William W Chou, MD in Mission Viejo, CA - Medicare Radiation Oncology

William W Chou, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Mission Viejo, California. He went to Stanford University School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Mission Viejo Radiation Oncology Corp and his current practice location is 27799 Medical Center Rd Ste 120, Mission Viejo, California. You can reach out to his office (for appointments etc.) via phone at (949) 573-9560.

William W Chou is licensed to practice in California (license number A94743) 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 1790713253.

Contact Information

	William W Chou, MD
	27799 Medical Center Rd Ste 120, Mission Viejo, CA 92691-6400
	(949) 573-9560
	(949) 364-4276

Map and Direction

Physician's Profile

Full Name	William W Chou
Gender	Male
Speciality	Radiation Oncology
Experience	23 Years
Location	27799 Medical Center Rd Ste 120, Mission Viejo, 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:

William W Chou attended and graduated from Stanford University School Of Medicine in 2001

NPI Data:

NPI Number: 1790713253
Provider Enumeration Date: 06/30/2006
Last Update Date: 11/09/2020

Medicare PECOS Information:

PECOS PAC ID: 6406859750
Enrollment ID: I20060807000283

Medical Identifiers

Medical identifiers for William W Chou such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1790713253	NPI	-	NPPES
GR0103710	Medicaid	CA
00A947430	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2085R0001X	Radiology - Radiation Oncology	A94743 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mission Hospital Regional Med Center	Mission viejo, CA	Hospital
Hoag Memorial Hospital Presbyterian	Newport beach, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Mission Viejo Radiation Oncology Corp	1052362159	2

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. William W Chou allows following entities to bill medicare on his behalf.

Entity Name	Mission Viejo Radiation Oncology Corp
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1932135472 PECOS PAC ID: 1052362159 Enrollment ID: O20050207000370

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. William W Chou 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
William W Chou, MD 149 Treehouse, Irvine, CA 92603-0692 Ph: (949) 573-9560	William W Chou, MD 27799 Medical Center Rd Ste 120, Mission Viejo, CA 92691-6400 Ph: (949) 573-9560

Reviews and Comments

Radiology Doctors in Mission Viejo, CA

Jackson W Penry, MD Radiology Medicare: Accepting Medicare Assignments Practice Location: 27700 Medical Center Road-radiology Department, Mission Viejo, CA 92691 Phone: 949-364-7744
Dr. Jimmy Ton, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 27700 Medical Center Rd, Mission Viejo, CA 92691 Phone: 949-364-1400
Dr. Asterios Tsimpas, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 26732 Crown Valley Pkwy Ste 541, Mission Viejo, CA 92691 Phone: 949-388-7190 Fax: 949-388-7150
Dr. Ivan Babin, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 27700 Medical Center Rd, Mission Viejo, CA 92691 Phone: 949-364-1400
Michael M Lock, MD Radiology Medicare: Not Enrolled in Medicare Practice Location: 27800 Medical Center Rd, Suite 160, Mission Viejo, CA 92691 Phone: 949-364-9120 Fax: 949-364-8465
Madhavan Krishnan, MD Radiology Medicare: Accepting Medicare Assignments Practice Location: 27725 Santa Margarita Pkwy, Ste 101, Mission Viejo, CA 92691 Phone: 949-462-3999 Fax: 949-462-3777
Stephen M Simon, MD Radiology Medicare: Medicare Enrolled Practice Location: 27700 Medical Center Rd, Mission Viejo, CA 92691 Phone: 949-364-7744 Fax: 949-364-4233

William W Chou, MD - Medicare Radiation Oncology in Mission Viejo, CA