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Edit this profileWhere to find Steven C. Cassidy, MD
- Columbus location main office
700 Childrens Dr, Columbus, OH 43205 - Chillicothe location
4439 State Route 159, Chillicothe, OH 45601 - Columbus location
410 W 10th Ave, Columbus, OH 43210 - Portsmouth location
1711 27th St, Portsmouth, OH 45662 - Dayton location
1 Childrens Plz, Dayton, OH 45404
About Dr. Cassidy
Based in Columbus, OH, Steven C. Cassidy, MD is listed in the NPI registry under pediatric cardiology. Steven graduated from State University of New York at Buffalo School of Medicine in 1983. Steven is also listed as specializing in pediatrics and pediatric critical care medicine. According to Medicare claims data, Steven cared for 33 Medicare patients across 33 services. The services billed most often include ultrasound of heart with color-depicted blood flow, rate and valve function, ultrasound of heart blood flow, valves and chambers, and ultrasound of heart for congenital defect. NPI 1336149392 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (614) 722-3100
- Email not available
Practice Locations
700 CHILDRENS DR
Columbus, OH 43205
4439 State Route 159
Chillicothe, OH 45601
410 W 10th Ave
Columbus, OH 43210
1711 27th St
Portsmouth, OH 45662
1 Childrens Plz
Dayton, OH 45404
26 Hospital Dr
Athens, OH 45701
536 S Trimble Rd
Mansfield, OH 44906
7853 Pacer Dr
Delaware, OH 43015
11 John Lloyd Evans Memorial Dr
Nelsonville, OH 45764
455 Executive Campus Dr
Westerville, OH 43082
1818 Chapel Dr
Findlay, OH 45840
740 Adair Ave
Zanesville, OH 43701
830 W High St
Lima, OH 45801
Conditions Commonly Evaluated or Treated
Within Pediatric Cardiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Blood Pressure
Cardiomyopathy
Chest symptoms
Congenital heart defects
- Anomalous Coronary Artery in Children
- Complete AV Canal Defect
- Ebstein's Anomaly
- Hole Between Bottom Heart Chambers
- Pulmonary Atresia
- Total Anomalous Pulmonary Venous Return (TAPVR)
- Truncus Arteriosus
- Vascular Ring
Genetic heart conditions
Heart emergencies
Heart inflammation
Heart Muscle
Heart Rhythm
- Heart block
- Irregular Heartbeat in Children
- Long QT syndrome
- Postural orthostatic tachycardia syndrome
- Premature ventricular contractions
- Supraventricular tachycardia
- Wolff-Parkinson-White Syndrome
Heart rhythm disorders
- Heart Palpitations in Children
- Premature atrial contractions
- Racing or Fluttering Heart
- Slow Heart Rate in Kids
Heart valve conditions
Inflammatory & Infection
Lipids & Preventive
Oxygen & Circulation
Structural Heart
- Aortic aneurysm
- Aortic stenosis
- Bicuspid Aortic Valve
- Coarctation of the Aorta
- Hypoplastic Left Heart Syndrome
- Patent Ductus Arteriosus
- Patent foramen ovale
- Tetralogy of Fallot
- Transposition of the Great Arteries
Symptoms
- Dizziness and vertigo
- Exercise Fatigue in Kids
- Fainting and syncope
- Poor Weight Gain from Heart Problems
- Rib pain
- Shortness of Breath in Children
Procedures & services
Most searched procedures
Arrhythmia procedures
Bedside and emergency procedures
Catheter procedures
Critical care
Device management
Diagnostic Testing
- EKG for Kids
- Electrophysiology Study for Kids
- Genetic Heart Testing
- Tilt Table Test for Kids
- VO2 Max Testing
Diagnostic tests
Heart Monitors
- Ambulatory blood-pressure monitoring
- Holter Monitor for Kids
- Implantable Loop Recorder
- Wearable Heart Patch Monitor
Heart surgery
- Arterial Switch Operation
- BT Shunt Procedure
- Complete AV Canal Repair
- Glenn Procedure
- Pediatric Heart Transplant Surgery
- Pulmonary Artery Banding
- Tetralogy of Fallot Surgery
- Vascular Ring Surgery
Preventive consultations
Screening & Consultations
- Newborn Pulse Oximetry Screening
- Pediatric Heart Transplant Evaluation
- Second Opinion for Pediatric Heart Surgery
- Sports Cardiac Clearance
Surgeries & Interventions
- AFib ablation
- Aortic Coarctation Repair
- Balloon Heart Valve Opening
- Fontan Procedure
- Heart Catheterization for Kids
- Heart Duct Closure Procedure
- Heart Surgery for Children
- Heart Valve Surgery for Kids
- Implantable cardioverter-defibrillator placement
- Pacemaker Surgery for Kids
- Patent foramen ovale closure
- VSD Repair
Surgical devices
Therapy & Rehab
Ultrasound & Imaging
Procedures Most Often Billed to Medicare
33 services · 33 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
11 | Less often than most peers in Pediatric Cardiology |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
11 | Less often than most peers in Pediatric Cardiology |
| Ultrasound of heart for congenital defect | Treatment | 93303 |
11 | Less often than most peers in Pediatric Cardiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pediatric cardiology specialists in Columbus 8
Same specialty, same city.
Trained at State University of New York at Buffalo School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 1983 at State University of New York at Buffalo School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound of heart with color-depicted blood flow, rate and valve function 4
Providers in OH who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Cassidy?
Dr. Cassidy is a pediatric cardiology in Columbus, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Cassidy's address?
Dr. Cassidy is listed at 700 Childrens Dr, Columbus, OH 43205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Cassidy?
The number on file is (614) 722-3100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Cassidy's NPI number?
Dr. Cassidy's National Provider Identifier is 1336149392. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Cassidy train?
Dr. Cassidy attended State University of New York at Buffalo School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Cassidy been practicing?
Dr. Cassidy has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Cassidy perform?
According to Medicare billing data, Dr. Cassidy provides treatments such as ultrasound of heart with color-depicted blood flow, rate and valve function and ultrasound of heart blood flow, valves and chambers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Cassidy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cassidy. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.