19 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Greifenkamp, Cardiologist in Longview, TX?
Dr. Jonathan Greifenkamp, MD is a Cardiologist, who primarily practices in Longview, TX. He has been practicing for over 19 years and is board certified. Dr. Greifenkamp graduated from Texas A&M University. Dr. Greifenkamp is fluent in English, and is currently seeing new patients. Dr. Greifenkamp’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greifenkamp’s office at (903) 757-4691.
Where did Dr. Greifenkamp go to medical school and complete their residency?
Medical School: Texas A&M University
What languages does Dr. Greifenkamp speak?
Dr. Greifenkamp and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Greifenkamp treat?
As a Cardiologist, Dr. Greifenkamp 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. Greifenkamp. 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
- 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:
- Chronic Venous Insufficiency
- Vascular Disease
- CVI
- Venous Reflux Disease
- Leg Vein Incompetence
- Peripheral Venous Insufficiency
ICD-10 Codes:
- I872: Venous insufficiency (chronic) (peripheral)
Also known as:
- Pre-Procedure Lab Tests
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Peripheral Artery Disease
- PVD
- PAD
- Poor Circulation in Legs
- Blocked Leg Arteries
ICD-10 Codes:
- I739: Peripheral vascular disease, unspecified
Also known as:
- Other Heart Rhythm Disorder
- Arrhythmia
- Cardiac Dysrhythmia
- Irregular Heartbeat
- Heart Rhythm Problems
ICD-10 Codes:
- I498: Other specified cardiac arrhythmias
Also known as:
- Leaky Mitral Valve
- Heart Valve Disease
- Mitral Valve Insufficiency
- Mitral Regurgitation
ICD-10 Codes:
- I340: Nonrheumatic mitral (valve) insufficiency
Which procedures does Dr. Greifenkamp perform as a Cardiologist?
As a Cardiologist, procedures performed by a Dr. Jonathan Greifenkamp 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. Greifenkamp's office.
Does Dr. Greifenkamp accept my insurance?
Dr. Greifenkamp accepts most major insurance plans. Important: Please call our office at (903) 757-4691 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Greifenkamp accept in Longview, TX?
Dr. Greifenkamp in Longview, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Christian Healthcare Ministries
Department of Veterans Affairs
Express Scripts
Health Care Service Corporation (HCSC)
Medicare
Mutual of Omaha
Other Health Care Provider
State of Tennessee
Sterling Jewelers
UnitedHealthcare
View All Insurances
Where is Dr. Greifenkamp's office located?
Dr. Jonathan Greifenkamp's Primary Practice
709 Hollybrook Dr Ste 2301
Longview, TX 75605
(903) 757-4691
What is Dr. Greifenkamp's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Greifenkamp's National Provider Identifier (NPI) number is 1235333808.
What common questions do patients ask about Dr. Greifenkamp?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Greifenkamp
What is Dr. Jonathan Greifenkamp's specialty?
Dr. Greifenkamp is a Cardiologist near Longview, 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. Greifenkamp to book an appointment today.
Is this Dr. Jonathan Greifenkamp affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Greifenkamp is affiliated with CHRISTUS Good Shepherd Medical Center - Longview, CHRISTUS St. Michael Health System 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 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 Jonathan Greifenkamp accepting new patients in Longview, TX?
Yes, Dr. Jonathan Greifenkamp is accepting new patients at this time.
Does Dr. Jonathan Greifenkamp offer online booking?
Please contact Dr. Greifenkamp's office at (903) 757-4691 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jonathan Greifenkamp?
Please contact Dr. Greifenkamp's office at (903) 757-4691 for information regarding telehealth appointment availability or for scheduling assistance.
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