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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Prasanna Krishnasamy:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Prasanna Krishnasamy is Below Average. Dr. Krishnasamy has been reviewed by 3 patients who have provided 2 comments. The rating is 2 out of 5 stars.

Patient Ratings
Ease of Appointment 2.3
Promptness 1.7
Courteous Staff 3.0
Accurate Diagnosis 3.0
Bedside Manner 3.0
Spends Time with Me 2.3
Follows Up After Visit 3.0

Specialties & Research

Dr. Prasanna Krishnasamy, MD, MPH is board certified in Internal Medicine.

  • He has special expertise in 5 areas:
  • Arthritis
  • Asthma
  • Diabetes
  • Mood Disorders
  • Smoking Cessation

Education & Awards

Dr. Krishnasamy graduated from Coimbatore Medical College. He has 2 awards.

Bridges to Excellence Recognition
Bridges to Excellence Medical Home Recognition (2015 - 2018)
Level III
NCQA Physician Practice Connections - Patient Centered Medical Home (2015 - 2018)


Dr. Krishnasamy has 3 hospital affiliations:

  • Legacy Emanuel Hospital & Health Ctr 
  • Legacy Salmon Creek Hospital 
  • Legacy Emanuel Medical Center 


  • Tamil
  • English

> > > > Dr. Prasanna Krishnasamy, MD, MPH

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Additional Information
Dr. Prasanna Venkatesh Krishnasamy MD and MPH is a male Internist, has 9 years of experience and practices in Internal Medicine.
Where does Dr. Prasanna V. Krishnasamy practice?
Dr. Prasanna Krishnasamy has 1 office location.
Dr. Prasanna Krishnasamy practices Internal Medicine near Portland, OR.
See Portland Internists.