Brian Xieu, - Medicare Family Practice in Belmont, CA

Brian Xieu, is a medicare enrolled "Family Medicine" physician in Belmont, California. He went to Touro Un Col Of Osteopathic Medicine, Henderson and graduated in 2022 and has 4 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Golden Valley Health Centers and his current practice location is 1301 Shoreway Rd Ste 100, Belmont, California. You can reach out to his office (for appointments etc.) via phone at (650) 596-7000.

Brian Xieu is licensed to practice in California (license number 21946) 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 1295475457.

Contact Information

Brian Xieu,
1301 Shoreway Rd Ste 100,
Belmont, CA 94002-4110
(650) 596-7000
(650) 596-7093

Map and Direction




Physician's Profile

Full NameBrian Xieu
GenderMale
SpecialityFamily Practice
Experience4 Years
Location1301 Shoreway Rd Ste 100, Belmont, 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:
  • Brian Xieu attended and graduated from Touro Un Col Of Osteopathic Medicine, Henderson in 2022
  NPI Data:
  • NPI Number: 1295475457
  • Provider Enumeration Date: 03/29/2022
  • Last Update Date: 02/20/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3375070808
  • Enrollment ID: I20241223002392

Medical Identifiers

Medical identifiers for Brian Xieu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295475457NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 21946 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Golden Valley Health Centers418352718792

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. Brian Xieu allows following entities to bill medicare on his behalf.
Entity NameGolden Valley Health Centers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356445753
PECOS PAC ID: 4183527187
Enrollment ID: O20040128000641

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. Brian Xieu 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
Brian Xieu,
3400 Data Dr, Attention: Credentialing And Payer Enrollment Dept,
Rancho Cordova, CA 95670

Ph: () -
Brian Xieu,
1301 Shoreway Rd Ste 100,
Belmont, CA 94002-4110

Ph: (650) 596-7000

Reviews and Comments


Family Medicine Doctors in Belmont, CA

Dr. Jolly Philip,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Shoreway Rd Ste 100, Belmont, CA 94002
Phone: 650-596-7000    Fax: 650-596-7093
Nina Momoko Lippey, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Shoreway Rd Ste 100, Belmont, CA 94002
Phone: 650-596-7000    Fax: 650-596-7093
Dr. Gary A Greensweig, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Shoreway Rd, Ste. 100, Belmont, CA 94002
Phone: 650-596-7000    Fax: 650-596-7093
Dr. Uyen Thuc Le, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Shoreway Rd Ste 100, Belmont, CA 94002
Phone: 650-596-7000    Fax: 650-596-7093
Dr. Adil K Jadallah, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1301 Shoreway Rd, Suite 100, Belmont, CA 94002
Phone: 650-596-7000    Fax: 650-596-7093
Matthew Yu, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Shoreway Rd Ste 100, Belmont, CA 94002
Phone: 650-596-7000    

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.