Summary

Dr. Michael Tangum is an internal medicine physician who specializes in hospital medicine, bringing three decades of clinical experience to his practice. He earned his medical degree from the University of Texas Medical Branch at Galveston and completed his residency training through the Legacy Health System. His extensive background in internal medicine allows him to care for adult patients with a wide range of medical conditions requiring hospitalization. Dr. Tangum provides care in English.

Dr. Tangum practices at Legacy Good Samaritan Medical Center and Legacy Emanuel Medical Center, both located in Portland, Oregon. His expertise includes treating patients with respiratory failure, heart failure, and high blood pressure. He performs various procedures including autoinjector administration, insulin pen management, and kidney function testing through creatinine studies. Patients have given him an average rating of 5.0, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • 5
  • 30 years of experience
  • speaks English
  • Legacy Health System
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Michael Ross Tangum has 2 locations

Legacy Good Samaritan Medical Center

1015 Nw 22nd AvePortland, OR 97210
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Legacy Emanuel Medical Center

2801 N Gantenbein AvePortland, OR 97227

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Dr. Michael Ross Tangum, MDDr. Merrill Harris, MDDr. Dorelan L Miller, MDDr. Annie Seapan Mack, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.2 
3.8 
30 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English, Spanish
Portland , ORPortland , ORPortland , ORPortland , OR
Med School: University Of Texas Medical Branch At Galveston Med School: The University of Southern California Keck School of Medicine Med School: University of Texas Health Science Center at San Antonio
Current Profile
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Insurance Plans Accepted by Dr. Michael Ross Tangum

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Michael Ross Tangum has the following 2 specialties

Specialty Expertise

Dr. Michael Ross Tangum has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Hospital Medicine
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

30 Years Experience

Dr. Michael Ross Tangum holds an expired medical license in the state of Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Residency

Completed their residency at Legacy Health System.

Medical School

Graduated from University Of Texas Medical Branch At Galveston in 1996.

NPI Number

Dr. Tangum's NPI number is 1497729321.

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Frequently Asked Questions

Does Dr. Michael Tangum accept virtual/telehealth appointments?
Dr. Michael Tangum has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Michael Tangum affiliated with?
Dr. Michael Tangum is affiliated with Legacy Good Samaritan Medical Center and Legacy Emanuel Medical Center.
What languages does Dr. Michael Tangum speak?
Dr. Michael Tangum speaks English.
Is Dr. Michael Tangum accepting new patients?
Dr. Michael Tangum has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Michael Tangum accept my insurance?
You can see the insurance plans that Dr. Michael Tangum accepts on their Vitals profile.

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