DG
Accepting patients
Who is Dr. Greiner, Cardiologist in San Antonio, TX?
Dr. Diane Greiner, MD is a Cardiologist, who primarily practices in San Antonio, TX with 1 additional practice location. She is board certified. Dr. Greiner completed her residency at San Antonio Unif Ser Hlth Edu, Cardiovascular Diseases Wilford Hall Med Ctr Aetc, Internal Medicine. Dr. Greiner is fluent in English and Spanish, and is currently seeing new patients. Dr. Greiner’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greiner’s office at (210) 483-8883.
Where did Dr. Greiner go to medical school and complete their residency?
Residency: San Antonio Unif Ser Hlth Edu, Cardiovascular Diseases Wilford Hall Med Ctr Aetc, Internal Medicine
What languages does Dr. Greiner speak?
Dr. Greiner and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Greiner treat?
As a Cardiologist, Dr. Greiner 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. Greiner. 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:
- Slow Heart Rate
- Atrial Fibrillation
- Right Bundle Branch Block
- First-Degree Heart Block
- Premature Ventricular Contractions
- Arrhythmia
- Bradycardia
- Slow Pulse
- Low Heart Rate
- Afib
- A-fib
- Irregular heart rhythm
- RBBB
- Right Heart Block
- First-Degree AV Block
- Mild Heart Block
- PVCs
- Ventricular Ectopic Beats
- Skipped Heartbeat (Ventricular)
ICD-10 Codes:
- R001: Bradycardia, unspecified
- I4891: Unspecified atrial fibrillation
- I4510: Unspecified right bundle-branch block
- I440: Atrioventricular block, first degree
- I480: Paroxysmal atrial fibrillation
- I493: Ventricular premature depolarization
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Leaky Mitral Valve
- Narrowed Aortic Valve
- Other Aortic Valve Disorder
- Heart Valve Disease
- Mitral Valve Insufficiency
- Mitral Regurgitation
- Aortic Valve Stenosis
- Tight Aortic Valve
- Aortic Valve Problems
- Aortic Valve Conditions
ICD-10 Codes:
- I340: Nonrheumatic mitral (valve) insufficiency
- I350: Nonrheumatic aortic (valve) stenosis
- I358: Other nonrheumatic aortic valve disorders
Also known as:
- Enlarged Heart
- Heart Disease
- Cardiomegaly
- Big heart
- Heart enlargement
ICD-10 Codes:
- I517: Cardiomegaly
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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Hardening of the Aorta
- Atherosclerosis
- Aortic artery hardening
- Aortic plaque buildup
- Aortic calcification
ICD-10 Codes:
- I700: Atherosclerosis of aorta
Also known as:
- Cardiomyopathy
- Heart Muscle Disease
- Enlarged Heart
ICD-10 Codes:
- I429: Cardiomyopathy, unspecified
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Left Anterior Fascicular Block
- Arrhythmia
- LAFB
- Left bundle branch block variant
ICD-10 Codes:
- I444: Left anterior fascicular block
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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Rheumatic Mitral and Tricuspid Valve Disease
- Heart Valve Disease
- Streptococcal Infection
- Rheumatic Heart Valve Disease
ICD-10 Codes:
- I081: Rheumatic disorders of both mitral and tricuspid valves
Which procedures does Dr. Greiner perform as a Cardiologist?
As a Cardiologist, procedures performed by a Dr. Diane Greiner 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. Greiner's office.
Does Dr. Greiner accept my insurance?
Dr. Greiner accepts most major insurance plans. Important: Please call our office at (210) 483-8883 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Greiner accept in San Antonio, TX?
Dr. Greiner in San Antonio, 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
CommunityCare
Express Scripts
Humana
Medicare
Mutual of Omaha
Oscar Health Insurance Co
Physicians Mutual Insurance Company
UnitedHealthcare
Wellmark BlueCross BlueShield
View All Insurances
Where is Dr. Greiner's office located?
Dr. Diane Greiner's Primary Practice
502 Madison Oak Dr Ste 310
San Antonio, TX 78258
(210) 483-8883
Ratings & Reviews
5.0
Overall rating
Based on 3 reviews
Office Experience
100% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
100% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
86% of patients were satisfied with the wait time
Appointment Booking
100% of patients found it easy to book an appointment
Patients give Dr. Diane Greiner an Excellent overall experience rating of 5 out of 5 stars. Dr. Greiner has been rated and reviewed by 3 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Greiner, her bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. Greiner's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Greiner's National Provider Identifier (NPI) number is 1568462885.
What common questions do patients ask about Dr. Greiner?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Greiner
What is Dr. Diane Greiner's specialty?
Dr. Greiner is a Cardiologist near San Antonio, TX. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Greiner to book an appointment today.
Is this Dr. Diane Greiner affiliated with a ranked Castle Connolly Top Hospital?
No, Greiner is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Sterling Va Clinic. Castle Connolly Top Hospitals 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 Cardiologist?
Explore 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 Diane Greiner accepting new patients in San Antonio, TX?
Yes, Dr. Diane Greiner is accepting new patients at this time.
Does Dr. Diane Greiner offer online booking?
Please contact Dr. Greiner's office at (210) 483-8883 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Diane Greiner?
Please contact Dr. Greiner's office at (210) 483-8883 for information regarding telehealth appointment availability or for scheduling assistance.
Other Cardiologist Near San Antonio, TX
Interventional Cardiologist
Accepting patientsDr. Lily Bates, MD is an Interventional Cardiologist, who primarily practices in San Antonio, TX. She is board certified.
San Antonio, TX
Cardiologist
Accepting patientsDr. Joshua Durham, MD is a Cardiologist, who primarily practices in San Antonio, TX with 1 additional practice location. He is board certified by the American Board of Internal Medicine.
San Antonio, TX
Accepting patientsDr. Mark Colligan, MD is a Cardiologist, who primarily practices in San Antonio, TX with 2 additional practice locations. He is board certified by the American Board of Internal Medicine.
San Antonio, TX