Ryan Matthew O'neal Reeser, DO - Medicare Family Medicine in Corvallis, OR

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Ryan Matthew O'neal Reeser, DO is a medicare enrolled "Family Medicine" physician in Corvallis, Oregon. His current practice location is 850 Sw 26th St, Corvallis, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 768-8800.

Ryan Matthew O'neal Reeser is licensed to practice in Oregon (license number DO216490) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1467955211.

Contact Information

Ryan Matthew O'neal Reeser, DO
850 Sw 26th St,
Corvallis, OR 97330-5427
(541) 768-8800
Not Available

Map and Direction




Physician's Profile

Full NameRyan Matthew O'neal Reeser
GenderMale
SpecialityFamily Medicine
Location850 Sw 26th St, Corvallis, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467955211
  • Provider Enumeration Date: 03/16/2018
  • Last Update Date: 08/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2163845553
  • Enrollment ID: I20230815003356

Medical Identifiers

Medical identifiers for Ryan Matthew O'neal Reeser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467955211NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine PG199635 (Oregon)Secondary
207Q00000XFamily Medicine DO216490 (Oregon)Primary

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. Ryan Matthew O'neal Reeser allows following entities to bill medicare on his behalf.
Entity NameGood Samaritan Hospital Corvallis
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962453134
PECOS PAC ID: 1557270725
Enrollment ID: O20031125000163

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. Ryan Matthew O'neal Reeser 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
Ryan Matthew O'neal Reeser, DO
Po Box 1189,
Corvallis, OR 97339-1189

Ph: () -		Ryan Matthew O'neal Reeser, DO
850 Sw 26th St,
Corvallis, OR 97330-5427

Ph: (541) 768-8800

Reviews and Comments


Family Medicine Doctors in Corvallis, OR

Dr. Nicole Keyser, MD
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Medicare: Medicare Enrolled
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4906    
Aaron Wang, DO
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Medicare: Medicare Enrolled
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4906    
Dolly Nicole Myers, D.O
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Medicare: Accepting Medicare Assignments
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4906    
Bryce L Cleary, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3680 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-754-1150    
Jennifer L Micek, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 530 Nw 27th St, Corvallis, OR 97330
Phone: 541-766-6835    Fax: 541-766-6186
Tobin D Rummel, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1760 Sw 3rd St, Corvallis, OR 97333
Phone: 541-207-3773    Fax: 800-549-1017
Dr. Margaret Youngah Kim, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4903    

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.