Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Knoche, Colon & Rectal Surgeon (Proctologist) in Summerville, SC?
Dr. Susan Knoche, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Summerville, SC with 2 additional practice locations. Dr. Knoche is fluent in English, and is currently seeing new patients. Dr. Knoche’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knoche’s office.
What languages does Dr. Knoche speak?
Dr. Knoche and their clinical team can communicate with patients in the following languages:
English
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Knoche typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Knoche 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. Knoche. 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:
- Hemorrhoidal Skin Tags
- Hemorrhoids
- Second Degree Hemorrhoids
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
- Piles
- Anal veins
- Swollen rectal veins
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
ICD-10 Codes:
- K644: Residual hemorrhoidal skin tags
- K648: Other hemorrhoids
- K641: Second degree hemorrhoids
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Chronic Anal Fissure
- Anal Disorder
- Long-Term Anal Tear
- Persistent Rectal Fissure
- Chronic Fissure in Anus
ICD-10 Codes:
- K601: Chronic anal fissure
Also known as:
- Large Intestine Diverticulitis
- Diverticulosis and Diverticulitis
- Inflamed Colon Diverticula
- Colon Diverticular Inflammation
ICD-10 Codes:
- K5732: Diverticulitis of large intestine without perforation or abscess without bleeding
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Knoche typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Knoche 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. Knoche. 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:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Also known as:
- Removal of Multiple Hemorrhoids
- Hemorrhoidectomy
- Internal and External Hemorrhoid Surgery
- Piles Removal Surgery
CPT Codes:
- 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;
Also known as:
- Anal Sphincter Nerve Block
- Internal Anal Sphincter Chemodenervation
- Anal Sphincter Injection
- Botox for Anal Fissure
- Chemical Denervation of Anal Muscle
CPT Codes:
- 46505: Chemodenervation of internal anal sphincter
Also known as:
- Flexible Sigmoidoscopy
- Colorectal Cancer Screening Tests
- Sigmoidoscopy
- Lower colon exam
- Flexible colon scope
- Rectum and lower colon check
CPT Codes:
- 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Knoche accept my insurance?
Dr. Knoche 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. Knoche accept in Summerville, SC?
Dr. Knoche in Summerville, SC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Allied Benefit Systems
Blue Cross Blue Shield of South Carolina
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Medicare
Molina Healthcare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Knoche's office located?
What is Dr. Knoche's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Knoche's National Provider Identifier (NPI) number is 1306013321.
What common questions do patients ask about Dr. Knoche?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Knoche
What is Dr. Susan Knoche's specialty?
Dr. Knoche is a Colon & Rectal Surgeon (Proctologist) near Summerville, SC.
What does a Colon & Rectal Surgeon (Proctologist) do?
A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders.
Is this Dr. Susan Knoche affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Knoche is affiliated with Trident Medical Center, Musc Health University Medical Center 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 Colon & Rectal Surgeon (Proctologist)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Colon & Rectal Surgeon (Proctologist). 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 Susan Knoche accepting new patients in Summerville, SC?
Yes, Dr. Susan Knoche is accepting new patients at this time.
Does Dr. Susan Knoche offer online booking?
Please contact Dr. Knoche's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Susan Knoche?
Please contact Dr. Knoche's office for information regarding telehealth appointment availability or for scheduling assistance.
Other Colon & Rectal Surgeon (Proctologist) Near Summerville, SC
BM
Colon & Rectal Surgeon (Proctologist)
Dr. Brendan Murphy, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Mount Pleasant, SC with 2 additional practice locations.
Mount Pleasant, SC

Colon & Rectal Surgeon (Proctologist)
Dr. Jorge Lagares-Garcia, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Charleston, SC with 2 additional practice locations. He is board certified.
Charleston, SC

Colon & Rectal Surgeon (Proctologist)
Dr. Anthony Firilas, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Charleston, SC with 2 additional practice locations. He has been practicing for over 34 years and is board certified.
Charleston, SC