AC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cimsit, Colon & Rectal Surgeon (Proctologist) in Boston, MA?
Dr. Amanda Cimsit, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Boston, MA with 2 additional practice locations. Dr. Cimsit is fluent in English and Spanish, and is currently seeing new patients. Dr. Cimsit’s practice accepts Kaiser Permanente, Medicare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cimsit’s office at (617) 636-5000.
What are Areas of Expertise for Dr. Cimsit?
Dr. Amanda Cimsit, MD is a highly-rated, board-certified Colon & Rectal Surgeon (Proctologist) 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. Cimsit empowers patients to confidently navigate their health journey, specializing in Crohn's Disease, Diverticulitis, Incontinence-Fecal, Inflammatory Bowel Disease, Minimally Invasive Surgery, Robotic Surgery, Ulcerative Colitis, and comprehensive wellness support. Serving the Boston, MA community, Dr. Cimsit is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Cimsit speak?
Dr. Cimsit and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Cimsit typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Cimsit 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. Cimsit. 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:
- 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:
- Second Degree Hemorrhoids
- Hemorrhoids
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
ICD-10 Codes:
- K641: Second degree hemorrhoids
Also known as:
- Anal Fistula
- Perianal Fistula
- Fistula in Anus
- Rectal Fistula
ICD-10 Codes:
- K6030: Anal fistula, unspecified
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
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:
- Other Anal and Rectal Condition
- Anal Disorder
- Rectal Disorder
- Proctitis
- Anal Disorders
- Rectal Disorders
ICD-10 Codes:
- K6289: Other specified diseases of anus and rectum
Also known as:
- Crohn's Disease of the Large Intestine with Fistula
- Crohn's Disease
- Fistulas
- Crohn’s Disease
- Crohn's Colitis with Fistula
- Large Bowel Crohn's with Fistula
- Inflammatory Bowel Disease (IBD) with Fistula
ICD-10 Codes:
- K50113: Crohn's disease of large intestine with fistula
Also known as:
- Anal Fistula
- Anal Disorder
- Fistulas
- Perianal Fistula
- Fistula-in-Ano
- Abnormal Anal Tract
ICD-10 Codes:
- K603: Anal fistula
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Cimsit typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Cimsit 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. Cimsit. 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:
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 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
Also known as:
- Anoscopy (Diagnostic)
- Anoscopy
- Anal Canal Exam
- Rectal Scope Exam
- Anus Diagnostic Procedure
CPT Codes:
- 46600: Anoscopy; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Seton Placement
- Fistula Seton Insertion
- Drainage Seton Placement
- Anal Fistula Treatment
CPT Codes:
- 46020: Placement of seton
Also known as:
- Anal Fistula Surgery
- Fistulectomy
- Fistulotomy
- Anal Fistula Repair
- Perianal Fistula Repair
CPT Codes:
- 46280: Surgical treatment of anal fistula (fistulectomy/fistulotomy); transsphincteric, suprasphincteric, extrasphincteric or multiple, including placement of seton, when performed
- 46270: Surgical treatment of anal fistula (fistulectomy/fistulotomy); subcutaneous
Also known as:
- Hemorrhoid Removal with Rubber Band Ligation
- Rubber Band Ligation for Hemorrhoids
- Internal Hemorrhoid Ligation
- Banding of Hemorrhoids
- Hemorrhoid Banding
CPT Codes:
- 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)
Does Dr. Cimsit accept my insurance?
Dr. Cimsit accepts most major insurance plans. Important: Please call our office at (617) 636-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cimsit accept in Boston, MA?
Dr. Cimsit in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Massachusetts
BMC Health System
Cigna Group
CVS Health (formerly Aetna)
Mass General Brigham
Medicare
Point32Health
State of Massachusetts
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Cimsit's office located?
What is Dr. Cimsit's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cimsit's National Provider Identifier (NPI) number is 1750565693.
What common questions do patients ask about Dr. Cimsit?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cimsit
What is Dr. Amanda Cimsit's specialty?
Dr. Cimsit is a Colon & Rectal Surgeon (Proctologist) near Boston, MA.
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. Amanda Cimsit affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cimsit is affiliated with Tufts Medical Center 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
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 Amanda Cimsit accepting new patients in Boston, MA?
Yes, Dr. Amanda Cimsit is accepting new patients at this time.
Does Dr. Amanda Cimsit offer online booking?
Please contact Dr. Cimsit's office at (617) 636-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Amanda Cimsit?
Please contact Dr. Cimsit's office at (617) 636-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Colon & Rectal Surgeon (Proctologist) Near Boston, MA
LR
Colon & Rectal Surgeon (Proctologist)
Dr. Louis Reines is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Derry, NH with 2 additional practice locations. He is board certified.
Derry, NH

Colon & Rectal Surgeon (Proctologist)
Dr. Jason Hall, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Boston, MA with 1 additional practice location. He is board certified.
Boston, MA
LC
Colon & Rectal Surgeon (Proctologist)
Dr. Lilian Chen, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Boston, MA with 1 additional practice location.
Boston, MA