Summary

Dr. Michael Tangum is an internal medicine physician with a specialty in hospital medicine, bringing three decades of medical experience to his practice. He earned his medical degree from the University of Texas Medical Branch at Galveston and completed his residency training through Legacy Health System. Dr. Tangum communicates with patients in English.

Dr. Tangum practices at Legacy Good Samaritan Medical Center and Legacy Emanuel Medical Center, both located in Portland, Oregon. His clinical expertise includes treating patients with drug overdose situations and various forms of breast cancer, including advanced metastatic cases. Patients consistently rate him highly for his care, with an average rating of 5.0.

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 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. Adewumi Bakare DMSc, PA-CDr. Ying Long, MDDr. Annie Seapan Mack, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
30 Years of Experience 5 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English, Spanish
Portland , ORMesquite , TXPortland , ORPortland , OR
Med School: University Of Texas Medical Branch At Galveston Med School: University of Lynchburg - DMSc Med School: Xiangya School Of Medicine Central South University 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

What languages does Dr. Michael Tangum speak?
Dr. Michael Tangum speaks English.
How can I make an appointment with Dr. Michael Tangum?
You can find contact information for Dr. Michael Tangum here on Vitals.
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.
Where is Dr. Michael Tangum's office located?
Dr. Michael Tangum's office is located at 1015 Nw 22nd Ave, Portland, OR, 97210.
Which hospitals is Dr. Michael Tangum affiliated with?
Dr. Michael Tangum is affiliated with Legacy Good Samaritan Medical Center and Legacy Emanuel Medical Center.

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