Kay Wen Chang, MD in Palo Alto, CA - Medicare Otolaryngology

Kay Wen Chang, MD is a medicare enrolled "Otolaryngology - Pediatric Otolaryngology" physician in Palo Alto, California. He went to Warren Alpert Medical School Of Brown University and graduated in 1992 and has 32 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Lpch Medical Group Div Of Lucile and his current practice location is 725 Welch Rd, Palo Alto, California. You can reach out to his office (for appointments etc.) via phone at (650) 497-8000.

Kay Wen Chang is licensed to practice in California (license number G85741) 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 1649318577.

Contact Information

	Kay Wen Chang, MD
	725 Welch Rd, Palo Alto, CA 94304-1601
	(650) 497-8000
	Not Available

Map and Direction

Physician's Profile

Full Name	Kay Wen Chang
Gender	Male
Speciality	Otolaryngology
Experience	32 Years
Location	725 Welch Rd, Palo Alto, 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:

Kay Wen Chang attended and graduated from Warren Alpert Medical School Of Brown University in 1992

NPI Data:

NPI Number: 1649318577
Provider Enumeration Date: 02/02/2007
Last Update Date: 04/28/2024

Medicare PECOS Information:

PECOS PAC ID: 6901901842
Enrollment ID: I20070420000304

Medical Identifiers

Medical identifiers for Kay Wen Chang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1649318577	NPI	-	NPPES
00G857410	Other	CA	MEDICAL RENDERING ID #

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Y00000X	Otolaryngology	G85741 (California)	Secondary
207YP0228X	Otolaryngology - Pediatric Otolaryngology	G85741 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Lpch Medical Group Div Of Lucile	0840298543	261

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. Kay Wen Chang allows following entities to bill medicare on his behalf.

Entity Name	Stanford Health Care
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1437292927 PECOS PAC ID: 6709797491 Enrollment ID: O20031124000348

Entity Name	Lpch Medical Group Div Of Lucile
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1417907940 PECOS PAC ID: 0840298543 Enrollment ID: O20061113000232

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. Kay Wen 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
Kay Wen Chang, MD 801 Welch Rd, Palo Alto, CA 94304-1611 Ph: (650) 736-1445	Kay Wen Chang, MD 725 Welch Rd, Palo Alto, CA 94304-1601 Ph: (650) 497-8000

Reviews and Comments

Otolaryngology Doctors in Palo Alto, CA

Shannon Wu, MD Otolaryngology Medicare: Not Enrolled in Medicare Practice Location: 801 Welch Rd, Palo Alto, CA 94304 Phone: 650-723-5281
Michael Mccaffrey, MD Otolaryngology Medicare: Not Enrolled in Medicare Practice Location: 795 El Camino Real, Palo Alto, CA 94301 Phone: 650-321-4121
Dr. Dong Kyoo Richard Kang, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Brittany Leader, Otolaryngology Medicare: Medicare Enrolled Practice Location: 101 Addison Ave, Palo Alto, CA 94301 Phone: 650-433-8621 Fax: 650-434-0061
Tulio Alberto Valdez, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Dylan Kar-shuen Chan, M.D., PH.D. Otolaryngology Medicare: Medicare Enrolled Practice Location: 801 Welch Rd, Palo Alto, CA 94304 Phone: 650-723-6661
Seth Joseph Davis, MD Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 801 Welch Rd, Palo Alto, CA 94304 Phone: 650-723-5281

Kay Wen Chang, MD - Medicare Otolaryngology in Palo Alto, CA