Thomas Rey Yamamoto, MD in Arcadia, CA - Medicare Obstetrics/gynecology

Thomas Rey Yamamoto, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Arcadia, California. He went to University Of California, San Diego School Of Medicine and graduated in 1988 and has 38 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Healthcare Partners Affiliates Medical Group and his current practice location is 450 E Huntington Dr, Arcadia, California. You can reach out to his office (for appointments etc.) via phone at (626) 462-1884.

Thomas Rey Yamamoto is licensed to practice in California (license number G66872) 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 1083633457.

Contact Information

	Thomas Rey Yamamoto, MD
	450 E Huntington Dr, Arcadia, CA 91006-3748
	(626) 462-1884
	Not Available

Map and Direction

Physician's Profile

Full Name	Thomas Rey Yamamoto
Gender	Male
Speciality	Obstetrics/gynecology
Experience	38 Years
Location	450 E Huntington Dr, Arcadia, 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:

Thomas Rey Yamamoto attended and graduated from University Of California, San Diego School Of Medicine in 1988

NPI Data:

NPI Number: 1083633457
Provider Enumeration Date: 07/18/2006
Last Update Date: 01/15/2026

Medicare PECOS Information:

PECOS PAC ID: 6709811425
Enrollment ID: I20081201000561

Medical Identifiers

Medical identifiers for Thomas Rey Yamamoto such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1083633457	NPI	-	NPPES
00G668720	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	G66872 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Healthcare Partners Affiliates Medical Group	7315842002	612

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. Thomas Rey Yamamoto allows following entities to bill medicare on his behalf.

Entity Name	Healthcare Partners Affiliates Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659312593 PECOS PAC ID: 7315842002 Enrollment ID: O20031204001258

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. Thomas Rey Yamamoto 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
Thomas Rey Yamamoto, MD Po Box 35380, Las Vegas, NV 89133-5380 Ph: (702) 579-3203	Thomas Rey Yamamoto, MD 450 E Huntington Dr, Arcadia, CA 91006-3748 Ph: (626) 462-1884

Reviews and Comments

Obstetrics & Gynecology Doctors in Arcadia, CA

Dr. Alan C Schlaerth, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 300 W Huntington Dr, Pacific Gynecologic Specialists, Arcadia, CA 91007 Phone: 626-898-8198 Fax: 626-898-8231
Dr. Prema Kothandaraman, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 51 N 5th Ave Ste 204, Arcadia, CA 91006 Phone: 626-358-1970
Miss Margaret Mary Juarez, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 601 Las Tunas Dr, Arcadia, CA 91007 Phone: 626-462-0000 Fax: 626-462-0082
Dr. Robert B Morrison, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 51 N 5th Ave, Suite 303, Arcadia, CA 91006 Phone: 626-447-4400 Fax: 626-445-6113
Mr. Andrew Yeh, DO Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 612 W Duarte Rd, Suite 504, Arcadia, CA 91007 Phone: 626-821-9892 Fax: 626-821-0028
Dr. Christopher P Chung, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 301 W Huntington Dr Ste 400, Arcadia, CA 91007 Phone: 626-218-9840 Fax: 626-218-9860

Thomas Rey Yamamoto, MD - Medicare Obstetrics/gynecology in Arcadia, CA