Dr. John Hewett, MD
Irvine, CA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hewett, Vascular Surgeon in Irvine, CA?
Dr. John Hewett, MD is a Vascular Surgeon, who primarily practices in Irvine, CA with 2 additional practice locations. He is board certified. Dr. Hewett completed his residency at Univ Of Nc Hosps, Vascular & Interventional Radiology; St Mary'S Hosp Med Ctr, Internal Medicine. Dr. Hewett is fluent in English, Chinese, Spanish, and Vietnamese, and is currently seeing new patients. Dr. Hewett’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hewett’s office.
Where did Dr. Hewett go to medical school and complete their residency?
Fellowship: University of North Carolina, Chapel Hill, School of Medicine,Chapel Hill, Nc, United States
Residency: Univ Of Nc Hosps, Vascular & Interventional Radiology; St Mary'S Hosp Med Ctr, Internal Medicine | Duke University - School of Medicine
Medical School: University of Ca, San Francisco, Sch of Medicine
Is Dr. Hewett board certified as a Vascular Surgeon?
Yes, Dr. John Hewett, MD is board certified by the American Board of Radiology
What languages does Dr. Hewett speak?
Dr. Hewett and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
Vietnamese
What conditions does a Vascular Surgeon like Dr. Hewett typically treat?
As a Vascular Surgeon, Dr. Hewett 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. Hewett. 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 here.
Also known as:
- Peripheral Artery Disease with Pain at Rest (Other Limb)
- Peripheral Artery Disease with Both Legs Pain at Rest
- Atherosclerosis
- Peripheral Arterial Disease
- PAD arm pain at rest
- Critical limb ischemia arm
- Severe arm artery pain
- PAD both legs pain at rest
- Critical limb ischemia bilateral legs
- Severe bilateral leg artery pain
ICD-10 Codes:
- I70228: Atherosclerosis of native arteries of extremities with rest pain, other extremity
- I70223: Atherosclerosis of native arteries of extremities with rest pain, bilateral legs
Also known as:
- Varicose Veins in Right Leg with Inflammation
- Varicose Veins
- Inflamed Varicose Veins
- Phlebitis of Varicose Veins
- Venous Insufficiency with Inflammation
ICD-10 Codes:
- I8311: Varicose veins of right lower extremity with inflammation
Also known as:
- Chronic Venous Hypertension with Inflammation
- Vascular Disease
- Inflamed Venous Hypertension
- High Venous Pressure with Swelling
ICD-10 Codes:
- I87323: Chronic venous hypertension (idiopathic) with inflammation of bilateral lower extremity
What procedures does a Vascular Surgeon like Dr. Hewett typically perform?
As a Vascular Surgeon, Dr. Hewett 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. Hewett. 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 here.
Also known as:
- Skin Substitute Graft (Small Area)
- Artificial Skin Graft
- Wound Covering Application
- Skin Replacement Surgery
CPT Codes:
- 15275: Application of skin substitute graft to face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and/or multiple digits, total wound surface area up to 100 sq cm; first 25 sq cm or less wound surface area
Also known as:
- Skin Substitute Graft (Small Wound)
- Artificial Skin Graft
- Wound Skin Replacement
- Bioengineered Skin Application
CPT Codes:
- 15271: Application of skin substitute graft to trunk, arms, legs, total wound surface area up to 100 sq cm; first 25 sq cm or less wound surface area
Also known as:
- Intravascular Ultrasound (Non-Heart Vessels)
- Intravascular Ultrasound (Additional Non-Coronary Vessel)
- IVUS (Non-Coronary)
- Vessel Ultrasound
- Internal Artery Ultrasound
- IVUS for Blood Vessels
- Non-Coronary Vessel Ultrasound
- Internal Blood Vessel Imaging
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)
- 37253: Intravascular ultrasound (noncoronary vessel) during diagnostic evaluation and/or therapeutic intervention, including radiological supervision and interpretation; each additional noncoronary vessel (List separately in addition to code for primary procedure)
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:
- Removal of Tunneled Central Venous Catheter
- Central Line Removal
- Tunneled Catheter Extraction
- Venous Access Device Removal
CPT Codes:
- 36589: Removal of tunneled central venous catheter, without subcutaneous port or pump
Also known as:
- Dialysis Circuit Angioplasty with Balloon
- Dialysis Fistula Angioplasty
- Dialysis Graft Angioplasty
- Peripheral Dialysis Segment Angioplasty
CPT Codes:
- 36902: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report; with transluminal balloon angioplasty, peripheral dialysis segment, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty
Does Dr. Hewett accept my insurance?
Dr. Hewett accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hewett accept in Irvine, CA?
Dr. Hewett in Irvine, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene Corporation
CVS Health (formerly Aetna)
HealthSmart
Medicare
Other Health Care Provider
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Hewett's office located?
What is Dr. Hewett's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hewett's National Provider Identifier (NPI) number is 1972543296.
What common questions do patients ask about Dr. Hewett?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hewett
What is Dr. John Hewett's specialty?
Dr. Hewett is a Vascular Surgeon near Irvine, CA.
What does a Vascular Surgeon do?
A vascular surgeon specializes in the management of surgical disorders related to blood vessels, excluding those of the heart and intracranial vessels.
Is this Dr. John Hewett affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hewett is affiliated with Hoag Hospital Newport Beach, Providence Mission Hospital Mission Viejo, Uci Medical Center, Ahmc Anaheim Regional Medical Center, City Of Hope - Duarte Cancer Center, Uci Health - Fountain Valley 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 a Vascular Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Vascular Surgeon. 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 Hewett accepting new patients in Irvine, CA?
Yes, Dr. John Hewett is accepting new patients at this time.
Does Dr. John Hewett offer online booking?
Please contact Dr. Hewett's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Hewett?
Please contact Dr. Hewett's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Hewett have?
Dr. John Hewett is certified by the American Board of Radiology.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>