Cathy Yx Zhang, MD in Silverdale, WA - Medicare Ophthalmology

Cathy Yx Zhang, MD is a medicare enrolled "Ophthalmology" physician in Silverdale, Washington. Her current practice location is 10452 Silverdale Way Nw, Silverdale, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 307-7300.

Cathy Yx Zhang is licensed to practice in New Jersey (license number 25MA11762300) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164082426.

Contact Information

	Cathy Yx Zhang, MD
	10452 Silverdale Way Nw, Silverdale, WA 98383-9411
	(360) 307-7300
	(877) 777-9902

Map and Direction

Physician's Profile

Full Name	Cathy Yx Zhang
Gender	Female
Speciality	Ophthalmology
Location	10452 Silverdale Way Nw, Silverdale, Washington
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1164082426
Provider Enumeration Date: 06/19/2019
Last Update Date: 05/20/2025

Medicare PECOS Information:

PECOS PAC ID: 5193147288
Enrollment ID: I20241230001468

Medical Identifiers

Medical identifiers for Cathy Yx Zhang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1164082426	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	25MA11762300 (New Jersey)	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. Cathy Yx Zhang allows following entities to bill medicare on her behalf.

Entity Name	Kaiser Foundation Health Plan Of Washington
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1396810701 PECOS PAC ID: 9032022579 Enrollment ID: O20031112000454

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. Cathy Yx Zhang 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
Cathy Yx Zhang, MD 456 N 5th St Apt 12, Philadelphia, PA 19123-4027 Ph: (678) 699-1244	Cathy Yx Zhang, MD 10452 Silverdale Way Nw, Silverdale, WA 98383-9411 Ph: (360) 307-7300

Reviews and Comments

Ophthalmology Doctors in Silverdale, WA

Mr. Todd Evan Schneiderman, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 9800 Levin Rd Nw, Suite 203, Silverdale, WA 98383 Phone: 360-307-0300 Fax: 360-307-0302
Alexander Glen Rico, M,D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 9399 Ridgetop Blvd Nw, Suite A, Silverdale, WA 98383 Phone: 360-337-2015 Fax: 360-516-6324
Martha Motuz Leen, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 3260 Nw Mount Vintage Way, Silverdale, WA 98383 Phone: 360-698-9500
Tiffany Hseih, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 10452 Silverdale Way Nw, Silverdale, WA 98383 Phone: 360-307-7300
Dr. Adrian Eoin Omalley, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 9800 Levin Rd Nw, #203, Silverdale, WA 98383 Phone: 360-307-0300 Fax: 360-307-0302
Sherveen Shayegan Salek, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 10452 Silverdale Way Nw, Silverdale, WA 98383 Phone: 360-307-7300 Fax: 360-307-7304

Cathy Yx Zhang, MD - Medicare Ophthalmology in Silverdale, WA