Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Frierson, Interventional Cardiologist in San Antonio, TX?
Dr. John Frierson, MD is an Interventional Cardiologist, who primarily practices in San Antonio, TX with 2 additional practice locations. He is board certified. Dr. Frierson graduated from The University of Texas School of Medicine at San Antonio and completed his residency at Univ Of Nm Sch Of Med, Cardiovascular Diseases; Univ Hosp-S Tx Med Ctr, Internal Medicine. Dr. Frierson is fluent in English and Spanish, and is currently seeing new patients. Dr. Frierson’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Frierson’s office at (210) 271-7266.
Where did Dr. Frierson go to medical school and complete their residency?
Residency: Univ Of Nm Sch Of Med, Cardiovascular Diseases; Univ Hosp-S Tx Med Ctr, Internal Medicine | University of Arkansas for Medical Sciences Regional Centers (South Central) Program
Medical School: University of Tx Med Sch At San Antonio, San Antonio Tx | The University of Texas School of Medicine at San Antonio
Is Dr. Frierson board certified as an Interventional Cardiologist?
Yes, Dr. John Frierson, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Frierson speak?
Dr. Frierson and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Interventional Cardiologist like Dr. Frierson typically treat?
As an Interventional Cardiologist, Dr. Frierson 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. Frierson. 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. Learn more about our claims-based healthcare methodology.
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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Carotid Artery Disease
- Carotid Stenosis
- Blocked Carotid Artery
- Neck Artery Disease
- Carotid Artery Narrowing
ICD-10 Codes:
- I6523: Occlusion and stenosis of bilateral carotid arteries
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
What procedures does an Interventional Cardiologist like Dr. Frierson typically perform?
As an Interventional Cardiologist, procedures performed by Dr. John Frierson may include:
- Balloon Angioplasty / Stent
- Cardiac Catheterization
- Carotid Endarterectomy
- Heart Valve Repair / Valvuloplasty
- Pacemaker Implant
Please contact Dr. Frierson's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Frierson accept my insurance?
Dr. Frierson accepts most major insurance plans. Important: Please call our office at (210) 271-7266 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Frierson accept in San Antonio, TX?
Dr. Frierson in San Antonio, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Humana
Medicare
Oscar Health
Other Health Care Provider
Regency ISNP Holdings
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Frierson's office located?
Dr. John Frierson's Primary Practice
1200 Brooklyn Ave Ste 120
San Antonio, TX 78212
(210) 271-7266
What is Dr. Frierson's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Frierson's National Provider Identifier (NPI) number is 1326021015.
What common questions do patients ask about Dr. Frierson?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Frierson
What is Dr. John Frierson's specialty?
Dr. Frierson is a Interventional Cardiologist near San Antonio, TX.
What does an Interventional Cardiologist do?
A branch of medicine within cardiology that employs advanced imaging and diagnostic techniques to assess blood flow and pressure in the coronary arteries and heart chambers. This specialty also utilizes technical procedures and medications to address abnormalities that affect cardiovascular function.
Is this Dr. John Frierson affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Frierson is affiliated with Baptist Medical Center - San Antonio, Methodist Hospital - San Antonio 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
When to see an Interventional Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Interventional Cardiologist. Explore 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 John Frierson accepting new patients in San Antonio, TX?
Yes, Dr. John Frierson is accepting new patients at this time.
Does Dr. John Frierson offer online booking?
Please contact Dr. Frierson's office at (210) 271-7266 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Frierson?
Please contact Dr. Frierson's office at (210) 271-7266 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Frierson have?
Dr. John Frierson is certified by the American Board of Internal Medicine.
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