Dr John Ryan Quinn, MD - Medicare Orthopedic Surgery in Oxnard, CA

Dr John Ryan Quinn, MD is a medicare enrolled "Orthopaedic Surgery" physician in Oxnard, California. He graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Ventura Orthopedics Medical Group Inc and his current practice location is 2221 Wankel Way, Oxnard, California. You can reach out to his office (for appointments etc.) via phone at (805) 988-9366.

Dr John Ryan Quinn is licensed to practice in California (license number A138201) 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 1740690270.

Contact Information

Dr John Ryan Quinn, MD
2221 Wankel Way,
Oxnard, CA 93030-0192
(805) 988-9366
(805) 483-3747

Map and Direction




Physician's Profile

Full NameDr John Ryan Quinn
GenderMale
SpecialityOrthopedic Surgery
Experience10 Years
Location2221 Wankel Way, Oxnard, 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 John Ryan Quinn graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1740690270
  • Provider Enumeration Date: 05/06/2014
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0244529360
  • Enrollment ID: I20190925003586

Medical Identifiers

Medical identifiers for Dr John Ryan Quinn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740690270NPI-NPPES
A138201OtherCASTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery A138201 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Dynamic Home CareSherman oaks, CAHome health agency
St Johns Regional Medical CenterOxnard, CAHospital
Adventist Health Simi ValleySimi valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ventura Orthopedics Medical Group Inc206231291192

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 John Ryan Quinn allows following entities to bill medicare on his behalf.
Entity NameVentura Orthopedics Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871547315
PECOS PAC ID: 2062312911
Enrollment ID: O20040615001871
Entity NameSelect Health Of Ca Iv Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831607704
PECOS PAC ID: 7517229297
Enrollment ID: O20180315002439

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 John Ryan Quinn 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 John Ryan Quinn, MD
5720 Ralston St Ste 200,
Ventura, CA 93003-7844

Ph: (805) 804-4168
Dr John Ryan Quinn, MD
2221 Wankel Way,
Oxnard, CA 93030-0192

Ph: (805) 988-9366

Reviews and Comments


Orthopaedic Surgery Doctors in Oxnard, CA

Dr. Kevin Mark Deitel, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2221 Wankel Way, Oxnard, CA 93030
Phone: 805-988-9366    Fax: 805-483-3747
Dr. John Glenn Taketa, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 5011 Shoreline Way, Oxnard, CA 93035
Phone: 805-760-4662    
Andrew Willard Jeffers, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1700 N Rose Ave, #135, Oxnard, CA 93030
Phone: 805-981-1788    Fax: 805-981-1774
Thomas Y Wu, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 325 W Channel Islands Blvd, Oxnard, CA 93033
Phone: 805-487-4326    
Lorenzo Giles Walker, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 2001 Solar Dr, #275, Oxnard, CA 93036
Phone: 805-485-7764    Fax: 805-485-7664
Dr. Craig Alan Zeman, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2221 Wankel Way, Oxnard, CA 93030
Phone: 805-988-9366    Fax: 804-483-3747

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.