Dr Michael Gonzaga, MD - Medicare Family Medicine in Vacaville, CA

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Dr Michael Gonzaga, MD is a medicare enrolled "Family Medicine" physician in Vacaville, California. His current practice location is 1 Quality Dr, Vacaville, California. You can reach out to his office (for appointments etc.) via phone at (707) 624-4000.

Dr Michael Gonzaga is licensed to practice in California (license number A155527) 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 1972953297.

Contact Information

Dr Michael Gonzaga, MD
1 Quality Dr,
Vacaville, CA 95688-9494
(707) 624-4000
Not Available

Map and Direction




Physician's Profile

Full NameDr Michael Gonzaga
GenderMale
SpecialityFamily Medicine
Location1 Quality Dr, Vacaville, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972953297
  • Provider Enumeration Date: 06/17/2016
  • Last Update Date: 08/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5698142164
  • Enrollment ID: I20221114001035

Medical Identifiers

Medical identifiers for Dr Michael Gonzaga such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972953297NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A155527 (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. Dr Michael Gonzaga allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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 Michael Gonzaga 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 Michael Gonzaga, MD
4127 Spanish Bay Dr,
Fairfield, CA 94533-9793

Ph: () -		Dr Michael Gonzaga, MD
1 Quality Dr,
Vacaville, CA 95688-9494

Ph: (707) 624-4000

Reviews and Comments


Family Medicine Doctors in Vacaville, CA

Conrad Frederic Schoenwald, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1119 E Monte Vista Ave, Vacaville, CA 95688
Phone: 707-469-4640    Fax: 707-449-3919
Stephen R Newman, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 421 Nut Tree Rd, Vacaville, CA 95687
Phone: 707-455-3000    
Behroz Hamkar, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 770 Mason St, Vacaville, CA 95688
Phone: 707-454-5800    Fax: 707-454-5911
Dr. Michelle Rodriguez Chungtuyco, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Quality Dr, Vacaville, CA 95688
Phone: 707-624-4000    
Nicole D Arthur, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Quality Drive, Mob A 2nd Floor A22, Vacaville, CA 95688
Phone: 707-624-2600    
Dr. William Roger Davis, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1119 E Monte Vista Ave, Vacaville, CA 95688
Phone: 707-469-4610    
Alicia Nicole Gambetti, FNP
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 241 Nut Tree Rd., Vacaville, CA 95687
Phone: 707-646-5500    

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.