Summary

Jefferson Loa works in Corvallis, OR and specializes in Hospital Medicine. Jefferson Loa is affiliated with Mercy Hospital Springfield.

Quick Facts

  • 5
  • 52 insurance plans accepted
  • speaks English
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Good Samaritan Regional Medical Center

3600 NW Samaritan DrCorvallis, OR 97330

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Jefferson Loa, MDDr. Derrick John Sorweide, DODr. Gwendolyn Becker Okeefe, MDDr. Simona I Trandafir, MD
Hospital MedicineFamily MedicineInternal MedicineInternal Medicine
5 
1.9 
0 
0 
30 Years of Experience 31 Years of Experience 44 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Corvallis , ORPortland , ORCorvallis , ORSalem , OR
Med School: A T Still University Kirksville College Of Osteopathic Medicine Med School: Suny Downstate Medical Center College Of Medicine Med School: Universitatea De Medicina Si Farmacie Carol Davila
Current Profile
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Insurance Plans Accepted by Jefferson Loa

  • AARP
  • Advanced Health
  • Aetna
  • Aetna - Medicare
  • AgeRight Advantage
  • AgeRight Advantage - Medicare
  • AllCare Health
  • ATRIO Health Plans
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare
  • CareOregon
  • CareOregon - Medicaid (Managed)
  • Cigna
  • Community Health Plan of Washington
  • Contra Costa Health Plan
  • Devoted Health
  • Devoted Health - Medicare
  • GEHA
  • Health Net
  • Health Net - Medicare
  • Humana
  • Humana - Medicare
  • InterCommunity Health Network CCO
  • InterCommunity Health Network CCO - Medicaid (Managed)
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid
  • Kaiser Permanente - Medicaid (Managed)
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Mercy Care
  • Moda Health
  • Moda Health - Medicaid (Managed)
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Optum Health
  • PacificSource Health Plans
  • PacificSource Health Plans - Medicaid
  • PacificSource Health Plans - Medicaid (Managed)
  • PacificSource Health Plans - Medicare
  • Providence Health Plans
  • State Farm
  • Tricare
  • Trillium Community Health Plan
  • Triwest Healthcare Alliance
  • Umpqua Health Alliance
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Yamhill Community Care Organization

Medical Specialties

Jefferson Loa has the following specialty

Specialty Expertise

Jefferson Loa has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

Jefferson Loa holds active and expired medical licenses in the states of Washington, Oregon, and Arizona. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

Medical Doctor with an active medical license in the state of Washington that expires in 2027, an expired medical license in the state of Oregon that expired in 2025, and an active medical license in the state of Arizona that expires in 2027.

NPI Number

Jefferson Loa's NPI number is 1336304773.

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Frequently Asked Questions

What languages does Jefferson Loa speak?
Jefferson Loa speaks English.
Which hospitals is Jefferson Loa affiliated with?
Jefferson Loa is affiliated with Mercy Hospital Springfield.
Does Jefferson Loa accept my insurance?
You can see the insurance plans that Jefferson Loa accepts on their Vitals profile.
Does Jefferson Loa accept virtual/telehealth appointments?
Jefferson Loa has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Jefferson Loa accepting new patients?
Jefferson Loa has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • Board certification bodies (such as ABMS)
  • Healthcare system and provider network data

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