David Ruiz, MD - Medicare Family Practice in Pismo Beach, CA

David Ruiz, MD is a medicare enrolled "Family Medicine" physician in Pismo Beach, California. He went to University Of California, Geffen School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Arroyo Medical Group, Inc and his current practice location is 931 Oak Park Blvd, Pismo Beach, California. You can reach out to his office (for appointments etc.) via phone at (805) 474-2600.

David Ruiz is licensed to practice in California (license number G73238) 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 1003826884.

Contact Information

David Ruiz, MD
931 Oak Park Blvd,
Pismo Beach, CA 93449-3402
(805) 474-2600
(805) 474-2607

Map and Direction




Physician's Profile

Full NameDavid Ruiz
GenderMale
SpecialityFamily Practice
Experience35 Years
Location931 Oak Park Blvd, Pismo Beach, 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 Ruiz attended and graduated from University Of California, Geffen School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1003826884
  • Provider Enumeration Date: 08/08/2006
  • Last Update Date: 05/11/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 0749238798
  • Enrollment ID: I20100727000578

Medical Identifiers

Medical identifiers for David Ruiz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003826884NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G73238 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Dignity Health Home HealthSanta maria, CAHome health agency
Marian Regional Medical CenterSanta maria, CAHospital
French Hospital Medical CenterSan luis obispo, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arroyo Medical Group, Inc56987236414

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 Ruiz allows following entities to bill medicare on his behalf.
Entity NameArroyo Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720093487
PECOS PAC ID: 5698723641
Enrollment ID: O20050106000773

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 Ruiz 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 Ruiz, MD
931 Oak Park Blvd,
Pismo Beach, CA 93449-3402

Ph: (805) 474-2600
David Ruiz, MD
931 Oak Park Blvd,
Pismo Beach, CA 93449-3402

Ph: (805) 474-2600

Reviews and Comments


Family Medicine Doctors in Pismo Beach, CA

Shauna Lynch,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 877 Oak Park Blvd, Pismo Beach, CA 93449
Phone: 805-474-8450    
Dr. Frederick W. Thom, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 877 Oak Park Blvd., Med Plus Medical Center, Pismo Beach, CA 93449
Phone: 805-474-8450    Fax: 805-474-8454
Dr. Johannes A. Haar, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 877 Oak Park Blvd, Pismo Beach, CA 93449
Phone: 805-474-8450    Fax: 805-474-8454
Dr. Dewey Sandberg, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 931 Oak Park Blvd, Suite 101, Pismo Beach, CA 93449
Phone: 805-474-2600    Fax: 805-474-2607
Dr. Karen Myrl Ramos Goodman, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 877 Oak Park Blvd, Pismo Beach, CA 93449
Phone: 805-474-8450    Fax: 805-474-8454
Dr. Michael R. Velarde, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 877 Oak Park Blvd, Pismo Beach, CA 93449
Phone: 805-474-8450    Fax: 805-474-8454

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.