Harold Hsu, MD in Rosemead, CA - Medicare Internal Medicine

Harold Hsu, MD is a medicare enrolled "Internal Medicine" physician in Rosemead, California. His current practice location is 8622 Garvey Ave, Suite 103, Rosemead, California. You can reach out to his office (for appointments etc.) via phone at (626) 280-6898.

Harold Hsu is licensed to practice in California (license number A 51859) 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 1770508111.

Contact Information

	Harold Hsu, MD
	8622 Garvey Ave, Suite 103, Rosemead, CA 91770-3293
	(626) 280-6898
	(626) 280-6899

Map and Direction

Physician's Profile

Full Name	Harold Hsu
Gender	Male
Speciality	Internal Medicine
Location	8622 Garvey Ave, Rosemead, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1770508111
Provider Enumeration Date: 07/13/2006
Last Update Date: 02/27/2020

Medicare PECOS Information:

PECOS PAC ID: 0143361097
Enrollment ID: I20100429000159

Medical Identifiers

Medical identifiers for Harold Hsu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1770508111	NPI	-	NPPES
00A518590	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A 51859 (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. Harold Hsu allows following entities to bill medicare on his behalf.

Entity Name	Harold Hsu Md. Incorporated
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1194041913 PECOS PAC ID: 5890822563 Enrollment ID: O20100429000107

Entity Name	Spark Healthcare
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1710702253 PECOS PAC ID: 7416473129 Enrollment ID: O20250425000757

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. Harold Hsu 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
Harold Hsu, MD 8622 Garvey Ave, Suite 103, Rosemead, CA 91770-3293 Ph: (626) 280-6898	Harold Hsu, MD 8622 Garvey Ave, Suite 103, Rosemead, CA 91770-3293 Ph: (626) 280-6898

Reviews and Comments

Internal Medicine Doctors in Rosemead, CA

Han Van Duong, M.D.& D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 8632 Valley Blvd, Suite D, Rosemead, CA 91770 Phone: 626-572-0005
Dr. Christopher Michael Wong, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 8622 Garvey Ave, Suite 103, Rosemead, CA 91770 Phone: 626-280-6898 Fax: 626-280-6899
Dr. Tam M Le, M.D Internal Medicine Medicare: Medicare Enrolled Practice Location: 8905 Garvey Ave, Suite A5, Rosemead, CA 91770 Phone: 626-757-1494
Dr. Tuan D Nguyen, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9126 Valley Blvd Ste B, Rosemead, CA 91770 Phone: 626-573-9003
Dr. Kelvin Chen, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2421 San Gabriel Blvd, Rosemead, CA 91770 Phone: 626-741-5411 Fax: 626-741-5412
Dr. Chau Minh Le, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9206 Valley Blvd, Rosemead, CA 91770 Phone: 626-571-2763 Fax: 626-571-7330
Dr. Josephine Wu Choa, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 7540 Garvey Ave, Rosemead, CA 91770 Phone: 626-307-4785 Fax: 626-307-1019

Harold Hsu, MD - Medicare Internal Medicine in Rosemead, CA