPI Data:

NPI Number: 1679557326
Provider Enumeration Date: 12/05/2005
Last Update Date: 09/25/2020

Medicare PECOS Information:

PECOS PAC ID: 6002863842
Enrollment ID: I20050405000273

Medical Identifiers

Medical identifiers for Dr John V Chang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1679557326	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	56184 (Massachusetts)	Secondary
207P00000X	Emergency Medicine	56184 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Lawrence General Hospital	Lawrence, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Greater Lawrence Family Health Center Inc	0446221956	99

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 John V Chang allows following entities to bill medicare on his behalf.

Entity Name	Greater Lawrence Family Health Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699774646 PECOS PAC ID: 0446221956 Enrollment ID: O20040805001067

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 John V Chang 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 John V Chang, DO 1 Castle Dr, Wilmington, MA 01887-3188 Ph: (978) 302-7300	Dr John V Chang, DO 34 Haverhill St, Lawrence, MA 01841-2884 Ph: (978) 686-0090

Reviews and Comments

Emergency Medicine Doctors in Lawrence, MA

Dr. Franklin D. Friedman, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 General St, Anne Mottram- Administrative Secretary, Lawrence, MA 01841 Phone: 978-683-4000 Fax: 978-946-8026
Dr. Igor Stavitsky, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 General St, Andrea Sullivan-director Of Managed Care Dept.., Lawrence, MA 01841 Phone: 978-683-4000 Fax: 978-946-8017
Anand Gopalan Nataraj, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 General St, Lawrence, MA 01841 Phone: 978-683-4000
Dr. Mary Lynn Joe, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 360 Merrimack St, Lawrence, MA 01843 Phone: 978-557-8800 Fax: 978-557-8633
Dr. Timothy Chu, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 General St, Lawrence General Hospital, Lawrence, MA 01841 Phone: 617-835-4699
Dr. James L. Schaepe, M.D. Emergency Medicine Medicare: Not Enrolled in Medicare Practice Location: 1 General St, Andrea Sullivan-director Of Managed Care Dept., Lawrence, MA 01841 Phone: 978-683-4000 Fax: 978-946-8017
Dr. John W. Lucas, M.D. Emergency Medicine Medicare: Not Enrolled in Medicare Practice Location: 1 General St, Andrea Sullivan-director Of Managed Care Dept., Lawrence, MA 01841 Phone: 978-683-4000 Fax: 978-946-8017

Dr John V Chang, DO - Medicare Emergency Medicine in Lawrence, MA