Dr Ku-juey Raymond Chang, MD in Lake Forest, CA

Dr Ku-juey Raymond Chang, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Lake Forest, California. He went to University Of Minnesota Medical School and graduated in 1993 and has 31 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Ku Juey Raymond Chang Inc. and his current practice location is 23331 El Toro Rd, Suite 102, Lake Forest, California. You can reach out to his office (for appointments etc.) via phone at (949) 916-9100.

Dr Ku-juey Raymond Chang is licensed to practice in California (license number G181497) 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 1689611337.

Contact Information

	Dr Ku-juey Raymond Chang, MD
	23331 El Toro Rd, Suite 102, Lake Forest, CA 92630-4891
	(949) 916-9100
	(949) 916-0091

Map and Direction

Physician's Profile

Full Name	Dr Ku-juey Raymond Chang
Gender	Male
Speciality	Nephrology
Experience	31 Years
Location	23331 El Toro Rd, Lake Forest, 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 Ku-juey Raymond Chang attended and graduated from University Of Minnesota Medical School in 1993

NPI Data:

NPI Number: 1689611337
Provider Enumeration Date: 06/01/2006
Last Update Date: 12/02/2015

Medicare PECOS Information:

PECOS PAC ID: 6406802693
Enrollment ID: I20050331001049

Medical Identifiers

Medical identifiers for Dr Ku-juey Raymond Chang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1689611337	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RN0300X	Internal Medicine - Nephrology	G181497 (California)	Secondary
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	G181497 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Davita-saddleback Dialysis	Laguna hills, CA	Dialysis facility
Memorialcare Saddleback Medical Center	Laguna hills, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ku Juey Raymond Chang Inc.	6608822895	17

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 Ku-juey Raymond Chang allows following entities to bill medicare on his behalf.

Entity Name	Ku Juey Raymond Chang Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1831144104 PECOS PAC ID: 6608822895 Enrollment ID: O20050330001128

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 Ku-juey Raymond 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 Ku-juey Raymond Chang, MD Po Box 511345, Los Angeles, CA 90051-7900 Ph: (916) 949-9100	Dr Ku-juey Raymond Chang, MD 23331 El Toro Rd, Suite 102, Lake Forest, CA 92630-4891 Ph: (949) 916-9100

Reviews and Comments

Internal Medicine Doctors in Lake Forest, CA

Sam Pourbabak, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 23331 El Toro Rd, 102, Lake Forest, CA 92630 Phone: 949-916-9100 Fax: 949-916-0091
Suma Oommen, M.D. Endocrinology, Diabetes & Metabolism Medicare: May Accept Medicare Assignments Practice Location: 24432 Muirlands Blvd Ste 219, Lake Forest, CA 92630 Phone: 949-852-9038
Dr. Brian Escala Chavez, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 23331 El Toro Rd, Suite 102, Lake Forest, CA 92630 Phone: 949-916-9100 Fax: 949-916-0091
Dr. Deepak Patel, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 26212 Dimension Dr, Ste 250, Lake Forest, CA 92630 Phone: 949-855-1887 Fax: 949-855-3213
Benjamin Milchiker, M.D. Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 23361 El Toro Rd Ste 202, Lake Forest, CA 92630 Phone: 949-357-4430
Mohammed Waseem Uddin Ansari, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 22972 El Toro Rd, Lake Forest, CA 92630 Phone: 816-585-4373

Dr Ku-juey Raymond Chang, MD - Medicare Nephrology in Lake Forest, CA