Dr Ian Michael Horner, DO - Medicare Family Practice in Portland, OR

Dr Ian Michael Horner, DO is a medicare enrolled "Family Medicine" physician in Portland, Oregon. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Premere Rehab Llc, Oregon Healthcare Resources Llc and his current practice location is 9450 Sw Barnes Rd Ste 100, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 292-9560.

Dr Ian Michael Horner is licensed to practice in Oregon (license number DO173201) 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 1902245756.

Contact Information

Dr Ian Michael Horner, DO
9450 Sw Barnes Rd Ste 100,
Portland, OR 97225-6642
(503) 292-9560
Not Available

Map and Direction




Physician's Profile

Full NameDr Ian Michael Horner
GenderMale
SpecialityFamily Practice
Experience14 Years
Location9450 Sw Barnes Rd Ste 100, 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 Ian Michael Horner graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1902245756
  • Provider Enumeration Date: 06/14/2013
  • Last Update Date: 06/16/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2264676154
  • Enrollment ID: I20151021003179

Medical Identifiers

Medical identifiers for Dr Ian Michael Horner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902245756NPI-NPPES
500691200MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine DO173201 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence St Vincent Medical CenterPortland, ORHospital
Ohsu Hospital And ClinicsPortland, ORHospital
Legacy Good Samaritan Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Premere Rehab Llc256743476466
Oregon Healthcare Resources Llc4486835477127

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 Ian Michael Horner allows following entities to bill medicare on his behalf.
Entity NameOptumcare Portland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710003140
PECOS PAC ID: 8820986441
Enrollment ID: O20040305000933
Entity NameOregon Healthcare Resources Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982907572
PECOS PAC ID: 4486835477
Enrollment ID: O20110223001220

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 Ian Michael Horner 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 Ian Michael Horner, DO
800 Sw 13th Ave,
Portland, OR 97205-1902

Ph: (503) 221-0161
Dr Ian Michael Horner, DO
9450 Sw Barnes Rd Ste 100,
Portland, OR 97225-6642

Ph: (503) 292-9560

Reviews and Comments


Family Medicine Doctors in Portland, OR

Brian Michael Lindeman, M.D.
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Dr. Timothy P Janzen, M.D.
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Alison Mitchell, MD
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Practice Location: 426 Sw Stark St, 8th Floor, Portland, OR 97204
Phone: 503-988-3674    Fax: 503-988-5779

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.