Joanne Macaranas Johnson, AGACNP-BC MSN
Provider is directly employed by MedStar Health
Provider is directly employed by MedStar Health
Specialties: Cardiac Surgery
Languages: Tagalog, English
Clinical areas of focus
- Cardiac Risk Assessment
- Cardioversion
- Heart Health Screening
Conditions and procedures
Conditions I treat
- Angina
- Aortic Aneurysm
- Aortic Stenosis
- Atrial Fibrillation
- Atrial Septal Defect
- Cardiomyopathy
- Coronary Artery Bypass Grafting (CABG)
- Coronary Artery Disease
- Heart Attack
- Heart Blockage
- Heart Transplant Surgery
- Mitral Valve Prolapse
- Myocardial Infarction
- Pulmonary Valve Stenosis
- Rheumatic Tricuspid Valve Disease
- Thoracic Aortic Dissection
- Valve Disease With Congestive Heart Failure
- Ventricular Septal Defect
Procedures I perform
- Acute Coronary Syndrome Treatment
- Angioplasty And Stenting
- Aortic Valve Repair
- Atrial Fibrillation Ablation
- Atrial Septal Defect Repair
- Cardiac Ablation
- Cardiac Biopsy
- Cardiac Risk Assessment
- Cardiac Tamponade Treatment
- Cardiogenic Shock Treatment
- Cardioversion
- Coronary Artery Bypass Grafting
- Heart Failure Management
- Heart Failure Treatment
- Heart Health Screening
- Heart Transplant
- Implantable Loop Recorder
- Minimally Invasive Heart Surgery
- Mitral Valve Repair
- Myocardial Infarction Treatment
- Pericarditis Treatment
- Pulmonary Valve Replacement
- Robotic Heart Surgery
- Thoracic Aneurysm Repair
- Tricuspid Valve Repair
- Ventricular Fibrillation Treatment
- Ventricular Tachycardia Ablation
Insurance
This list represents the major payors accepted by MedStar Health. NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card. *Denotes limited participation. Some physicians and advanced practice providers (APPs), specialties, practices, or locations may not be covered by all insurance plans. If you want to see a participating physician or APP, contact your insurance plan to confirm they are covered and to have them assigned as your primary care physician or APP, if required by your plan. ** Effective January 1, 2027, MedStar Health hospitals, professional physicians and APPs, and home health will no longer participate in the HCSC/ Healthspring Medicare Advantage network.
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List of insurance plans we accept
- Aetna
- CareFirst BlueCross BlueShield of Maryland
- Cigna Health Care
- Kaiser Permanente*
- MedStar Select (Administered by CareFirst)
- United HealthCare
- Aetna
- CareFirst BlueCross BlueShield of Maryland
- Healthspring **
- Humana
- Medicare & Railroad Medicare
- United HealthCare
- Aetna Better Health of Maryland *
- Medical Assistance/Medicaid
- MedStar Family Choice MD
- Priority Partners *
- United HealthCare Community Health Plan MD
- Wellpoint MD
- AmeriHealth Caritas
- Health Services For Children With Special Needs (HSCSN)
- Medical Assistance/Medicaid
- MedStar Family Choice DC
- Wellpoint DC
- Johns Hopkins Employer Health Programs *
- Johns Hopkins US Family Health Plan *
- MultiPlan
- Private Healthcare Systems
- Tricare/Humana Military
- VA Community Care Network (VACCN)