David Martinez, DO - Medicare Family Practice in Napa, CA

David Martinez, DO is a medicare enrolled "Family Medicine" physician in Napa, California. He graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Veterans Home Of California and his current practice location is 3230 Beard Rd, Suite B, Napa, California. You can reach out to his office (for appointments etc.) via phone at (707) 255-2026.

David Martinez is licensed to practice in California (license number 20A10871) 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 1023105178.

Contact Information

David Martinez, DO
3230 Beard Rd, Suite B,
Napa, CA 94558-3673
(707) 255-2026
Not Available

Map and Direction




Physician's Profile

Full NameDavid Martinez
GenderMale
SpecialityFamily Practice
Experience32 Years
Location3230 Beard Rd, Napa, 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:
  • David Martinez graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1023105178
  • Provider Enumeration Date: 10/09/2006
  • Last Update Date: 03/14/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2769473859
  • Enrollment ID: I20130410000549

Medical Identifiers

Medical identifiers for David Martinez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023105178NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine OP00001628 (Washington)Secondary
207Q00000XFamily Medicine 20A10871 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Queen Of The Valley Medical CenterNapa, CAHospital
Adventist Health St HelenaSaint helena, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Veterans Home Of California579968382722

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. David Martinez allows following entities to bill medicare on his behalf.
Entity NameVeterans Home Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740434661
PECOS PAC ID: 5799683827
Enrollment ID: O20031226000251
Entity NameProvidence Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285890624
PECOS PAC ID: 8921993205
Enrollment ID: O20040216001346

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. David Martinez 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
David Martinez, DO
3230 Beard Rd, Suite B,
Napa, CA 94558-3673

Ph: (707) 255-2026
David Martinez, DO
3230 Beard Rd, Suite B,
Napa, CA 94558-3673

Ph: (707) 255-2026

Reviews and Comments


Family Medicine Doctors in Napa, CA

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Dr. Emmanuel Dela Cruz Cepe, MD
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Phone: 707-253-5000    Fax: 510-797-0236

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.