Dr Edmundo Ruiz Davila, MD - Medicare General Practice in Fremont, CA

Dr Edmundo Ruiz Davila, MD is a medicare enrolled "Family Medicine" physician in Fremont, California. He went to University Of California, San Francisco School Of Medicine and graduated in 1979 and has 45 years of diverse experience with area of expertise as General Practice. His current practice location is 4087 Peralta Blvd, Fremont, California. You can reach out to his office (for appointments etc.) via phone at (510) 793-7555.

Dr Edmundo Ruiz Davila is licensed to practice in California (license number A37410) 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 1699726976.

Contact Information

Dr Edmundo Ruiz Davila, MD
4087 Peralta Blvd,
Fremont, CA 94536-4849
(510) 793-7555
(510) 797-5372

Map and Direction




Physician's Profile

Full NameDr Edmundo Ruiz Davila
GenderMale
SpecialityGeneral Practice
Experience45 Years
Location4087 Peralta Blvd, Fremont, 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 Edmundo Ruiz Davila attended and graduated from University Of California, San Francisco School Of Medicine in 1979
  NPI Data:
  • NPI Number: 1699726976
  • Provider Enumeration Date: 05/12/2006
  • Last Update Date: 01/31/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 8820064678
  • Enrollment ID: I20040902001511

Medical Identifiers

Medical identifiers for Dr Edmundo Ruiz Davila such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699726976NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A37410 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Washington HospitalFremont, 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 Edmundo Ruiz Davila allows following entities to bill medicare on his behalf.
Entity NameEdmundo Ruiz Davila M D Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245281682
PECOS PAC ID: 3476635657
Enrollment ID: O20080126000151

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 Edmundo Ruiz Davila 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 Edmundo Ruiz Davila, MD
4087 Peralta Blvd,
Fremont, CA 94536-4849

Ph: (510) 793-7555
Dr Edmundo Ruiz Davila, MD
4087 Peralta Blvd,
Fremont, CA 94536-4849

Ph: (510) 793-7555

Reviews and Comments


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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.