Summary

Dr. Thomas Duncan is a family medicine physician who has dedicated over five decades to caring for patients in the Pacific Northwest. He earned his medical degree from Oregon Health & Science University School of Medicine and completed his residency at USPHS Hospital. With 55 years of experience in family medicine, Dr. Duncan brings extensive knowledge to treating patients of all ages. He communicates with patients in English.

Dr. Duncan practices at Columbia Memorial Hospital and sees patients at locations in Astoria and Portland. He specializes in managing diabetes, including geriatric diabetes and type 2 diabetes mellitus. His approach includes incorporating physical therapy and strength training into patient care plans. Dr. Duncan has earned an average rating of 4.3 from his patients on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 55 years of experience
  • 11 insurance plans accepted
  • speaks English
  • Usphs Hospital
  • 3 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Thomas Scott Duncan has 3 locations

Lower Columbia Clinic

595 18th StAstoria, OR 97103
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Columbia Memorial Hospital

2111 Exchange StAstoria, OR 97103

Providence Saint Vincent Medical Center

9205 Sw Barnes RdPortland, OR 97225

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Dr. Thomas Scott Duncan, MD
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Dr. Thomas Scott Duncan, MDDr. Amy K Gillcrist, MDNicole Baldwin, APRN, FNP-BCDr. Kimberly Ann Shields
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
3.7 
4.8 
55 Years of Experience 8 Years of Experience 24 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English, Spanish
Astoria , ORPortland , OROrlando , FLPortland , OR
Med School: Oregon Health & Science University School Of Medicine Med School: Oregon Health & Science University Med School: Univ Of North Texas Health Science Center Texas College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. Thomas Scott Duncan

  • Accepts Medicare
  • Accepts Medicaid
  • CareOregon
  • CareOregon - Medicaid (Managed)
  • Cigna
  • First Choice Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Moda Health
  • Regence BlueShield
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Thomas Scott Duncan has the following specialty

Specialty Expertise

Dr. Thomas Scott Duncan has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

55 Years Experience

Education & Training

Residency

Completed their residency at Usphs Hospital.

Medical School

Graduated from Oregon Health & Science University School Of Medicine in 1971.

NPI Number

Dr. Duncan's NPI number is 1093770893.

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Frequently Asked Questions

Does Dr. Thomas Duncan accept my insurance?
You can see the insurance plans that Dr. Thomas Duncan accepts on their Vitals profile.
Where is Dr. Thomas Duncan's office located?
Dr. Thomas Duncan's office is located at 595 18th St, Astoria, OR, 97103.
Is Dr. Thomas Duncan accepting new patients?
Dr. Thomas Duncan is accepting new patients on Vitals. View Dr. Thomas Duncan's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Thomas Duncan?
You can find contact information for Dr. Thomas Duncan here on Vitals.
Does Dr. Thomas Duncan accept virtual/telehealth appointments?
Dr. Thomas Duncan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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