
Overview
Andrea Nicholson, ARNP, CNP-BC, AGPCNC-BC is a board-certified nurse practitioner at MercyOne North Iowa Heart Center. Her clinical interests include cardiology and heart health. Andrea wants you to live a heart-healthy lifestyle, not only with medication and treatment, but with good nutrition and exercise. In her free time, she enjoys biking, reading and spending time with her family. A native of Osage, Iowa, Andrea is excited to return to North Iowa for her clinical work.
Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF).
Dr. Nicholson is board certified in American Association Of Nurse Practitioners (AANP). Dr. Nicholson is currently accepting new patients.
Graduate Institution
Specialties
Licenses
Board Certifications
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
Locations
250 S. Crescent Drive, Suite M2600, Mason City, IA 50401
308 N. Maple Ave. New, Hampton, IA 50659
MercyOne North Iowa Heart Center
Dr. Sarik was attracted to electrophysiology due to the mix of basic science, engineering and medicine. He enjoys working with pacemakers, defibrillators and implantable devices as well as troubleshooting therapy processes.Dr. Sarik likes getting to know the whole patient – their occupation, hobbies, interests, family members and more. He has a strong desire to know their whole story. Dr. Sarik is dedicated to giving each patient a safer, more comfortable life. Dr. Sarik is highly rated in 33 conditions, according to our data. His clinical expertise encompasses Paroxysmal Supraventricular Tachycardia (PSVT), His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation. Dr. Sarik is currently accepting new patients.
MercyOne North Iowa Heart Center
Dr. Beasley is a board-certified physician with additional qualifications in cardiovascular disease and geriatrics, practicing within the MercyOne Heart Center since 1979. Utilizing his extensive experience and advanced technical skills, Dr. Beasley also serves as a clinical assistant professor at the University of Iowa Hospitals and Clinics. Dr. Beasley has held many elected positions including on the board of directors of the American College of Cardiology and as a board member and past president of the American Heart Association’s Iowa affiliate. Dr. Beasley is highly rated in 40 conditions, according to our data. His clinical expertise encompasses Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Cardiac Ablation. Dr. Beasley is board certified in Cardiology, American Board Of Internal Medicine (Cardiovascular Disease). Dr. Beasley is currently accepting new patients.
Mayo Clinic Health System-Southeast Minnesota Region
Ammar Killu is a Cardiologist practicing medicine in Albert Lea, Minnesota. Dr. Killu is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Ventricular Tachycardia, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation. Dr. Killu is currently accepting new patients.
Frequently Asked Questions about Dr. Andrea Nicholson
How do I make an appointment with Dr. Andrea Nicholson?
You can book an appointment with Dr. Andrea Nicholson by calling their office at 641-494-5300. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Andrea Nicholson a top-rated expert for Heart Failure with Preserved Ejection Fraction (HFpEF)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Andrea Nicholson is classified as an Experienced expert for Heart Failure with Preserved Ejection Fraction (HFpEF), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Andrea Nicholson specialize in?
While Dr. Andrea Nicholson is a Cardiology, they have specific expertise in Heart Failure with Preserved Ejection Fraction (HFpEF). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. Andrea Nicholson accept my insurance?
Dr. Andrea Nicholson accepts most major insurance plans, including Blue Cross Blue Shield and Humana. We recommend calling the office directly at 641-494-5300 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Heart Failure with Preserved Ejection Fraction (HFpEF)

