Dr Gabriel Samuel Chua, MD - Medicare Family Practice in Vallejo, CA

Dr Gabriel Samuel Chua, MD is a medicare enrolled "Family Medicine" physician in Vallejo, California. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Family Practice. His current practice location is 100 Hospital Dr Ste 200, Vallejo, California. You can reach out to his office (for appointments etc.) via phone at (707) 427-4900.

Dr Gabriel Samuel Chua is licensed to practice in California (license number A49399) 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 1265476428.

Contact Information

Dr Gabriel Samuel Chua, MD
100 Hospital Dr Ste 200,
Vallejo, CA 94589-2582
(707) 427-4900
(707) 551-3641

Map and Direction




Physician's Profile

Full NameDr Gabriel Samuel Chua
GenderMale
SpecialityFamily Practice
Experience43 Years
Location100 Hospital Dr Ste 200, Vallejo, 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 Gabriel Samuel Chua graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1265476428
  • Provider Enumeration Date: 06/16/2006
  • Last Update Date: 12/19/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7315932134
  • Enrollment ID: I20040419001818

Medical Identifiers

Medical identifiers for Dr Gabriel Samuel Chua such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265476428NPI-NPPES
00A493992MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice A49399 (California)Secondary
261Q00000XClinic/center A49399 (California)Secondary
207Q00000XFamily Medicine A49399 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sutter Solano Medical CenterVallejo, CAHospital
Sutter Medical Center, SacramentoSacramento, 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 Gabriel Samuel Chua allows following entities to bill medicare on his behalf.
Entity NameSutter Valley Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669846986
PECOS PAC ID: 9830094515
Enrollment ID: O20090311000335
Entity NameG Samuel S Chua Md A Professional Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598917981
PECOS PAC ID: 1456518968
Enrollment ID: O20120210000040

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 Gabriel Samuel Chua 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 Gabriel Samuel Chua, MD
100 Hospital Dr Ste 200,
Vallejo, CA 94589-2582

Ph: (707) 427-4900
Dr Gabriel Samuel Chua, MD
100 Hospital Dr Ste 200,
Vallejo, CA 94589-2582

Ph: (707) 427-4900

Reviews and Comments


Family Medicine Doctors in Vallejo, CA

Laurena Nelly Dongmo Fotsing,
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Phone: 707-553-5509    
Donn R. Erickson, MD
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Saw Sein, MD
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Practice Location: 100 Hospital Dr Ste 304, Vallejo, CA 94589
Phone: 707-643-6483    Fax: 707-643-3018
Dr. Gabriel Flaxman, MD
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Phone: 707-651-1025    
Yasmin Crespo-mejias, MD, MPH
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Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-4801    
Joseph M. Grondahl, MD
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Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-1000    
Dr. Robyn Anne Lakamsani, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 975 Sereno Drive, Minor Injury Center, Kaiser Medical Center, Vallejo, CA 94589
Phone: 925-518-2297    

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.