James H Williams Jr, MD in Orange, CA

James H Williams Jr, MD is a medicare enrolled "Hospitalist" physician in Orange, California. His current practice location is Uci Medical Center, 101 The City Drive South, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 456-2986.

James H Williams Jr is licensed to practice in California (license number 000000G44722) 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 1376637637.

Contact Information

	James H Williams Jr, MD
	Uci Medical Center, 101 The City Drive South, Orange, CA 92868
	(714) 456-2986
	Not Available

Map and Direction

Physician's Profile

Full Name	James H Williams Jr
Gender	Male
Speciality	Hospitalist
Location	Uci Medical Center, Orange, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1376637637
Provider Enumeration Date: 10/03/2006
Last Update Date: 04/08/2008

Medicare PECOS Information:

PECOS PAC ID: 7012941628
Enrollment ID: I20050922001190

Medical Identifiers

Medical identifiers for James H Williams Jr such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1376637637	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208M00000X	Hospitalist	000000G44722 (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. James H Williams Jr allows following entities to bill medicare on his behalf.

Entity Name	Uc Regents
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760430847 PECOS PAC ID: 7416869516 Enrollment ID: O20031118000906

Entity Name	The Regents Of The University Of California-irvine
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1154479723 PECOS PAC ID: 3971609611 Enrollment ID: O20070426000308

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. James H Williams Jr 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
James H Williams Jr, MD Primary Care Medical Group, Po Box 513620, Los Angeles, CA 90051-3620 Ph: (714) 456-2986	James H Williams Jr, MD Uci Medical Center, 101 The City Drive South, Orange, CA 92868 Ph: (714) 456-2986

Reviews and Comments

Hospitalist Doctors in Orange, CA

Dr. James W Roh, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 2501 E Chapman Ave, Orange, CA 92869 Phone: 714-639-9401 Fax: 714-639-7095
Anwar Abdelhadi, M.D. Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 2501 E Chapman Ave, Orange, CA 92869 Phone: 714-771-8000
Amish Dangodara, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: Uci Medical Center, 101 The City Drive South, Orange, CA 92868 Phone: 714-456-8978
Dr. Ani Bussel, M.D. Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-880-7812
Dr. Andrea D. Avery, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-880-7812
Kang Hsu, M.D. Hospitalist Medicare: Medicare Enrolled Practice Location: 1310 W Stewart Dr, Suite 410, Orange, CA 92868 Phone: 714-639-9401 Fax: 714-639-7095
Lanny Lai Hsieh, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-8068 Fax: 714-456-3765

James H Williams Jr, MD - Medicare Hospitalist in Orange, CA