John Michael Costello, MD, MPH
Pediatric Critical Care, Pediatric Cardiology

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Dr. John M. Costello is a pediatric cardiologist who specializes in cardiac intensive care. He was recruited to MUSC Children's Hospital in 2018 to serve as the Vice Chair of Clinical Research for the Department of Pediatrics and the Director of Research for the Children's Heart Center.
Dr. Costello received his undergraduate degree from The University of Notre Dame and his medical degree from Northwestern Feinberg School of Medicine in Chicago, IL. He completed a pediatric residency and dual fellowships in pediatric cardiology and critical care medicine, all at Children's Memorial Hospital in Chicago. Prior to coming to MUSC, Dr. Costello was a faculty member in the Department of Cardiology at Boston Children's Hospital and Harvard Medical School. More recently, he served as the Director of Inpatient Cardiology and the Medical Director of the Regenstein Cardiac Care Unit at Ann \& Robert H. Lurie Children's Hospital of Chicago.
Dr. Costello sees patients in the Pediatric Cardiac Intensive Care Unit at MUSC Children's Hospital. He has a clinical interest in the evaluation and treatment of neonates with complex congenital heart disease.
Dr. Costello is an active clinical investigator whose research focuses on critically ill children with cardiac disease. He has completed the Masters in Public Health program with a concentration in Clinical Effectiveness at the Harvard School of Public Health. He has authored or co-authored over 140 peer-reviewed journal articles and book chapters, and is invited to speak regularly at national and international meetings. He is the Immediate Past President of the Pediatric Cardiac Intensive Care Society and a past President of the Midwest Pediatric Cardiology Society. He also serves on the Executive Committee of the Pediatric Cardiac Critical Care Consortium (PC~4~) and as the Chair of the Medical Advisory Board for the Children's Heart Foundation. He is a Senior Associate Editor for *Cardiology in the Young* and serves on the Editorial Board for the *World Journal for Pediatric and Congenial Heart Surgery*.
Dr. Costello received his undergraduate degree from The University of Notre Dame and his medical degree from Northwestern Feinberg School of Medicine in Chicago, IL. He completed a pediatric residency and dual fellowships in pediatric cardiology and critical care medicine, all at Children's Memorial Hospital in Chicago. Prior to coming to MUSC, Dr. Costello was a faculty member in the Department of Cardiology at Boston Children's Hospital and Harvard Medical School. More recently, he served as the Director of Inpatient Cardiology and the Medical Director of the Regenstein Cardiac Care Unit at Ann \& Robert H. Lurie Children's Hospital of Chicago.
Dr. Costello sees patients in the Pediatric Cardiac Intensive Care Unit at MUSC Children's Hospital. He has a clinical interest in the evaluation and treatment of neonates with complex congenital heart disease.
Dr. Costello is an active clinical investigator whose research focuses on critically ill children with cardiac disease. He has completed the Masters in Public Health program with a concentration in Clinical Effectiveness at the Harvard School of Public Health. He has authored or co-authored over 140 peer-reviewed journal articles and book chapters, and is invited to speak regularly at national and international meetings. He is the Immediate Past President of the Pediatric Cardiac Intensive Care Society and a past President of the Midwest Pediatric Cardiology Society. He also serves on the Executive Committee of the Pediatric Cardiac Critical Care Consortium (PC~4~) and as the Chair of the Medical Advisory Board for the Children's Heart Foundation. He is a Senior Associate Editor for *Cardiology in the Young* and serves on the Editorial Board for the *World Journal for Pediatric and Congenial Heart Surgery*.
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John Michael Costello

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Provider Information
Clinical Areas of Interest
Congenital heart disease
Pediatric critical care
Gender
Male
Languages
English
Age groups seen
Pediatrics
Certifications
Pediatrics
Pediatric Critical Care Medicine
Pediatric Cardiology
Insurance Coverage
Insurance plans vary by individual. Please contact your insurance provider to check your coverage.
- Absolute Total Care (NEIC)
- Absolute Total Care Healthy Connections Prime Dual Medicare/Medicaid Plan
- Aetna (Exclusive Choice)
- Aetna (Managed Choice)
- Aetna (Open Choice)
- Aetna (Preferred Provider Organization)
- Aetna Medicare
- AllWell by Absolute Total Care
- Ambetter from Absolute Total Care (Marketplace)
- BCBS Blue Essentials (Marketplace)
- Blue Choice Blue Option (Marketplace)
- Blue Choice Medicaid
- Blue Cross Blue Shield Blue Choice HealthCare (Group Health Plan)
- Blue Cross Blue Shield Federal (FEP)
- Blue Cross Blue Shield Medicare
- Blue Cross Blue Shield Planned Administrators
- Blue Cross Blue Shield Preferred Blue (PPC)
- Blue Cross Blue Shield State Health Plan for South Carolina
- Cigna
- Cigna Medicare
- Clover Health
- Coventry
- Employers Health Network (EHN)
- First Choice Next
- First Choice VIP Care Plus Healthy Connections Prime Dual Medicare/Medicaid Plan
- First Choice/Select Health (NEIC)
- First Health
- Great West Healthcare (Part of Cigna now)
- Healthy Blue Medicaid by Blue Choice
- Humana ChoiceCare PPO (Group Health Plan) (through March 31, 2025)
- Humana Healthy Horizons (through March 31, 2025)
- Humana Medicare (through March 31, 2025)
- Medcost
- Medicare A & B (Traditional Medicare)
- Molina Healthcare
- Molina Healthy Connections Prime Dual Medicare/Medicaid Plan
- Tricare
- United HealthCare
- Veterans' Affairs Community Care Network (CCN)
- WellCare