Robert Sing-yick Chang, MD in Torrance, CA - Medicare Internal Medicine

Robert Sing-yick Chang, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Torrance, California. His current practice location is 3701 Skypark Dr, #200, Torrance, California. You can reach out to his office (for appointments etc.) via phone at (310) 378-8900.

Robert Sing-yick Chang is licensed to practice in California (license number 52937) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1902885833.

Contact Information

	Robert Sing-yick Chang, MD
	3701 Skypark Dr, #200, Torrance, CA 90505-4749
	(310) 378-8900
	(310) 791-0786

Map and Direction

Physician's Profile

Full Name	Robert Sing-yick Chang
Gender	Male
Speciality	Internal Medicine - Pulmonary Disease
Location	3701 Skypark Dr, Torrance, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1902885833
Provider Enumeration Date: 01/10/2006
Last Update Date: 05/10/2013

Medicare PECOS Information:

PECOS PAC ID: 5193762789
Enrollment ID: I20071219000778

Medical Identifiers

Medical identifiers for Robert Sing-yick Chang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1902885833	NPI	-	NPPES
1902885833	Medicaid	CA
00G267250	Medicaid	CA
1902885833	Other	CA	CCS PANELED

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	52937 (California)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	52937 (California)	Secondary
207RP1001X	Internal Medicine - Pulmonary Disease	52937 (California)	Primary

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. Robert Sing-yick Chang allows following entities to bill medicare on his behalf.

Entity Name	County Of Los Angeles
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1851363188 PECOS PAC ID: 1850296534 Enrollment ID: O20031204001218

Entity Name	Regents Of The University Of California
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366789307 PECOS PAC ID: 6204073448 Enrollment ID: O20130508000170

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. Robert Sing-yick 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
Robert Sing-yick Chang, MD 3701 Skypark Dr, #200, Torrance, CA 90505-4749 Ph: (310) 378-8900	Robert Sing-yick Chang, MD 3701 Skypark Dr, #200, Torrance, CA 90505-4749 Ph: (310) 378-8900

Reviews and Comments

Internal Medicine Doctors in Torrance, CA

Dr. Sarah E Tomassetti, M.D. Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 1000 W Carson St # N18, Torrance, CA 90502 Phone: 310-745-2882
Deborah Chon, M.D. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 3445 Pacific Coast Hwy Ste 100, Torrance, CA 90505 Phone: 310-542-6333
Erika Joyce Kalash, D.O. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 3565 Del Amo Blvd, Torrance, CA 90503 Phone: 310-214-0811
Dr. Christopher Bryan Mayorga, DO Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 1000 W Carson St Bldg N28, Torrance, CA 90502 Phone: 424-306-4446
Hosayn Khaleeli, MD Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 2245 Sepulveda Blvd, Torrance, CA 90501 Phone: 310-320-3204 Fax: 310-320-0919
Mr. Anthony C Dike, MD Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 20280 S Vermont Ave Ste 215, Torrance, CA 90502 Phone: 323-434-4626 Fax: 310-693-8082
Paul J Brown, M.D. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 3333 Skypark Dr, Torrance, CA 90505 Phone: 310-517-9006

Robert Sing-yick Chang, MD - Medicare Internal Medicine in Torrance, CA