JL
30 Years of Experience
Accepting patients
Who is Dr. Loftus, Vascular Surgeon in Napa, CA?
Dr. John Loftus, MD is a Vascular Surgeon, who primarily practices in Napa, CA. He has been practicing for over 30 years. Dr. Loftus graduated from Florida International University, Miami, FL. Dr. Loftus is fluent in English and Spanish, and is currently seeing new patients. Dr. Loftus’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Loftus’s office at (707) 226-2031.
What are Areas of Expertise for Dr. Loftus?
Dr. John Loftus, 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. Loftus empowers patients to confidently navigate their health journey, specializing in Aneurysm-Aortic, Carotid Endarterectomy, Endovascular Surgery, Peripheral Vascular Disease, Robotic Surgery, and comprehensive wellness support. Serving the Napa, CA community, Dr. Loftus is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Loftus go to medical school and complete their residency?
Medical School: Florida International University, Miami, FL
What languages does Dr. Loftus speak?
Dr. Loftus and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Vascular Surgeon like Dr. Loftus typically treat?
As a Vascular Surgeon, Dr. Loftus 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. Loftus. 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:
- End-Stage Kidney Disease
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
ICD-10 Codes:
- N186: End stage renal disease
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:
- Varicose Veins
- Spider Veins
- Venous Insufficiency
- Chronic Venous Disease
ICD-10 Codes:
- I83893: Varicose veins of bilateral lower extremities with other complications
What procedures does a Vascular Surgeon like Dr. Loftus typically perform?
As a Vascular Surgeon, Dr. Loftus 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. Loftus. 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:
- Tunneled Central Venous Catheter Removal
- Central Line Explant
- Port-a-Cath Removal
- Implantable Venous Access Device Removal
- Tunneled Catheter Extraction
CPT Codes:
- 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
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. Loftus accept my insurance?
Dr. Loftus accepts most major insurance plans. Important: Please call our office at (707) 226-2031 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Loftus accept in Napa, CA?
Dr. Loftus in Napa, 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
Central Health
Imperial Health Holdings
Medicare
Molina Healthcare
Other Provider Networks
Other TPA
St. Joseph Health System (CA)
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Loftus' office located?

Bay Area Surgical Specialists
3443 Villa Lane, Suite 5
Napa, CA 94558
(707) 226-2031
What is Dr. Loftus's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Loftus's National Provider Identifier (NPI) number is 1922074319.
What common questions do patients ask about Dr. Loftus?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Loftus
What is Dr. John Loftus's specialty?
Dr. Loftus is a Vascular Surgeon near Napa, 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 Loftus affiliated with a ranked Castle Connolly Top Hospital?
No, Loftus is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Providence Queen of the Valley Medical Center, Adventist Health St. Helena. 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
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 Loftus accepting new patients in Napa, CA?
Yes, Dr. John Loftus is accepting new patients at this time.
Does Dr. John Loftus offer online booking?
Please contact Dr. Loftus's office at (707) 226-2031 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Loftus?
Please contact Dr. Loftus's office at (707) 226-2031 for information regarding telehealth appointment availability or for scheduling assistance.
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