MD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Day, Cardiologist in Portland, OR?
Dr. Mark Day, DO is a Cardiologist, who primarily practices in Portland, OR with 2 additional practice locations. Dr. Day is fluent in English, and is currently seeing new patients. Dr. Day’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Day’s office at (503) 413-4488.
What languages does Dr. Day speak?
Dr. Day and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cardiologist like Dr. Day typically treat?
As a Cardiologist, Dr. Day diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Day. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Heart Palpitations
- Atrial Fibrillation
- Arrhythmia
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- R002: Palpitations
- I480: Paroxysmal atrial fibrillation
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
What procedures does a Cardiologist like Dr. Day typically perform?
As a Cardiologist, procedures performed by Dr. Mark Day may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
Please contact Dr. Day's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Day accept my insurance?
Dr. Day accepts most major insurance plans. Important: Please call our office at (503) 413-4488 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Day accept in Portland, OR?
Dr. Day in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
Cambia Health Solutions
Cigna Group
Kaiser Permanente
Medicare
Molina Healthcare
Not Specified
State of Oregon
Unknown
View All Insurances
Where is Dr. Day's office located?
Dr. Mark Day's Primary Practice
501 N Graham St Ste 200
Portland, OR 97227
(503) 413-4488
What is Dr. Day's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Day's National Provider Identifier (NPI) number is 1225492796.
What common questions do patients ask about Dr. Day?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Day
What is Dr. Mark Day's specialty?
Dr. Day is a Cardiologist near Portland, OR.
What does a Cardiologist do?
An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.
Is this Dr. Mark Day affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Day is affiliated with Legacy Mount Hood Medical Center, Legacy Emanuel Medical Center, Legacy Salmon Creek Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cardiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Mark Day accepting new patients in Portland, OR?
Yes, Dr. Mark Day is accepting new patients at this time.
Does Dr. Mark Day offer online booking?
Please contact Dr. Day's office at (503) 413-4488 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Day?
Please contact Dr. Day's office at (503) 413-4488 for information regarding telehealth appointment availability or for scheduling assistance.
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