Susan Hee-kyung Ryu, MD in Stanford, CA

Susan Hee-kyung Ryu, MD is a medicare enrolled "Ophthalmology" physician in Stanford, California. She went to Yale University School Of Medicine and graduated in 1976 and has 49 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Stanford Health Care and her current practice location is 300 Pasteur Dr, Stanford, California. You can reach out to her office (for appointments etc.) via phone at (650) 723-4000.

Susan Hee-kyung Ryu is licensed to practice in California (license number G41683) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1346359270.

Contact Information

	Susan Hee-kyung Ryu, MD
	300 Pasteur Dr, Stanford, CA 94305-2200
	(650) 723-4000
	Not Available

Map and Direction

Physician's Profile

Full Name	Susan Hee-kyung Ryu
Gender	Female
Speciality	Ophthalmology
Experience	49 Years
Location	300 Pasteur Dr, Stanford, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Susan Hee-kyung Ryu attended and graduated from Yale University School Of Medicine in 1976

NPI Data:

NPI Number: 1346359270
Provider Enumeration Date: 08/30/2006
Last Update Date: 12/05/2025

Medicare PECOS Information:

PECOS PAC ID: 0345315990
Enrollment ID: I20080818000265

Medical Identifiers

Medical identifiers for Susan Hee-kyung Ryu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346359270	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207WX0009X	Ophthalmology - Glaucoma Specialist	G41683 (California)	Secondary
207W00000X	Ophthalmology	G41683 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Stanford Health Care	Stanford, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Stanford Health Care	6709797491	2771

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. Susan Hee-kyung Ryu allows following entities to bill medicare on her 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

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. Susan Hee-kyung Ryu 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
Susan Hee-kyung Ryu, MD 300 Pasteur Dr, Stanford, CA 94305-2200 Ph: (650) 723-4000	Susan Hee-kyung Ryu, MD 300 Pasteur Dr, Stanford, CA 94305-2200 Ph: (650) 723-4000

Reviews and Comments

Ophthalmology Doctors in Stanford, CA

Stephen John Smith, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 650-723-4000
Dr. Clara Jiayun Men, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 858-534-8858
Dr. Angeline Michelle Nguyen, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 650-723-4000
Sean Michael Collon, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 650-723-4000
Charles Qian Yu, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 650-723-4000
Ahmad Al Moujahed, MD Ophthalmology Medicare: May Accept Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 650-723-4000
Karen Michelle Phan Wai, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 300 Pasteur Dr, Stanford, CA 94305 Phone: 650-723-4000

Susan Hee-kyung Ryu, MD - Medicare Ophthalmology in Stanford, CA