NS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Subah, Cardiologist in Mason City, IA?
Dr. Noor Subah, MD is a Cardiologist, who primarily practices in Mason City, IA with 1 additional practice location. Dr. Subah is fluent in English, and is currently seeing new patients. Dr. Subah’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Subah’s office at (641) 428-7000.
What languages does Dr. Subah speak?
Dr. Subah and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cardiologist like Dr. Subah typically treat?
As a Cardiologist, Dr. Subah 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. Subah. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
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:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
What procedures does a Cardiologist like Dr. Subah typically perform?
As a Cardiologist, procedures performed by Dr. Noor Subah 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. Subah's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Subah accept my insurance?
Dr. Subah accepts most major insurance plans. Important: Please call our office at (641) 428-7000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Subah accept in Mason City, IA?
Dr. Subah in Mason City, IA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Baylor Scott & White Holdings
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
Other Health Care Provider
UnitedHealth Group
View All Insurances
Where is Dr. Subah's office located?
What is Dr. Subah's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Subah's National Provider Identifier (NPI) number is 1972096147.
What common questions do patients ask about Dr. Subah?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Subah
What is Dr. Noor Subah's specialty?
Dr. Subah is a Cardiologist near Mason City, IA.
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. Noor Subah affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Subah is affiliated with Medical City Plano Hospital, Baylor Scott & White The Heart Hospital - Plano, Texas Health Presbyterian Hospital Plano, Texas Health Frisco, Medical City Lewisville Hospital, Baylor Scott & White Medical Center - Mckinney 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 Noor Subah accepting new patients in Mason City, IA?
Yes, Dr. Noor Subah is accepting new patients at this time.
Does Dr. Noor Subah offer online booking?
Please contact Dr. Subah's office at (641) 428-7000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Noor Subah?
Please contact Dr. Subah's office at (641) 428-7000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Cardiologist Near Mason City, IA

Clinical Cardiac Electrophysiologist
Dr. Michael Giudici is a Clinical Cardiac Electrophysiologist, who primarily practices in Mason City, IA with 2 additional practice locations. He has been practicing for over 39 years and is board certified.
Mason City, IA
AZ
Cardiologist
Dr. Amad Zineldine, MD is a Cardiologist, who primarily practices in Mason City, IA with 2 additional practice locations. He is board certified.
Mason City, IA

Interventional Cardiologist
Dr. Richard Rattin, DO is an Interventional Cardiologist, who primarily practices in Hampton, IA with 2 additional practice locations. He has been practicing for over 18 years.
Hampton, IA