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. Mark O'Shaughnessy:
View the full profile to get information on:
- What's important to you
View full profile
- Currently 4 of 4 stars
The overall average patient rating of Dr. Mark O'Shaughnessy is Excellent.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Mark O'Shaughnessy, MD is board certified in Cardiovascular Disease.
- He has special expertise in 5 areas:
- Acute Coronary Syndrome (ACS)
- Heart Block
- High Blood Pressure (Hypertension)
- High Cholesterol (Hypercholesterolemia)
- Unstable Angina
Education & Awards
Dr. O'Shaughnessy graduated from Indiana University , Indianapolis.
Dr. O'Shaughnessy has 14 hospital affiliations:
- Lagrange Community Hospital
- Parkview Noble Hospital
Accepted Insurance Plans
Dr. O'Shaughnessy accepts these health insurances in at least one office:
- Medical Mutual of Ohio - 2 plans
- Anthem - 2 plans
- MDWise - 1 plan
- Physicians Health Plan of Northern Indiana - 1 plan
- Evercare - 2 plans
- Humana - 2 plans
- Medicare - 1 plan
- Cigna - 2 plans
- United Healthcare - 3 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Mark A. O'Shaughnessy practice?
Dr. Mark O'Shaughnessy practices Cardiovascular Disease and Cardiology near Fort Wayne, IN.
Additional practice locations include: Auburn, IN and Columbia City, IN.
See Fort Wayne Cardiologists.