GN
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nishanian, Vascular Surgeon in Irvine, CA?
Dr. Garabed Nishanian, MD is a Vascular Surgeon, who primarily practices in Irvine, CA with 1 additional practice location. He is board certified by the American Board of Surgery. Dr. Nishanian completed his residency at La Co Harbor Ucla Med Ctr, Vascular Surgery S Ca Kaiser Permanente Md Grp, General Surgery Kaiser Fndn Hosp Of La, General Surgery. Dr. Nishanian is fluent in English and Tagalog, and is currently seeing new patients. Dr. Nishanian’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nishanian’s office at (949) 429-8840.
What are Areas of Expertise for Dr. Nishanian?
Dr. Garabed Nishanian, MD is a highly-rated, board-certified Vascular Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Nishanian empowers patients to confidently navigate their health journey, specializing in Deep Vein Thrombosis (DVT), Endovascular Surgery, Minimally Invasive Surgery, Varicose Veins, or comprehensive wellness support. Serving the Irvine/CA community, Dr. Nishanian is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Nishanian go to medical school and complete their residency?
Residency: La Co Harbor Ucla Med Ctr, Vascular Surgery S Ca Kaiser Permanente Md Grp, General Surgery Kaiser Fndn Hosp Of La, General Surgery | La County Harbor UCLA Med Center
Medical School: Tulane Univ Sch of Med, New Orleans La
Is Dr. Nishanian board certified in Vascular Surgeon?
Yes, Dr. Garabed Nishanian, MD is board certified by the American Board of Surgery
What languages does Dr. Nishanian speak?
Dr. Nishanian and their clinical team can communicate with patients in the following languages:
English
Tagalog
What conditions does Dr. Nishanian treat?
As a Vascular Surgeon, Dr. Nishanian 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. Nishanian. 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:
- Varicose Veins
- Varicose Veins in Right Leg with Inflammation
- Inflamed Varicose Veins
- Spider Veins
- Venous Insufficiency
- Chronic Venous Disease
- Phlebitis of Varicose Veins
- Venous Insufficiency with Inflammation
- Phlebitis
- Superficial Thrombophlebitis
- Inflamed Veins
ICD-10 Codes:
- I83813: Varicose veins of bilateral lower extremities with pain
- I8311: Varicose veins of right lower extremity with inflammation
- I8312: Varicose veins of left lower extremity with inflammation
- I83893: Varicose veins of bilateral lower extremities with other complications
- I83812: Varicose veins of left lower extremity with pain
Also known as:
- Localized Swelling
- Edema
- Localized Edema
- Fluid Retention
- Swelling in one area
ICD-10 Codes:
- R600: Localized edema
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 and Lung Symptoms
- Heart Disease
- Lung Disease
- Cardiopulmonary symptoms
- Unusual heart and breathing signs
- Circulatory-respiratory issues
ICD-10 Codes:
- R0989: Other specified symptoms and signs involving the circulatory and respiratory systems
Also known as:
- Deep Vein Thrombosis (DVT) in Both Legs
- Deep Vein Thrombosis
- Bilateral DVT
- Blood Clots in Both Legs
- DVT in Lower Extremities
ICD-10 Codes:
- I82403: Acute embolism and thrombosis of unspecified deep veins of lower extremity, bilateral
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I6389: Other cerebral infarction
Also known as:
- Right Leg Pain
- Left Leg Pain
- Leg Injuries and Disorder
- Pain
- Pain in right lower limb
- Right leg discomfort
- Aching right leg
- Pain in left lower limb
- Left leg discomfort
- Aching left leg
ICD-10 Codes:
- M79604: Pain in right leg
- M79605: Pain in left leg
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:
- 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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Deep Vein Thrombosis
- DVT
- Blood Clot in Leg
- Pulmonary Embolism
ICD-10 Codes:
- Z86718: Personal history of other venous thrombosis and embolism
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- Other Soft Tissue Disorder
- Connective Tissue Disorder
- Muscle Disorder
- Muscle and connective tissue problems
- Uncommon soft tissue conditions
- Various soft tissue ailments
ICD-10 Codes:
- M7989: Other specified soft tissue disorders
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:
- Lymphedema
- Lymphatic Swelling
- Fluid Retention in Limbs
- Chronic Swelling
ICD-10 Codes:
- I890: Lymphedema, not elsewhere classified
Which procedures does Dr. Nishanian perform as a Vascular Surgeon?
As a Vascular Surgeon, procedures performed by a Dr. Garabed Nishanian may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Nishanian's office.
Does Dr. Nishanian accept my insurance?
Dr. Nishanian accepts most major insurance plans. Important: Please call our office at (949) 429-8840 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nishanian accept in Irvine, CA?
Dr. Nishanian in Irvine, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
CalOptima
Centene
Express Scripts
Hoag Memorial Hospital Presbyterian
Medicare
Monarch HealthCare
UnitedHealthcare
View All Insurances
Where is Dr. Nishanian's office located?
Dr. Garabed Nishanian's Primary Practice
16100 Sand Canyon Ave
Irvine, CA 92618
(949) 429-8840
What is Dr. Nishanian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nishanian's National Provider Identifier (NPI) number is 1336297290.
What common questions do patients ask about Dr. Nishanian?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nishanian
What is Dr. Garabed Nishanian's specialty?
Dr. Nishanian is a Vascular Surgeon near Irvine, CA. A vascular surgeon specializes in the management of surgical disorders related to blood vessels, excluding those of the heart and intracranial vessels. Contact Dr. Nishanian to book an appointment today.
Is this Dr. Garabed Nishanian affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nishanian is affiliated with Providence Mission Hospital Mission Viejo which is a Castle Connolly Top Hospital. 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 Vascular Surgeon?
Explore Vascular Surgeon 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 Garabed Nishanian accepting new patients in Irvine, CA?
Yes, Dr. Garabed Nishanian is accepting new patients at this time.
Does Dr. Garabed Nishanian offer online booking?
Please contact Dr. Nishanian's office at (949) 429-8840 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Garabed Nishanian?
Please contact Dr. Nishanian's office at (949) 429-8840 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Garabed Nishanian have?
Dr. Garabed Nishanian is certified by the American Board of Surgery.
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