Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nathan, Advanced Heart Failure and Transplant Cardiologist in Houston, TX?
Dr. Sriram Nathan, 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. Nathan completed his residency at Univ Mo-Columbia Sch Med, Cardiovascular Diseases; Univ Mo-Columbia Sch Med, Internal Medicine and is currently affiliated with Park Plaza Hospital. Dr. Nathan is fluent in English, and is currently seeing new patients. Dr. Nathan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nathan’s office at (713) 486-6728.
Where did Dr. Nathan go to medical school and complete their residency?
Residency: Univ Mo-Columbia Sch Med, Cardiovascular Diseases; Univ Mo-Columbia Sch Med, Internal Medicine | University Hospital and Clinics
Is Dr. Nathan board certified in Advanced Heart Failure and Transplant Cardiologist?
Yes, Dr. Sriram Nathan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Nathan speak?
Dr. Nathan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Nathan treat?
As a Advanced Heart Failure and Transplant Cardiologist, Dr. Nathan 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. Nathan. 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:
- 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:
- Chronic Systolic Heart Failure
- Heart Failure
- Worsening Chronic Systolic Heart Failure
- Systolic Heart Failure
- Biventricular Heart Failure
- Long-term Systolic Heart Failure
- Chronic HFrEF
- Ongoing Pumping Heart Failure
- Congestive Heart Failure
- CHF
- Cardiac Insufficiency
- Acute Decompensated HFrEF
- Sudden Worsening Heart Failure
- Acute on Chronic Pumping Heart Failure
- Heart Failure with Reduced Ejection Fraction
- HFrEF
- Pumping Heart Failure
- Both-sided heart failure
- Combined heart failure
- Global heart failure
ICD-10 Codes:
- I5022: Chronic systolic (congestive) heart failure
- I509: Heart failure, unspecified
- I5023: Acute on chronic systolic (congestive) heart failure
- I5020: Unspecified systolic (congestive) heart failure
- I5082: Biventricular heart failure
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:
- High Blood Pressure Heart and Kidney Disease with Heart Failure
- Chronic Kidney Disease
- Heart Failure
- High Blood Pressure
- Hypertensive Cardiorenal Syndrome
- Heart and Kidney Failure from High Blood Pressure
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
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:
- Other Cardiomyopathies
- Ischemic Cardiomyopathy
- Cardiomyopathy
- Uncommon heart muscle diseases
- Rare cardiomyopathy types
- Heart Muscle Disease from Blocked Arteries
- Ischemic Heart Muscle Weakness
ICD-10 Codes:
- I428: Other cardiomyopathies
- I255: Ischemic cardiomyopathy
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:
- Having a Heart Transplant
- Heart Transplantation
- Cardiac transplant
- Heart replacement surgery
- Post-heart transplant
ICD-10 Codes:
- Z941: Heart transplant status
Also known as:
- Long-Term Blood Thinner Use
- Blood Thinners
- Chronic anticoagulant therapy
- Ongoing blood thinner treatment
- Anticoagulant medication use
ICD-10 Codes:
- Z7901: Long term (current) use of anticoagulants
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:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Infection of Cardiac or Vascular Device
- Infected Cardiovascular Implant
- Heart Device Infection
- Vascular Graft Infection
ICD-10 Codes:
- T827XXA: Infection and inflammatory reaction due to other cardiac and vascular devices, implants and grafts, initial encounter
Which procedures does Dr. Nathan perform as a Advanced Heart Failure and Transplant Cardiologist?
As a Advanced Heart Failure and Transplant Cardiologist, procedures performed by an Dr. Sriram Nathan 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. Nathan's office.
Does Dr. Nathan accept my insurance?
Dr. Nathan accepts most major insurance plans. Important: Please call our office at (713) 486-6728 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nathan accept in Houston, TX?
Dr. Nathan 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
Centene
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Medicare
Memorial Hermann
Oscar Health Insurance Co
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Nathan's office located?
What is Dr. Nathan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nathan's National Provider Identifier (NPI) number is 1285602607.
What common questions do patients ask about Dr. Nathan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nathan
What is Dr. Sriram Nathan's specialty?
Dr. Nathan 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. Nathan to book an appointment today.
Is this Dr. Sriram Nathan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nathan is affiliated with Memorial Hermann Cypress Hospital, Christus Southeast Texas - St. Elizabeth Hospital, Memorial Hermann Greater Heights 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 Sriram Nathan accepting new patients in Houston, TX?
Yes, Dr. Sriram Nathan is accepting new patients at this time.
Does Dr. Sriram Nathan offer online booking?
Please contact Dr. Nathan's office at (713) 486-6728 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sriram Nathan?
Please contact Dr. Nathan's office at (713) 486-6728 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sriram Nathan have?
Dr. Sriram Nathan is certified by the American Board of Internal Medicine.
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