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Dr. Leo Simpson, MD
Houston, TX
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Simpson, Advanced Heart Failure and Transplant Cardiologist in Houston, TX?
Dr. Leo Simpson, MD is an Advanced Heart Failure and Transplant Cardiologist, who primarily practices in Houston, TX with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Simpson is fluent in English and Spanish, and is currently seeing new patients. Dr. Simpson’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Simpson’s office.
Is Dr. Simpson board certified in Advanced Heart Failure and Transplant Cardiologist?
Yes, Dr. Leo Simpson, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Simpson speak?
Dr. Simpson and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Simpson treat?
As a Advanced Heart Failure and Transplant Cardiologist, Dr. Simpson diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Simpson. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Coronary Artery Disease with Angina
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
- Atherosclerotic Heart Disease with Angina
- Chest Pain from Heart Disease
- Angina Pectoris
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
- I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
Also known as:
- Other Pre-Procedure Examination
- Pre-Procedure Lab Tests
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
- Z01812: Encounter for preprocedural laboratory examination
Also known as:
- Heart Transplant Aftercare
- Heart Transplantation
- Post-heart transplant care
- Heart transplant follow-up
- Cardiac transplant recovery
ICD-10 Codes:
- Z4821: Encounter for aftercare following heart transplant
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
Also known as:
- Chronic Systolic Heart Failure
- Worsening Chronic Systolic Heart Failure
- Heart Failure
- Long-term Systolic Heart Failure
- Chronic HFrEF
- Ongoing Pumping Heart Failure
- Acute Decompensated HFrEF
- Sudden Worsening Heart Failure
- Acute on Chronic Pumping Heart Failure
ICD-10 Codes:
- I5022: Chronic systolic (congestive) heart failure
- I5023: Acute on chronic systolic (congestive) heart failure
Also known as:
- Pre-Procedure Heart Examination
- Pre-Surgery Cardiac Checkup
- Heart Health Assessment (Before Procedure)
- Cardiovascular Clearance Exam
ICD-10 Codes:
- Z01810: Encounter for preprocedural cardiovascular examination
Also known as:
- High Blood Pressure Heart and Kidney Disease with Heart Failure
- High Blood Pressure Heart Failure and End-Stage Kidney Disease
- Chronic Kidney Disease
- Heart Failure
- High Blood Pressure
- Kidney Failure
- Hypertensive Cardiorenal Syndrome
- Heart and Kidney Failure from High Blood Pressure
- Hypertensive Cardiorenal Syndrome with Heart Failure
ICD-10 Codes:
- I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
- I132: Hypertensive heart and chronic kidney disease with heart failure and with stage 5 chronic kidney disease, or end stage renal disease
Also known as:
- Having a Heart Assist Device
- Ventricular assist device (VAD)
- Artificial heart pump
- Cardiac support device
ICD-10 Codes:
- Z95811: Presence of heart assist device
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Other Heart Device Management
- Pacemakers and Implantable Defibrillators
- Implantable Defibrillator Management
- Cardiac Resynchronization Therapy Device Care
- Other Implanted Heart Device Care
ICD-10 Codes:
- Z4509: Encounter for adjustment and management of other cardiac device
Also known as:
- Circulatory System Surgery Aftercare
- After Surgery
- Post-cardiac surgery care
- Vascular surgery aftercare
- Heart surgery recovery
ICD-10 Codes:
- Z48812: Encounter for surgical aftercare following surgery on the circulatory system
Also known as:
- Having a Heart Transplant
- Heart Transplantation
- Cardiac transplant
- Heart replacement surgery
- Post-heart transplant
ICD-10 Codes:
- Z941: Heart transplant status
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- Surgical Dressing Change or Removal
- After Surgery
- Wounds and Injuries
- Wound dressing care
- Post-op dressing change
- Surgical wound management
ICD-10 Codes:
- Z4801: Encounter for change or removal of surgical wound dressing
Which procedures does Dr. Simpson perform as a Advanced Heart Failure and Transplant Cardiologist?
As a Advanced Heart Failure and Transplant Cardiologist, procedures performed by an Dr. Leo Simpson may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
For detailed information, please contact Dr. Simpson's office.
Does Dr. Simpson accept my insurance?
Dr. Simpson accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Simpson accept in Houston, TX?
Dr. Simpson in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Christian Healthcare Ministries
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Humana
KelseyCare Advantage
Medicare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Simpson's office located?
What is Dr. Simpson's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Simpson's National Provider Identifier (NPI) number is 1922019967.
What common questions do patients ask about Dr. Simpson?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Simpson
What is Dr. Leo Simpson's specialty?
Dr. Simpson is a Advanced Heart Failure and Transplant Cardiologist near Houston, TX. Specialists in Advanced Heart Failure and Transplant Cardiology are involved in both inpatient and outpatient care for patients with advanced heart failure. Their expertise spans the entire continuum of care, from evaluating candidates for high-risk cardiac surgeries, cardiac transplantation, or mechanical circulatory support, to providing pre- and post-operative management for patients undergoing heart transplants and those with mechanical support devices. They also deliver end-of-life care for patients experiencing end-stage heart failure. Contact Dr. Simpson to book an appointment today.
Is this Dr. Leo Simpson affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Simpson is affiliated with Baylor St. Luke's Medical Center, Houston Methodist Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Advanced Heart Failure and Transplant Cardiologist?
Explore Advanced Heart Failure and Transplant Cardiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Leo Simpson accepting new patients in Houston, TX?
Yes, Dr. Leo Simpson is accepting new patients at this time.
Does Dr. Leo Simpson offer online booking?
Please contact Dr. Simpson's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Leo Simpson?
Please contact Dr. Simpson's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Leo Simpson have?
Dr. Leo Simpson is certified by the American Board of Internal Medicine.
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