Yau Han Eva Chung, OD in Walnut Creek, CA - Medicare Optometrist Provider

Yau Han Eva Chung, OD is a medicare enrolled "Optometrist" provider in Walnut Creek, California. Her current practice location is 350 N Wiget Ln Ste 200, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (925) 934-7800.

Yau Han Eva Chung is licensed to practice in California (license number 35670) 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 1275373417.

Contact Information

	Yau Han Eva Chung, OD
	350 N Wiget Ln Ste 200, Walnut Creek, CA 94598-2448
	(925) 934-7800
	(925) 933-9547

Map and Direction

Healthcare Provider's Profile

Full Name	Yau Han Eva Chung
Gender	Female
Speciality	Optometrist
Location	350 N Wiget Ln Ste 200, Walnut Creek, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1275373417
Provider Enumeration Date: 05/27/2024
Last Update Date: 05/13/2025

Medicare PECOS Information:

PECOS PAC ID: 3476090978
Enrollment ID: I20240801002765

Medical Identifiers

Medical identifiers for Yau Han Eva Chung such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1275373417	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
152W00000X	Optometrist	35670 (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. Yau Han Eva Chung allows following entities to bill medicare on her behalf.

Provider Name	Regents Of The University Of California At Berkeley
Provider Type	Part B Supplier - Clinic/group Practice
Provider Identifiers	NPI Number: 1306908058 PECOS PAC ID: 8628083110 Enrollment ID: O20060221000349

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. Yau Han Eva Chung 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
Yau Han Eva Chung, OD 8062 Arroyo Dr Apt 3, Pleasanton, CA 94588-8146 Ph: (925) 307-9818	Yau Han Eva Chung, OD 350 N Wiget Ln Ste 200, Walnut Creek, CA 94598-2448 Ph: (925) 934-7800

Reviews and Comments

Optometrist in Walnut Creek, CA

Dr. Negar Dolatshahi Pirooz, OD Optometrist Medicare: Medicare Enrolled Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598 Phone: 925-906-2156
Dr. Kenneth Mun Lee, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598 Phone: 925-906-2171
Thomas M. Callan, OD Optometrist Medicare: Not Enrolled in Medicare Practice Location: 675 Ygnacio Valley Rd, Suite B103, Walnut Creek, CA 94596 Phone: 925-933-0270 Fax: 925-933-4721
Dr. Scott Weinberg, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 1811 Ygnacio Valley Rd, Walnut Creek, CA 94598 Phone: 925-933-1344 Fax: 925-946-9701
Lawrence G Mock, O.d. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 1389 N Broadway, Walnut Creek, CA 94596 Phone: 925-930-7484 Fax: 925-930-7469
Dr. Carl Hirsch, O.D. Optometrist Medicare: May Accept Medicare Assignments Practice Location: 1613 Locust St, Walnut Creek, CA 94596 Phone: 925-932-4362 Fax: 925-932-8567
Cheslyn Gan Optometrist Inc Optometrist Medicare: Medicare Enrolled Practice Location: 1553 Palos Verdes Mall, Walnut Creek, CA 94597 Phone: 925-934-9328 Fax: 925-934-9383

Yau Han Eva Chung, OD - Medicare Optometrist in Walnut Creek, CA