Dr William G Harris, MD in Orange, CA - Medicare Allergy/immunology

Dr William G Harris, MD is a medicare enrolled "Allergy & Immunology" physician in Orange, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Allergy/immunology. He is a member of the group practice Allergy Partners Of California, Inc and his current practice location is 1140 W La Veta Ave Ste 850, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 771-7994.

Dr William G Harris is licensed to practice in California (license number G64493) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1922065788.

Contact Information

	Dr William G Harris, MD
	1140 W La Veta Ave Ste 850, Orange, CA 92868-4218
	(714) 771-7994
	(714) 744-4167

Map and Direction

Physician's Profile

Full Name	Dr William G Harris
Gender	Male
Speciality	Allergy/immunology
Experience	37 Years
Location	1140 W La Veta Ave Ste 850, Orange, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr William G Harris graduated from medical school in 1987

NPI Data:

NPI Number: 1922065788
Provider Enumeration Date: 04/27/2006
Last Update Date: 12/14/2023

Medicare PECOS Information:

PECOS PAC ID: 6103812771
Enrollment ID: I20040421000651

Medical Identifiers

Medical identifiers for Dr William G Harris such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1922065788	NPI	-	NPPES
CB221252	Other	CA	MEDICARE PTAN
00G64493	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207K00000X	Allergy & Immunology	G64493 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Allergy Partners Of California, Inc	0143498097	10

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. Dr William G Harris allows following entities to bill medicare on his behalf.

Entity Name	Allergy Partners Of California, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992002182 PECOS PAC ID: 0143498097 Enrollment ID: O20110719000704

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. Dr William G Harris 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
Dr William G Harris, MD Po Box 603725, Charlotte, NC 28260-3725 Ph: (828) 575-2625	Dr William G Harris, MD 1140 W La Veta Ave Ste 850, Orange, CA 92868-4218 Ph: (714) 771-7994

Reviews and Comments

Allergy & Immunology Doctors in Orange, CA

Dr. Sarah Samimi Field, MD Allergy & Immunology Medicare: Accepting Medicare Assignments Practice Location: 725 W La Veta Ave, Ste 100, Orange, CA 92868 Phone: 714-633-6363
Diem-tran Isabelle Nguyen, MD Allergy & Immunology Medicare: Not Enrolled in Medicare Practice Location: 725 W La Veta Ave Ste 100, Orange, CA 92868 Phone: 714-633-6363 Fax: 714-633-0178
Dr. Joseph Nguyen, MD Allergy & Immunology Medicare: Not Enrolled in Medicare Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-5691
Donald Levy, MD Allergy & Immunology Medicare: Accepting Medicare Assignments Practice Location: 705 W La Veta Ave Ste 101, Orange, CA 92868 Phone: 714-639-7847 Fax: 714-639-1978
Dr. Chao-i Lin, MD Allergy & Immunology Medicare: Accepting Medicare Assignments Practice Location: 1140 W La Veta Ave Ste 850, Orange, CA 92868 Phone: 714-771-7994 Fax: 714-744-4167
Dr. Alan E. Gorenberg, MD Allergy & Immunology Medicare: Accepting Medicare Assignments Practice Location: 8506 E Chapman Ave, Orange, CA 92869 Phone: 714-633-4666 Fax: 714-633-4640
Yela Jung, MD Allergy & Immunology Medicare: Medicare Enrolled Practice Location: 1140 W La Veta Ave Ste 850, Orange, CA 92868 Phone: 714-771-7994 Fax: 714-744-4167

Dr William G Harris, MD - Medicare Allergy/immunology in Orange, CA