Dr Andrew Chang, MD in Northridge, CA - Medicare Ophthalmology

Dr Andrew Chang, MD is a medicare enrolled "Ophthalmology" physician in Northridge, California. He went to University Of California, Geffen School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Eng And Chang Partnership and his current practice location is 18350 Roscoe Blvd, Suite 101, Northridge, California. You can reach out to his office (for appointments etc.) via phone at (818) 349-8300.

Dr Andrew Chang is licensed to practice in California (license number G61183) 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 1003808494.

Contact Information

	Dr Andrew Chang, MD
	18350 Roscoe Blvd, Suite 101, Northridge, CA 91325-4109
	(818) 349-8300
	(818) 349-2214

Map and Direction

Physician's Profile

Full Name	Dr Andrew Chang
Gender	Male
Speciality	Ophthalmology
Experience	38 Years
Location	18350 Roscoe Blvd, Northridge, California
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 Andrew Chang attended and graduated from University Of California, Geffen School Of Medicine in 1986

NPI Data:

NPI Number: 1003808494
Provider Enumeration Date: 08/22/2005
Last Update Date: 04/25/2008

Medicare PECOS Information:

PECOS PAC ID: 8224056783
Enrollment ID: I20051103000687

Medical Identifiers

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

Identifier	Type	State	Issuer
1003808494	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	G61183 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Lac/olive View-ucla Medical Center	Sylmar, CA	Hospital

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 Andrew Chang allows following entities to bill medicare on his behalf.

Entity Name	Eng And Chang Partnership
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1245398882 PECOS PAC ID: 3375737844 Enrollment ID: O20101028000662

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 Andrew 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 Andrew Chang, MD 18350 Roscoe Blvd, Suite 101, Northridge, CA 91325-4109 Ph: (818) 349-8300	Dr Andrew Chang, MD 18350 Roscoe Blvd, Suite 101, Northridge, CA 91325-4109 Ph: (818) 349-8300

Reviews and Comments

Ophthalmology Doctors in Northridge, CA

Dr. Richard H Yook, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8940 Reseda Blvd, Suite 103, Northridge, CA 91324 Phone: 818-993-5410 Fax: 818-993-8300
Ronald Malkin, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 9625 Encino Ave, Northridge, CA 91325 Phone: 818-349-2255
Joseph Kerendian, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 17075 Devonshire St, Suite 307, Northridge, CA 91325 Phone: 818-832-5551 Fax: 818-832-0124
Dr. Mitchell C Shultz, M.D. Ophthalmology Medicare: May Accept Medicare Assignments Practice Location: 18350 Roscoe Blvd, Suite 101, Northridge, CA 91325 Phone: 818-349-8300 Fax: 818-349-2214
W Scott Calvin, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8833 Reseda Blvd, Suite D, Northridge, CA 91324 Phone: 818-727-2626 Fax: 818-727-2625
Dorothy L Calvin, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8833 Reseda Blvd Ste D, Northridge, CA 91324 Phone: 818-727-2626 Fax: 818-727-2625

Dr Andrew Chang, MD - Medicare Ophthalmology in Northridge, CA