Carl Alexander Zehner, M.D
Cardiovascular Disease Internal Medicine
Carl Alexander Zehner is a Cardiovascular Disease Internal Medicine specialist based in Houston, TX with over 9 years of clinical experience. Offers virtual telehealth visits.
Carl Alexander Zehner, M.D specializes in internal medicine, serving patients in Houston, TX in group practice. Trained at Emory University School of Medicine (class of 2017), he has been practicing for over 9 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
Older · 967dNPPES updated 2023-10-02 · verify NPI on CMS · Verify license at Texas Medical Board
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
Diseases involving abnormal cell growth with potential to spread to other body parts
A condition where the body cannot properly regulate blood sugar levels
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Excessive worry or fear that interferes with daily life
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2017
Emory University School of Medicine
Board certified · Oct 1, 2023
Self-reported via NPPES
9 years in practice
Established
Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, heart failure, arrhythmias, valve disorders, and hypertension. They perform diagnostic procedures such as echocardiograms, stress tests, and cardiac catheterization.
Taxonomy: 207RC0000X
Education & Training
Emory University School of Medicine (Class of 2017)
Mailing address
Po Box 4439, Houston, TX 77210-4439
Differs from practice location
Virtual Cardiovascular Disease Care With Carl Alexander Zehner
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Carl Alexander Zehner for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Houston required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Carl Alexander Zehner
NPI records show Dr. Zehner as active with telehealth listed in Houston, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (713) 792-6161.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Carl Alexander Zehner
Practice Location
1515 Holcombe Blvd, Houston, TX 77030-4000
Mailing Address
Po Box 4439, Houston, TX 77210-4439
This is a provider directory. Contact the office directly to schedule appointments.
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