Irvin Chi-yang Lien, MD in Redwood City, CA

Irvin Chi-yang Lien, MD is a medicare enrolled "Hospitalist" physician in Redwood City, California. His current practice location is 1100 Veterans Blvd, Redwood City, California. You can reach out to his office (for appointments etc.) via phone at (650) 299-2000.

Irvin Chi-yang Lien is licensed to practice in California (license number A180133) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1124654272.

Contact Information

	Irvin Chi-yang Lien, MD
	1100 Veterans Blvd, Redwood City, CA 94063-2037
	(650) 299-2000
	Not Available

Map and Direction

Physician's Profile

Full Name	Irvin Chi-yang Lien
Gender	Male
Speciality	Hospitalist
Location	1100 Veterans Blvd, Redwood City, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1124654272
Provider Enumeration Date: 03/20/2020
Last Update Date: 07/02/2023

Medicare PECOS Information:

PECOS PAC ID: 6507214343
Enrollment ID: I20231205000053

Medical Identifiers

Medical identifiers for Irvin Chi-yang Lien such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1124654272	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208M00000X	Hospitalist	A180133 (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. Irvin Chi-yang Lien allows following entities to bill medicare on his behalf.

Entity Name	Permanente Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073606299 PECOS PAC ID: 8921910225 Enrollment ID: O20031104000710

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. Irvin Chi-yang Lien 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
Irvin Chi-yang Lien, MD 170 Gambier St, San Francisco, CA 94134-1023 Ph: (206) 579-6591	Irvin Chi-yang Lien, MD 1100 Veterans Blvd, Redwood City, CA 94063-2037 Ph: (650) 299-2000

Reviews and Comments

Hospitalist Doctors in Redwood City, CA

Amy E. Traum, MD Hospitalist Medicare: Not Enrolled in Medicare Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000
Padmavathi Sainath, MD Hospitalist Medicare: Medicare Enrolled Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000
Colin B. Reed, MD Hospitalist Medicare: Not Enrolled in Medicare Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000
David Thomas Pusateri, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 170 Alameda De Las Pulgas, Redwood City, CA 94062 Phone: 650-369-5811
Ernest K. Lau, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000
Herbert C. Szeto, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000

Irvin Chi-yang Lien, MD - Medicare Hospitalist in Redwood City, CA