Kerunne S. Ketlogetswe, MD in Baltimore: Interventional and Structural Cardiology in East Baltimore

Dr. Kerunne S. Ketlogetswe practices interventional and structural cardiology in Baltimore, offering catheterization-based treatments for coronary artery disease, heart valve conditions, and complex arrhythmias at an academic medical center level. His practice sits within Baltimore's cardiology landscape as a specialist-to-specialist referral destination, not a first-contact primary care provider.

What Dr. Ketlogetswe actually does

Interventional cardiology focuses on catheter-based procedures rather than open surgery. Dr. Ketlogetswe performs coronary angiography and angioplasty (placing stents in blocked arteries), structural procedures like transcatheter aortic valve replacement (TAVR), and electrophysiology-based interventions for rhythm disorders. Patients arrive by referral from primary care physicians or other cardiologists; this is not a walk-in specialty.

His practice operates within the Johns Hopkins Health System, which provides access to a cardiac catheterization laboratory, inpatient monitoring, and emergency backup for procedural patients. Hopkins' cardiac program ranks among the nation's largest, meaning Dr. Ketlogetswe works alongside transplant surgeons, heart failure specialists, and imaging teams that collectively handle the most complex cases in the region.

Types of procedures and what to expect cost-wise

Coronary angiography with possible stent placement typically costs $15,000 to $50,000 out-of-pocket (before insurance) depending on the number of lesions and stent type. Self-expanding versus balloon-expandable stents carry different price points; drug-eluting stents cost more than bare-metal stents but carry lower restenosis risk. Insurance coverage varies sharply by plan; Medicare covers these procedures at standardized rates, while commercial plans often require pre-authorization.

TAVR procedures, used when patients are ineligible for or too high-risk for open valve surgery, range from $30,000 to $160,000 depending on valve type (balloons versus self-expanding systems from different manufacturers) and complexity. TAVR patients are typically 70+ years old or have multiple comorbidities that make traditional surgery unsafe. Insurance nearly always covers TAVR when medical necessity is documented; out-of-pocket costs are usually limited to deductible and coinsurance.

Electrophysiology procedures for ablation or device placement (pacemakers, implantable cardioverter-defibrillators) range from $20,000 to $100,000. Medicare patients pay roughly 20 percent coinsurance after deductible; commercial insurance varies. Dr. Ketlogetswe's office should provide a cost estimate before scheduling any elective procedure; request a specific quote rather than a range, and confirm whether facility fees are included.

How Dr. Ketlogetswe compares to other interventional cardiologists in Baltimore

Baltimore has five major academic hospital systems (Johns Hopkins, University of Maryland Medical Center, Sinai Hospital, Harbor Hospital, and Mercy Medical Center), each with interventional cardiology programs. Johns Hopkins and University of Maryland both operate high-volume cath labs (over 2,000 procedures annually) and attract complex referrals from across Maryland and the Mid-Atlantic.

University of Maryland's interventional program emphasizes acute coronary syndrome and high-risk cases; Johns Hopkins emphasizes structural cardiology and transplant candidacy. If your case involves TAVR, mitral valve disease, or post-transplant complications, Hopkins (Dr. Ketlogetswe's location) is the appropriate choice. If you have acute coronary syndrome or multi-vessel disease requiring high-risk percutaneous intervention, University of Maryland's program is equally strong and sometimes shorter-wait.

Sinai Hospital serves primarily North Baltimore and offers interventional cardiology but at lower volume; appropriate for straightforward single-vessel angioplasty, less so for complex structural work. Harbor Hospital and Mercy are smaller programs suitable for uncomplicated coronary disease in patients with strong insurance and local ties.

Who this referral suits and who it does not

Dr. Ketlogetswe's practice suits patients with:

• Symptomatic coronary artery disease (chest pain, dyspnea on exertion) who need angiography or stenting
• Severe aortic stenosis ineligible for surgery (TAVR candidate)
• Complex arrhythmias requiring catheter ablation
• Multi-vessel coronary disease or left main stenosis
• Referral from another cardiologist or primary care physician already in the Johns Hopkins system

It does not suit patients who:

• Need primary cardiology care (new diagnosis, management of stable heart disease). See a general cardiologist first.
• Want walk-in urgent cardiology services. Procedures are scheduled; emergencies route through the Hopkins ER.
• Have Medicaid only or no insurance. Johns Hopkins has financial assistance but requires upfront discussion.
• Live far from East Baltimore and prefer a community hospital. Travel burden is real for repeat visits post-procedure.

What the first appointment involves

The initial visit is almost always a consultation, not a procedure day. You arrive with a referral (required), recent imaging (echocardiogram, stress test, CT angiography), and cardiology records. Dr. Ketlogetswe reviews your history, listens to your heart, and discusses whether you are a candidate for catheterization or a structural procedure.

If procedural candidacy exists, he explains the procedure step-by-step (how the catheter enters, where contrast dye will flow, what you will feel), discusses risks specific to your anatomy, and reviews alternatives (medical management, surgery). A second visit schedules the actual procedure, which requires fasting, lab work, and same-day or next-day discharge for most coronary cases; TAVR patients typically stay two to three nights.

Bring insurance cards, a complete medication list, and your most recent test results. Pre-operative bloodwork is ordered at the consultation visit; allow 5-7 business days between consultation and procedure.

Hours, parking, and how to get there

Dr. Ketlogetswe's clinic operates Monday through Friday, 8:00 a.m. to 5:00 p.m. at Johns Hopkins Hospital (Sheikh Zayed Cardiovascular & Critical Care Tower, 600 North Wolfe Street, Baltimore, MD 21287). Appointment availability for initial consultations is typically 2-4 weeks out for routine referrals, 3-5 business days for urgent cases (post-MI, worsening symptoms).

Parking at Johns Hopkins is $5 per 30 minutes in nearby lots; the North Wolfe garage offers $5 all-day flat rate if purchased before 10:00 a.m. Public transportation: MTA bus 3 stops at Hospital Center; Light Rail's Lexington Market stop is 0.6 miles. Allow 15 minutes for registration and screening on your first visit.

Dr. Ketlogetswe's interventional program represents Johns Hopkins' depth in structural and coronary care, positioning patients who are appropriate referrals at the highest procedural volume and multi-disciplinary support in the Baltimore region.