Dr Ryan K Onishi, OD in San Juan Capistrano, CA

Dr Ryan K Onishi, OD is a medicare enrolled "Optometrist" provider in San Juan Capistrano, California. He went to Southern California College Of Optometry and graduated in 2000 and has 24 years of diverse experience with area of expertise as Optometry. His current practice location is 31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, California. You can reach out to his office (for appointments etc.) via phone at (949) 496-0552.

Dr Ryan K Onishi is licensed to practice in California (license number 11380T) 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 1053487116.

Contact Information

	Dr Ryan K Onishi, OD
	31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, CA 92675-1851
	(949) 496-0552
	(949) 443-3828

Map and Direction

Healthcare Provider's Profile

Full Name	Dr Ryan K Onishi
Gender	Male
Speciality	Optometry
Experience	24 Years
Location	31401 Rancho Viejo Rd, San Juan Capistrano, 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 Ryan K Onishi attended and graduated from Southern California College Of Optometry in 2000

NPI Data:

NPI Number: 1053487116
Provider Enumeration Date: 11/28/2006
Last Update Date: 09/27/2011

Medicare PECOS Information:

PECOS PAC ID: 6800846593
Enrollment ID: I20050131000533

Medical Identifiers

Medical identifiers for Dr Ryan K Onishi such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1053487116	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
152W00000X	Optometrist	11380T (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. Dr Ryan K Onishi allows following entities to bill medicare on his behalf.

Provider Name	Ryan K. Onishi, O.d., An Optometric Corporation
Provider Type	Part B Supplier - Clinic/group Practice
Provider Identifiers	NPI Number: 1548435951 PECOS PAC ID: 9537208202 Enrollment ID: O20091209000633

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 Ryan K Onishi 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 Ryan K Onishi, OD 31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, CA 92675-1851 Ph: (949) 496-0552	Dr Ryan K Onishi, OD 31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, CA 92675-1851 Ph: (949) 496-0552

Reviews and Comments

Optometrist in San Juan Capistrano, CA

Joseph G. Heinrich, O.d., A.p.c. Optometrist Medicare: Medicare Enrolled Practice Location: 32241 Camino Capistrano Ste A101, San Juan Capistrano, CA 92675 Phone: 949-661-3669
Dr. Connie H. Chu, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 33961 Doheny Park Rd, San Juan Capistrano, CA 92675 Phone: 949-443-3794
Mission Optometric Center Optometrist Medicare: Not Enrolled in Medicare Practice Location: 31401 Rancho Viejo Rd Ste 103, San Juan Capistrano, CA 92675 Phone: 949-496-0552 Fax: 949-443-3794
Dr. Nina H Dao, Optometrist Medicare: Medicare Enrolled Practice Location: 31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, CA 92675 Phone: 949-248-2590 Fax: 949-443-3828
Joseph K. Kikumoto, O.d., An Optometric Corporation Optometrist Medicare: Not Enrolled in Medicare Practice Location: 31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, CA 92675 Phone: 949-443-3794 Fax: 949-443-3828
Dr. Joseph G. Heinrich, O.D. Optometrist Medicare: Accepting Medicare Assignments Practice Location: 32241 Camino Capistrano, A - 101, San Juan Capistrano, CA 92675 Phone: 949-661-3669

Dr Ryan K Onishi, OD - Medicare Optometrist in San Juan Capistrano, CA