Dr Christopher William Leesman, DO - Medicare Family Medicine in Corvallis, OR

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Dr Christopher William Leesman, DO is a medicare enrolled "Family Medicine" physician in Corvallis, Oregon. His current practice location is 1300 Nw Harrison Blvd, Transformative Health And Wellness, Corvallis, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 203-0485.

Dr Christopher William Leesman is licensed to practice in Oregon (license number DO169607) 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 1982981809.

Contact Information

Dr Christopher William Leesman, DO
1300 Nw Harrison Blvd, Transformative Health And Wellness,
Corvallis, OR 97330
(541) 203-0485
Not Available

Map and Direction




Physician's Profile

Full NameDr Christopher William Leesman
GenderMale
SpecialityFamily Medicine
Location1300 Nw Harrison Blvd, Corvallis, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982981809
  • Provider Enumeration Date: 11/06/2011
  • Last Update Date: 01/31/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2961649199
  • Enrollment ID: I20150526001537

Medical Identifiers

Medical identifiers for Dr Christopher William Leesman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982981809NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice PG156700 (Oregon)Secondary
207Q00000XFamily Medicine DO169607 (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. Dr Christopher William Leesman allows following entities to bill medicare on his behalf.
Entity NameTransformative Health And Wellness
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972246502
PECOS PAC ID: 8426592262
Enrollment ID: O20240703001241

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 Christopher William Leesman 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 Christopher William Leesman, DO
Po Box 1189,
Corvallis, OR 97339-1189

Ph: () -		Dr Christopher William Leesman, DO
1300 Nw Harrison Blvd, Transformative Health And Wellness,
Corvallis, OR 97330

Ph: (541) 203-0485

Reviews and Comments


Family Medicine Doctors in Corvallis, OR

Dr. Nicole Keyser, MD
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Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
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Bryce L Cleary, M.D.
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Phone: 541-754-1150    
Jennifer L Micek, DO
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Practice Location: 530 Nw 27th St, Corvallis, OR 97330
Phone: 541-766-6835    Fax: 541-766-6186
Tobin D Rummel, D.O.
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Practice Location: 1760 Sw 3rd St, Corvallis, OR 97333
Phone: 541-207-3773    Fax: 800-549-1017
Dr. Margaret Youngah Kim, DO
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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.