Dr David Oscar Javitz, MD - Medicare Internal Medicine in San Luis Obispo, CA

Dr David Oscar Javitz, MD is a medicare enrolled "Internal Medicine" physician in San Luis Obispo, California. He went to University Of California, Irvine, California College Of Medicine and graduated in 1979 and has 45 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Pacific Central Coast Health Centers and his current practice location is 1250 Peach St Ste A, San Luis Obispo, California. You can reach out to his office (for appointments etc.) via phone at (805) 543-4043.

Dr David Oscar Javitz is licensed to practice in California (license number G42639) 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 1235291881.

Contact Information

Dr David Oscar Javitz, MD
1250 Peach St Ste A,
San Luis Obispo, CA 93401-2871
(805) 543-4043
(805) 543-7640

Map and Direction




Physician's Profile

Full NameDr David Oscar Javitz
GenderMale
SpecialityInternal Medicine
Experience45 Years
Location1250 Peach St Ste A, San Luis Obispo, 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 David Oscar Javitz attended and graduated from University Of California, Irvine, California College Of Medicine in 1979
  NPI Data:
  • NPI Number: 1235291881
  • Provider Enumeration Date: 12/13/2006
  • Last Update Date: 11/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1850322009
  • Enrollment ID: I20100921001071

Medical Identifiers

Medical identifiers for Dr David Oscar Javitz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235291881NPI-NPPES
CB218964OtherCAMEDICARE ID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G42639 (California)Primary

Medical Facilities Affiliation

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

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacific Central Coast Health Centers9739091364213

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 David Oscar Javitz allows following entities to bill medicare on his behalf.
Entity NamePacific Central Coast Health Centers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063496651
PECOS PAC ID: 9739091364
Enrollment ID: O20031103000443

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 David Oscar Javitz 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 David Oscar Javitz, MD
1250 Peach St Ste B,
San Luis Obispo, CA 93401-2869

Ph: (805) 543-4043
Dr David Oscar Javitz, MD
1250 Peach St Ste A,
San Luis Obispo, CA 93401-2871

Ph: (805) 543-4043

Reviews and Comments


Internal Medicine Doctors in San Luis Obispo, CA

Rabab Hajar, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 35 Casa St Ste 130, San Luis Obispo, CA 93405
Phone: 805-541-1422    Fax: 805-595-1815
Justin N Grammy, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1428 Phillips Ln Ste 203, San Luis Obispo, CA 93401
Phone: 805-543-4407    Fax: 805-543-4587
Pravir R Vatsa, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1023 Nipomo St # 110, San Luis Obispo, CA 93401
Phone: 805-439-2998    Fax: 805-439-2997
Philippe Duhaime, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Sierra Vista Regional Medical Center, 1010 Murray Ave,, San Luis Obispo, CA 93405
Phone: 805-546-7000    
Dr. Grace Crittenden, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1250 Peach St Ste B, San Luis Obispo, CA 93401
Phone: 805-543-4043    
Christopher Vaughn Holland, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1551 Bishop St Ste 250, San Luis Obispo, CA 93401
Phone: 805-540-0689    Fax: 805-541-4376
Dr. Deborah A. Cherry, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4251 S Higuera St Ste 701, San Luis Obispo, CA 93401
Phone: 805-439-1381    Fax: 805-439-0138

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.