Dr Samuel Wendong Wu, MD,PHD - Medicare Internal Medicine in Gilroy, CA

Dr Samuel Wendong Wu, MD,PHD is a medicare enrolled "Internal Medicine" physician in Gilroy, California. He graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice County Of Santa Clara, Silicon Valley Medical Development Llc and his current practice location is 7880 Wren Ave Ste D143, Gilroy, California. You can reach out to his office (for appointments etc.) via phone at (408) 846-1800.

Dr Samuel Wendong Wu is licensed to practice in California (license number A740740) 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 1659329993.

Contact Information

Dr Samuel Wendong Wu, MD,PHD
7880 Wren Ave Ste D143,
Gilroy, CA 95020-7802
(408) 846-1800
(408) 846-1995

Map and Direction




Physician's Profile

Full NameDr Samuel Wendong Wu
GenderMale
SpecialityInternal Medicine
Experience35 Years
Location7880 Wren Ave Ste D143, Gilroy, California
Accepts Medicare AssignmentsYes. 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 Samuel Wendong Wu graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1659329993
  • Provider Enumeration Date: 05/05/2006
  • Last Update Date: 04/20/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5496842965
  • Enrollment ID: I20071030000653

Medical Identifiers

Medical identifiers for Dr Samuel Wendong Wu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659329993NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A740740 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Santa Clara Valley Medical CenterSan jose, CAHospital
El Camino HospitalMountain view, CAHospital

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 Samuel Wendong Wu allows following entities to bill medicare on his behalf.
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameCommunity Internal Medicine, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710183512
PECOS PAC ID: 4587751052
Enrollment ID: O20071030000650
Entity NameSilicon Valley Medical Development Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164880761
PECOS PAC ID: 6103115183
Enrollment ID: O20160513001617

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 Samuel Wendong Wu 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 AddressPractice Location Address
Dr Samuel Wendong Wu, MD,PHD
7880 Wren Ave Ste D143,
Gilroy, CA 95020-7802

Ph: (408) 846-1800
Dr Samuel Wendong Wu, MD,PHD
7880 Wren Ave Ste D143,
Gilroy, CA 95020-7802

Ph: (408) 846-1800

Reviews and Comments


Internal Medicine Doctors in Gilroy, CA

Stephen Trent Shey,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 9400 N Name Uno, Gilroy, CA 95020
Phone: 408-848-2000    
Dr. Lynne A Bui, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9460 N Name Uno Ste 230, Gilroy, CA 95020
Phone: 408-384-9284    Fax: 408-847-6196
Dr. Prince Shah, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9460 N Name Uno, Ste. 130, Gilroy, CA 95020
Phone: 408-848-8336    
Vasumitha Alamelu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7520 Arroyo Cir, Gilroy, CA 95020
Phone: 408-848-4600    
Carol Paige, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 7520 Arroyo Cir, Gilroy, CA 95020
Phone: 408-848-4600    
Ronald H Yanagihara, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 9360 No Name Uno #130, Gilroy, CA 95020
Phone: 408-847-6191    Fax: 408-847-6196
Kenneth C. Tan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7520 Arroyo Cir, Gilroy, CA 95020
Phone: 408-848-4600    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.