Affiliated with a Castle Connolly Top Hospital
Who is Dr. Unzeitig, Vascular Surgeon in San Antonio, TX?
Castle Connolly Top Doctor
Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.
What are Areas of Expertise for Dr. Unzeitig?
Dr. Andrew Unzeitig, MD is a highly-rated, board-certified Vascular Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Unzeitig empowers patients to confidently navigate their health journey, specializing in Aortic Disease, Carotid Artery Angioplasty & Stent, Carotid Endarterectomy, Dialysis Access, Endovascular Surgery, Peripheral Vascular Disease, and comprehensive wellness support. Serving the San Antonio, TX community, Dr. Unzeitig is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Unzeitig go to medical school and complete their residency?
Residency: University of Texas Southwestern Medical School Program
Medical School: University of Texas Southwestern Medical School, Dallas
What languages does Dr. Unzeitig speak?
Dr. Unzeitig and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does a Vascular Surgeon like Dr. Unzeitig typically treat?
As a Vascular Surgeon, Dr. Unzeitig 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. Unzeitig. 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:
- 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:
- Left Carotid Artery Disease
- Right Carotid Artery Disease
- Carotid Artery Disease
- Left Carotid Artery Stenosis
- Narrowed Left Carotid Artery
- Left Carotid Artery Blockage
- Right Carotid Artery Stenosis
- Narrowed Right Carotid Artery
- Right Carotid Artery Blockage
ICD-10 Codes:
- I6522: Occlusion and stenosis of left carotid artery
- I6521: Occlusion and stenosis of right carotid artery
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:
- Aortic Aneurysm
- Abdominal Aortic Aneurysm
- AAA
- Aorta Bulge
ICD-10 Codes:
- I7140: Abdominal aortic aneurysm, without rupture, unspecified
What procedures does a Vascular Surgeon like Dr. Unzeitig typically perform?
As a Vascular Surgeon, Dr. Unzeitig performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Unzeitig. 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:
- Intravascular Ultrasound (Non-Heart Vessels)
- IVUS (Non-Coronary)
- Vessel Ultrasound
- Internal Artery Ultrasound
CPT Codes:
- 37252: Intravascular ultrasound (noncoronary vessel) during diagnostic evaluation and/or therapeutic intervention, including radiological supervision and interpretation; initial noncoronary vessel (List separately in addition to code for primary procedure)
Also known as:
- Iliac Artery Stent Placement
- Endovascular iliac artery stenting
- Iliac artery angioplasty with stent
- Pelvic artery revascularization
CPT Codes:
- 37221: Revascularization, endovascular, open or percutaneous, iliac artery, unilateral, initial vessel; with transluminal stent placement(s), includes angioplasty within the same vessel, when performed
Also known as:
- Leg Artery Angioplasty (Femoral/Popliteal)
- Femoral Artery Angioplasty
- Popliteal Artery Angioplasty
- Leg Artery Revascularization
CPT Codes:
- 37224: Revascularization, endovascular, open or percutaneous, femoral, popliteal artery(s), unilateral; with transluminal angioplasty
Also known as:
- Leg Artery Angioplasty
- Tibial Artery Angioplasty
- Peroneal Artery Angioplasty
- Leg Artery Revascularization
CPT Codes:
- 37228: Revascularization, endovascular, open or percutaneous, tibial, peroneal artery, unilateral, initial vessel; with transluminal angioplasty
Also known as:
- Radiofrequency Vein Ablation
- Endovenous Radiofrequency Ablation
- RF Ablation for Varicose Veins
- Vein Closure Procedure
- Varicose Vein Treatment
CPT Codes:
- 36475: Endovenous ablation therapy of incompetent vein, extremity, inclusive of all imaging guidance and monitoring, percutaneous, radiofrequency; first vein treated
Also known as:
- Artery Stent Placement (Non-Coronary/Carotid/Leg)
- Intravascular Stent Insertion
- Transcatheter Stenting
- Peripheral Artery Stent
CPT Codes:
- 37236: Transcatheter placement of an intravascular stent(s) (except lower extremity artery(s) for occlusive disease, cervical carotid, extracranial vertebral or intrathoracic carotid, intracranial, or coronary), open or percutaneous, including radiological supervision and interpretation and including all angioplasty within the same vessel, when performed; initial artery
Also known as:
- Selective Artery Catheter Placement
- Arterial Catheterization
- Vascular Catheter Placement
- Diagnostic Angiography Catheter
CPT Codes:
- 36246: Selective catheter placement, arterial system; initial second order abdominal, pelvic, or lower extremity artery branch, within a vascular family
Also known as:
- Leg Artery Revascularization with Atherectomy and Angioplasty
- Tibial Artery Revascularization
- Peroneal Artery Revascularization
- Leg Artery Plaque Removal
- Peripheral Artery Disease Treatment
CPT Codes:
- 37229: Revascularization, endovascular, open or percutaneous, tibial, peroneal artery, unilateral, initial vessel; with atherectomy, includes angioplasty within the same vessel, when performed
Does Dr. Unzeitig accept my insurance?
Dr. Unzeitig accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Unzeitig accept in San Antonio, TX?
Dr. Unzeitig in San Antonio, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Humana
Medicare
Oscar Health
Other Health Care Provider
State of Georgia
UnitedHealth Group
View All Insurances
Where is Dr. Unzeitig's office located?
What hospitals are Dr. Unzeitig affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Unzeitig has admitting privileges at the following hospitals:
What is Dr. Unzeitig's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Unzeitig's National Provider Identifier (NPI) number is 1871722850.
What common questions do patients ask about Dr. Unzeitig?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Unzeitig