William S Warshal, MD in Los Gatos, CA - Medicare Family Medicine

William S Warshal, MD is a medicare enrolled "Family Medicine" physician in Los Gatos, California. His current practice location is 15251 National Ave Ste 104, Los Gatos, California. You can reach out to his office (for appointments etc.) via phone at (408) 605-8612.

William S Warshal is licensed to practice in California (license number G41468) 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 1285620666.

Contact Information

	William S Warshal, MD
	15251 National Ave Ste 104, Los Gatos, CA 95032-2400
	(408) 605-8612
	(650) 631-2448

Map and Direction

Physician's Profile

Full Name	William S Warshal
Gender	Male
Speciality	Family Medicine
Location	15251 National Ave Ste 104, Los Gatos, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1285620666
Provider Enumeration Date: 09/21/2005
Last Update Date: 05/01/2024

Medicare PECOS Information:

PECOS PAC ID: 5698662732
Enrollment ID: I20040302001444

Medical Identifiers

Medical identifiers for William S Warshal such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1285620666	NPI	-	NPPES
00G414681	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207QG0300X	Family Medicine - Geriatric Medicine	G41468 (California)	Secondary
207Q00000X	Family Medicine	G41468 (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. William S Warshal allows following entities to bill medicare on his behalf.

Entity Name	Woods And Warshal Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265801500 PECOS PAC ID: 6800106980 Enrollment ID: O20151102000256

Entity Name	Seasons Medical Group Of California Incorporated
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1790239473 PECOS PAC ID: 9234405952 Enrollment ID: O20171025001421

Entity Name	Pai Participant 7 Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548829872 PECOS PAC ID: 2466788906 Enrollment ID: O20190722003298

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. William S Warshal 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
William S Warshal, MD 15251 National Ave Ste 104, Los Gatos, CA 95032-2400 Ph: (408) 605-8612	William S Warshal, MD 15251 National Ave Ste 104, Los Gatos, CA 95032-2400 Ph: (408) 605-8612

Reviews and Comments

Family Medicine Doctors in Los Gatos, CA

Dr. Timothy Y Jen, M.D. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 15100 Los Gatos Blvd, Ste 7, Los Gatos, CA 95032 Phone: 408-356-7175 Fax: 408-356-5528
Neeraj Kochhar, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 15195 National Ave, 205, Los Gatos, CA 95032 Phone: 408-358-9917 Fax: 408-358-9927
George Whang, D.O. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 15400 Los Gatos Blvd, Los Gatos, CA 95032 Phone: 408-730-6200 Fax: 408-278-3692
Ms. Claire R Rai, Family Medicine Medicare: Medicare Enrolled Practice Location: 15000 Los Gatos Blvd Ste 7, Los Gatos, CA 95032 Phone: 408-356-3576 Fax: 408-356-5728
Dr. Shamala Mohanasundaram, M.D Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 555 Knowles Dr, Suite 200, Los Gatos, CA 95032 Phone: 408-370-0200 Fax: 408-370-0202
Bradford Thomas Perkins, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 15195 National Ave Ste 205, Los Gatos, CA 95032 Phone: 408-728-9800
Michael Brandon Baule, DO Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 15425 Los Gatos Blvd Ste 120, Los Gatos, CA 95032 Phone: 408-340-5700 Fax: 408-358-3430

William S Warshal, MD - Medicare Family Medicine in Los Gatos, CA