David Eirin Oji, MD - Medicare Orthopedic Surgery in Los Gatos, CA

David Eirin Oji, MD is a medicare enrolled "Orthopaedic Surgery - Foot And Ankle Surgery" physician in Los Gatos, California. He went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 2007 and has 17 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Stanford Health Care and his current practice location is 555 Knowles Dr Ste 211, Los Gatos, California. You can reach out to his office (for appointments etc.) via phone at (650) 723-4000.

David Eirin Oji is licensed to practice in California (license number A126459) 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 1952504771.

Contact Information

David Eirin Oji, MD
555 Knowles Dr Ste 211,
Los Gatos, CA 95032-1551
(650) 723-4000
Not Available

Map and Direction




Physician's Profile

Full NameDavid Eirin Oji
GenderMale
SpecialityOrthopedic Surgery
Experience17 Years
Location555 Knowles Dr Ste 211, Los Gatos, 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 Eirin Oji attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 2007
  NPI Data:
  • NPI Number: 1952504771
  • Provider Enumeration Date: 06/08/2007
  • Last Update Date: 04/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3173757077
  • Enrollment ID: I20131008001872

Medical Identifiers

Medical identifiers for David Eirin Oji such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952504771NPI-NPPES
A126459OtherCAMEDICAL LICENSE
P01361281OtherCAMEDICARE RAILROAD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery A126459 (California)Secondary
207XX0004XOrthopaedic Surgery - Foot And Ankle Surgery A126459 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stanford Health CareStanford, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Stanford Health Care67097974912579

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 Eirin Oji allows following entities to bill medicare on his behalf.
Entity NameStanford Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437292927
PECOS PAC ID: 6709797491
Enrollment ID: O20031124000348

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 Eirin Oji 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 Eirin Oji, MD
300 Pasteur Dr,
Stanford, CA 94305-2200

Ph: (650) 723-4000
David Eirin Oji, MD
555 Knowles Dr Ste 211,
Los Gatos, CA 95032-1551

Ph: (650) 723-4000

Reviews and Comments


Orthopaedic Surgery Doctors in Los Gatos, CA

Dr. John P Colman, M.D.
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Dr. Thomas Alexander Kula, M.D.
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Randall Earl Seago, MD
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Dr. Nicholas Colyvas, M.D.
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Practice Location: 777 Knowles Dr, Suite # 9, Los Gatos, CA 95032
Phone: 408-364-1673    Fax: 408-364-1635
Sanaz Hariri, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Pollard Rd Ste C30, Los Gatos, CA 95032
Phone: 408-871-1800    Fax: 408-871-2800
Raj S Kullar, M.D.
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Practice Location: 15720 Winchester Blvd, Los Gatos, CA 95030
Phone: 408-730-6160    
Jeffrey Coe, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 340 Dardanelli Ln Ste 10, Los Gatos, CA 95032
Phone: 408-412-8100    Fax: 408-412-8499

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.