Douglas Y Tamura, MD in Madera, CA

Douglas Y Tamura, MD is a medicare enrolled "Surgery - Surgical Critical Care" physician in Madera, California. His current practice location is 9300 Valley Childrens Pl, Madera, California. You can reach out to his office (for appointments etc.) via phone at (559) 353-7291.

Douglas Y Tamura is licensed to practice in California (license number A72165) 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 1659383461.

Contact Information

	Douglas Y Tamura, MD
	9300 Valley Childrens Pl, Madera, CA 93638-8761
	(559) 353-7291
	(559) 353-7286

Map and Direction

Physician's Profile

Full Name	Douglas Y Tamura
Gender	Male
Speciality	Surgery - Surgical Critical Care
Location	9300 Valley Childrens Pl, Madera, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1659383461
Provider Enumeration Date: 08/12/2006
Last Update Date: 09/11/2025

Medicare PECOS Information:

PECOS PAC ID: 5991832107
Enrollment ID: I20100420000733

Medical Identifiers

Medical identifiers for Douglas Y Tamura such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1659383461	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208600000X	Surgery	A72165 (California)	Secondary
2086S0102X	Surgery - Surgical Critical Care	A72165 (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. Douglas Y Tamura allows following entities to bill medicare on his behalf.

Entity Name	Valley Childrens Specialty Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1013968296 PECOS PAC ID: 9638072614 Enrollment ID: O20040128000542

Entity Name	Valley Childrens Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1437555265 PECOS PAC ID: 9032439336 Enrollment ID: O20150528001593

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. Douglas Y Tamura 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
Douglas Y Tamura, MD 9300 Valley Childrens Pl, Madera, CA 93638-8761 Ph: (559) 353-7291	Douglas Y Tamura, MD 9300 Valley Childrens Pl, Madera, CA 93638-8761 Ph: (559) 353-7291

Reviews and Comments

Surgery Doctors in Madera, CA

Krista Lynn Shement Lai, Surgery Medicare: Not Enrolled in Medicare Practice Location: 9300 Valley Childrens Pl # Ge01, Madera, CA 93636 Phone: 559-353-7290
Candace Andrea Haddock, Surgery Medicare: Medicare Enrolled Practice Location: 9300 Valley Childrens Pl, Madera, CA 93636 Phone: 559-353-7290 Fax: 559-353-7286
Dr. Shannon Leigh Castle, M.D. Surgery Medicare: Medicare Enrolled Practice Location: 9300 Valley Childrens Pl # Sc05, Madera, CA 93636 Phone: 559-353-5700 Fax: 559-353-5708
Dr. James Pierce, MD Surgery Medicare: Medicare Enrolled Practice Location: 9300 Valley Childrens Pl # Ge01, Madera, CA 93636 Phone: 559-353-7290 Fax: 559-353-7286
Dr. Ghassan Simon Bachir, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 720 E. Almond Ave, Suite 103, Madera, CA 93637 Phone: 559-661-7000
Mr. Stephen A De Santis, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 1280 E. Almond Avenue, Madera, CA 93637 Phone: 559-673-9021 Fax: 559-673-0479
Mohammad Afzal Arain, Surgery Medicare: Accepting Medicare Assignments Practice Location: 1019 W Yosemite Ave, Madera, CA 93637 Phone: 559-673-8001 Fax: 559-673-8682

Douglas Y Tamura, MD - Medicare Surgery in Madera, CA