YS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sun, Vascular Surgeon in O Fallon, IL?
Dr. Yifei Sun, MD is a Vascular Surgeon, who primarily practices in O Fallon, IL with 2 additional practice locations. He is board certified. Dr. Sun is fluent in English, and is currently seeing new patients. Dr. Sun’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sun’s office at (314) 525-4325.
What languages does Dr. Sun speak?
Dr. Sun and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Sun treat?
As a Vascular Surgeon, Dr. Sun 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. Sun. 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:
- Peripheral Artery Disease
- Peripheral Artery Disease with Both Legs Pain When Walking
- Atherosclerosis
- Peripheral Arterial Disease
- PVD
- PAD
- Poor Circulation in Legs
- Blocked Leg Arteries
- Bilateral leg claudication
- PAD both legs pain with activity
- Both legs artery pain when walking
ICD-10 Codes:
- I739: Peripheral vascular disease, unspecified
- I70213: Atherosclerosis of native arteries of extremities with intermittent claudication, bilateral legs
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:
- 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:
- Type 2 Diabetes with Skin Ulcers
- Type 2 Diabetes with Diabetic Foot Ulcer
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Foot
- Diabetic skin sores
- Diabetes-related wounds
- Foot ulcers from diabetes
- Diabetic Foot Wound
- Foot Sore from Diabetes
- Diabetic Ulcer
ICD-10 Codes:
- E11622: Type 2 diabetes mellitus with other skin ulcer
- E11621: Type 2 diabetes mellitus with foot ulcer
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:
- 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:
- Localized Swelling
- Edema
- Localized Edema
- Fluid Retention
- Swelling in one area
ICD-10 Codes:
- R600: Localized edema
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Lymphedema
- Lymphatic Swelling
- Fluid Retention in Limbs
- Chronic Swelling
ICD-10 Codes:
- I890: Lymphedema, not elsewhere classified
Also known as:
- Right Carotid Artery Disease
- Carotid Artery Disease
- Right Carotid Artery Stenosis
- Narrowed Right Carotid Artery
- Right Carotid Artery Blockage
ICD-10 Codes:
- I6521: Occlusion and stenosis of right carotid artery
Also known as:
- Dialysis Dependence
- Dialysis
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Kidney Dialysis
- Renal Replacement Therapy
- On Dialysis
ICD-10 Codes:
- Z992: Dependence on renal dialysis
Also known as:
- Wound Dressing Change or Removal
- Wounds and Injuries
- Non-surgical dressing care
- Wound care visit
- Dressing replacement
ICD-10 Codes:
- Z4800: Encounter for change or removal of nonsurgical wound dressing
Which procedures does Dr. Sun perform as a Vascular Surgeon?
As a Vascular Surgeon, procedures performed by a Dr. Yifei Sun 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. Sun's office.
Does Dr. Sun accept my insurance?
Dr. Sun accepts most major insurance plans. Important: Please call our office at (314) 525-4325 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sun accept in O Fallon, IL?
Dr. Sun in O Fallon, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Express Scripts
Medicare
Molina
Other Health Care Provider
State of Illinois
View All Insurances
Where is Dr. Sun's office located?
Dr. Yifei Sun's Primary Practice
3 Saint Elizabeth Blvd Ste 2800
O Fallon, IL 62269
(314) 525-4325
What is Dr. Sun's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sun's National Provider Identifier (NPI) number is 1477840833.
What common questions do patients ask about Dr. Sun?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sun
What is Dr. Yifei Sun's specialty?
Dr. Sun is a Vascular Surgeon near O Fallon, IL. A vascular surgeon specializes in the management of surgical disorders related to blood vessels, excluding those of the heart and intracranial vessels. Contact Dr. Sun to book an appointment today.
Is this Dr. Yifei Sun affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sun is affiliated with Decatur Memorial Hospital 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 Yifei Sun accepting new patients in O Fallon, IL?
Yes, Dr. Yifei Sun is accepting new patients at this time.
Does Dr. Yifei Sun offer online booking?
Please contact Dr. Sun's office at (314) 525-4325 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Yifei Sun?
Please contact Dr. Sun's office at (314) 525-4325 for information regarding telehealth appointment availability or for scheduling assistance.
Other Vascular Surgeon Near O Fallon, IL
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HM
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Accepting patientsDr. Hans Moosa, MD is a Vascular Surgeon, who primarily practices in Belleville, IL with 2 additional practice locations. He has been practicing for over 38 years and is board certified by the American Board of Surgery.
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