Dr Josiah N Orina, MD - Medicare Neurosurgery in Portland, OR

Dr Josiah N Orina, MD is a medicare enrolled "Neurological Surgery" physician in Portland, Oregon. He went to Emory University School Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Oregon Health And Sciences University/university Medical Group and his current practice location is 3181 Sw Sam Jackson Park Rd, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 494-9635.

Dr Josiah N Orina is licensed to practice in Oregon (license number MD184158) 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 1629206578.

Contact Information

Dr Josiah N Orina, MD
3181 Sw Sam Jackson Park Rd,
Portland, OR 97239-3011
(503) 494-9635
Not Available

Map and Direction




Physician's Profile

Full NameDr Josiah N Orina
GenderMale
SpecialityNeurosurgery
Experience15 Years
Location3181 Sw Sam Jackson Park Rd, Portland, Oregon
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 Josiah N Orina attended and graduated from Emory University School Of Medicine in 2009
  NPI Data:
  • NPI Number: 1629206578
  • Provider Enumeration Date: 06/30/2009
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6800083817
  • Enrollment ID: I20170808003565

Medical Identifiers

Medical identifiers for Dr Josiah N Orina such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629206578NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 53125 (Minnesota)Secondary
207T00000XNeurological Surgery MD184158 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ohsu Hospital And ClinicsPortland, ORHospital
Bay Area HospitalCoos bay, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Health And Sciences University/university Medical Group48807601071479

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 Josiah N Orina allows following entities to bill medicare on his behalf.
Entity NameUniversity Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376709535
PECOS PAC ID: 4880760107
Enrollment ID: O20080910000013

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 Josiah N Orina 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 Josiah N Orina, MD
3181 Sw Sam Jackson Park Road,
Portland, OR 97239-3098

Ph: (503) 494-9635
Dr Josiah N Orina, MD
3181 Sw Sam Jackson Park Rd,
Portland, OR 97239-3011

Ph: (503) 494-9635

Reviews and Comments


Neurological Surgery Doctors in Portland, OR

Dibyendu K Ray, MD
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 3303 Sw Bond Avenue, Ohsu Ch8n, Portland, OR 97239
Phone: 503-494-4178    
Won Hyung Ryu, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 3303 S Bond Ave, Portland, OR 97239
Phone: 503-494-4314    
Feridun Acar, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-4314    
Dr. Jos'lyn Iman Woodard, M.D.
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-6207    
Oisin Ruadri O'neill, MD
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 9155 Sw Barnes Rd, Ste 440, Portland, OR 97225
Phone: 503-297-3766    Fax: 503-297-8148
Anh Huan Hoang Vo, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 3303 S Bond Ave, Portland, OR 97239
Phone: 503-494-4314    Fax: 503-346-6810
Dr. Thomas Jay Rosenbaum, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 2222 Nw Lovejoy, Ste 516, Portland, OR 97210
Phone: 503-229-8470    Fax: 503-274-4849

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).

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