Olivia Tirado, PA - Medicare Physician Assistant in Orange, CA

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Olivia Tirado, PA is a medicare enrolled "Physician Assistant - Surgical" in Orange, California. She went to Western University Of Health Sciences College Of Dental Med and graduated in 2010 and has 16 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice University Surgeons Of Orange A Medical Group, Southern California Permanente Medical Group and her current practice location is 101 The City Dr S, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 880-7812.

Olivia Tirado is licensed to practice in California (license number PA21265) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1962703504.

Contact Information

Olivia Tirado, PA
101 The City Dr S,
Orange, CA 92868-3201
(714) 880-7812
Not Available

Map and Direction




Provider's Profile

Full NameOlivia Tirado
GenderFemale
SpecialityPhysician Assistant
Experience16 Years
Location101 The City Dr S, Orange, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Olivia Tirado attended and graduated from Western University Of Health Sciences College Of Dental Med in 2010
  NPI Data:
  • NPI Number: 1962703504
  • Provider Enumeration Date: 11/13/2010
  • Last Update Date: 11/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3072788363
  • Enrollment ID: I20111215000297

Medical Identifiers

Medical identifiers for Olivia Tirado such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962703504NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AS0400XPhysician Assistant - Surgical PA21265 (California)Primary
207R00000XInternal Medicine PA21265 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uci Health-orangeOrange, CAHospital
Kaiser Foundation Hospital - Orange County - AnaheAnaheim, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Surgeons Of Orange A Medical Group6901705227116
Southern California Permanente Medical Group600272917511250

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. Olivia Tirado allows following entities to bill medicare on her behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameUniversity Surgeons of Orange a Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407806904
PECOS PAC ID: 6901705227
Enrollment ID: O20040106000614
Entity NamePih Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609233899
PECOS PAC ID: 8426951328
Enrollment ID: O20040128001177
Entity NameSurgical Associates of Monterey Bay Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985037
PECOS PAC ID: 4688577406
Enrollment ID: O20040129000614
Entity NameKern County Hospital Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376623538
PECOS PAC ID: 4688964521
Enrollment ID: O20160915002690

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. Olivia Tirado 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
Olivia Tirado, PA
1668 Dominican Way,
Santa Cruz, CA 95065-1522

Ph: (831) 464-9962		Olivia Tirado, PA
101 The City Dr S,
Orange, CA 92868-3201

Ph: (714) 880-7812

Reviews and Comments


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Tom Chow, PA-C
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Hope Secor, PA
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Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-878-2624    

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.