Summary

Dr. Alexi Zemsky is a cardiovascular disease specialist who earned his medical degree from Tulane University School of Medicine. He completed his residency at the University of Chicago Hospitals and University of Chicago Division of the Biological Sciences The Pritzker School of Medicine, followed by fellowships at the Center for Medical Education/Kaiser and Los Angeles County-Harbor-UCLA Medical Center. With 24 years of experience in cardiovascular medicine, Dr. Zemsky speaks English.

Dr. Zemsky is affiliated with Adventist Health Portland and practices at Providence Heart Rhythm in Portland, Oregon. He treats patients with conditions such as altered consciousness levels, type 2 diabetes, and lightheadedness. His expertise includes performing angiograms, providing comprehensive cardiac care, and conducting cardiac stress testing. Patients have given him an average rating of 4.9 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 24 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Center for Medical Education Kaiser
  • 200 written reviews
  • 1 award
  • 3 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me
  • Provided follow-up after the visit

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

Providence Heart Rhythm - Hollywood

4400 NE Halsey St Bldg 1Portland, OR 97213

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Alexi P Zemsky, MDDr. Carlo CalabreseDr. Sarah Theresa DelacruzDr. Rosario Emilia Salazar-Collet
Cardiovascular DiseaseOtherOtherOther
Accepts New Patients Accepts New Patients
4.9 
24 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Portland , ORPortland , ORAustin , TXPortland , OR
Med School: Tulane University School of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Alexi P Zemsky

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna PROV Employee POS
  • Age Right (Marquis Advantage)
  • BCBS Federal
  • Champ VA
  • Cigna Open Access Plus
  • First Choice Health Network
  • Medicaid OR Plus Open Card
  • Medicare A&B
  • Moda Connexus Network
  • Providence ElderPlace PACE
  • Providence Health Plan
  • Providence Health Plan Medicaid
  • Regence BCBS EPO - Out of State
  • Regence BCBS PAR
  • Regence BCBS PPO
  • Regence BCBS PPP
  • Samaritan Health Plan Med Advantage
  • Tricare for Life
  • Tricare Prime
  • Tricare Select
  • Tricare US Family Health Plan
  • Tricare West
  • United Healthcare Charter/Charter Plus
  • United Healthcare Choice/Choice Plus
  • United Healthcare Complete Care HMO
  • United Healthcare Med Advantage HMO
  • United Healthcare Nexus ACO Network
  • United Healthcare POS
  • United Healthcare PPO
  • United Healthcare Surest

Medical Specialties

Alexi P Zemsky has the following 3 specialties

Specialty Expertise

Alexi P Zemsky has the following 7 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Cardiologist
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Other
  • Unstable Angina

Certifications, License, & Education

24 Years Experience

Alexi P Zemsky 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

Fellowship

Completed their fellowship at Center for Medical Education Kaiser in 2009, Center for Medical Education/ Kaiser in 2008, and Los Angeles County-Harbor-UCLA Medical Center in 2008.

Residency

Completed their residency at University of Chicago Hospitals in 2005 and University of Chicago Division of the Biological Sciences The Pritzker School of Medicine in 2005.

Medical School

Graduated from Tulane University School of Medicine in 2002.

NPI Number

Alexi P Zemsky's NPI number is 1598944928.

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Frequently Asked Questions

Is Alexi P Zemsky accepting new patients?
Alexi P Zemsky is accepting new patients on Vitals. View Alexi P Zemsky's profile on Vitals to make an appointment.
What languages does Alexi P Zemsky speak?
Alexi P Zemsky speaks English.
Which hospitals is Alexi P Zemsky affiliated with?
Alexi P Zemsky is affiliated with Adventist Health Portland.
Where is Alexi P Zemsky's office located?
Alexi P Zemsky's office is located at 4400 NE Halsey St Bldg 1, Portland, OR, 97213.
Does Alexi P Zemsky accept my insurance?
You can see the insurance plans that Alexi P Zemsky accepts on their Vitals profile.

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