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Dr. Robert McCarthy III, MD

Cardiology* Age 64
Dr. Robert McCarthy III, MD
3.7 (18 Ratings)
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Dr. Robert McCarthy III, MD is a Cardiologist in Columbia, MD.
Dr. Robert McCarthy III, MD
3.7 (18 Ratings)
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Link Copied!
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Dr. Robert McCarthy III, MD

Cardiology* Age 64
Columbia, MD
Accepting new patients
Dr. Robert McCarthy III, MD is a Cardiologist in Columbia, MD.

About

Dr. McCarthy III graduated from Rush University. Dr. Robert McCarthy III, MD is a Cardiologist in Columbia, MD. Dr. McCarthy III currently practices at Harry Oken MD LLC and are affiliated with Johns Hopkins Howard County Medical Center and Ascension Saint Agnes Hospital. Dr. McCarthy III has experience treating conditions like Hypertensive Heart Disease, Hypertensive Heart without Failure and Heart Murmur among other conditions at varying frequencies. At present, Dr. McCarthy III received an average rating of 3.7/5 from patients and has been reviewed 18 times. Dr. McCarthy III's office accepts new patients. Dr. McCarthy III is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Hypertensive Heart Disease
Hypertensive Heart without Failure
Heart Murmur
Hypertensive Heart Disease
Hypertensive Heart without Failure
Heart Murmur
Hypertensive Heart Disease
Hypertensive Heart without Failure
Heart Murmur
Aortic Aneurysm
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Cardiomegaly
Cardiomyopathy
Carotid Artery Disease
Chest Pain
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
Heart Disease
Heart Palpitations
Heart Valve Disorders
Hyperlipidemia
Hypertension
Lipid Disorders
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Paroxysmal Atrial Fibrillation
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Second Degree Heart Block
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Third Degree Heart Block
Type 2 Heart Block - Mobitz
Ventricular Tachycardia (VT)
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Aortic Aneurysm (AAA)
Acute Congestive Heart Failure
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Aneurysm
  • View other providers who treat Aneurysm
Angina
  • View other providers who treat Angina
Aortic Dissection
Aortic Ectasia
Atherosclerosis of Aorta
Atrial Septal Defect
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Disease
Congenitally Corrected Transposition of the Great Arteries (CCTGA)
Deep Vein Thrombosis (DVT)
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Heart Attack (NSTEMI)
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart with Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Idiopathic Hypotension
Limb Swelling Caused by Fluid Overload
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Patent Ductus Arteriosus
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Hypertension
Pulmonary Valve Disease
Septal Defect
Sick Sinus Syndrome
Systolic Heart Failure
Tricuspid Valve Disease
Typical Atrial Flutter
Ventricular Fibrillation
Ventricular Septal Defect
Vitamin D Deficiency
Wolff-Parkinson-White Pattern
Arrhythmia Screening
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Nuclear Stress Testing
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Community Blue
  • Choice Care Network PPO
    Choice POS
    Choice Care PPO
  • HealthyBlue HMO
    HealthyBlue
  • Nexus Open Access
    Options PPO
    MD IPA/Optimum Choice HMO/Preferred POS HMO-POS
    Medica Choice
    Navigate POS
    Navigate HMO
    Navigate
    Choice Plus POS
    Options
    Choice Plus
  • First Health (Coventry Health Care) PPO
    First Health (Coventry Health Care)
  • MVP Health Plan EPO
  • BCBS PPO
    myBlue Access EPO
    Blue High Performance Network
    myBlue Access
    Community Blue PPO
    Performance Blue
  • Choice Care (Humana)
  • Choice
  • Blue Card PPO
    High Performance Network - Tiered HPN
    Blue Card
    Blue Card High Performance Network HPN
  • Open Access Plus
  • Curative EPO
    Curative PPO Plus
    Curative PPO
  • BluePreferred PPO
    Maryland POS
    HealthBlue PPO
    BlueChoice Advantage POS
  • BluePreferred
  • Open Choice PPO
    Choice Plus POS II
    Elect Choice (Open Access) EPO
    Small Group Maryland HMO
    Open Choice
    Select
    Premier Care Network APCN Choice (OAMC) POS II
    Managed Choice (Open Access)
    Managed Choice (Open Access) POS
    Small Group Maryland Elect Choice Open Access
    APCN Open Access Aetna Select
    Aetna

Locations

  1. 1 Interactive Software In Medicine Inc.
    10700 Charter Dr Ste 200, Columbia, MD 21044
    Icon Directions Right Arrow Directions Phone Icon (410) 715-0108

Patient Satisfaction

Likelihood to recommend Dr. McCarthy III
3.7
Based on 18 Reviews
5 Stars (11)
4 Stars (0)
3 Stars (1)
2 Stars (3)
1 Star (3)

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How likely are you to recommend Dr. McCarthy III?

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Patient Reviews
Mar 19, 2025
Very polite and caring.
Kathy Connors — Mar 19, 2025
See more reviews on Healthgrades
Photo: Dr. Robert McCarthy III, MD
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Dr. McCarthy III's Office & Staff

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  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. McCarthy III

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Specialties*
Cardiology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Rush University
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Robert McCarthy III, MD. To arrange an appointment, call the number on Dr. McCarthy III's profile.

Dr. McCarthy III frequently treats the following conditions: Hypertensive Heart Disease, Hypertensive Heart without Failure and Heart Murmur. See more on Sharecare.

Dr. Robert McCarthy III, MD is affiliated with Johns Hopkins Howard County Medical Center and Ascension Saint Agnes Hospital.

Yes, Dr. Robert McCarthy III, MD holds board certification in Cardiovascular Disease.

Hospital Affiliations

  • Johns Hopkins Howard County Medical Center

    5755 Cedar Ln, Columbia, MD

  • Ascension Saint Agnes Hospital

    900 Caton Ave, Baltimore, MD