MC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cowan, Colon & Rectal Surgeon (Proctologist) in Saint Louis, MO?
Dr. Michelle Cowan, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Saint Louis, MO with 2 additional practice locations. Dr. Cowan is fluent in English and Portuguese, and is currently seeing new patients. Dr. Cowan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cowan’s office at (206) 520-5000.
What languages does Dr. Cowan speak?
Dr. Cowan and their clinical team can communicate with patients in the following languages:
English
Portuguese
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Cowan typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Cowan 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. Cowan. 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:
- 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:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Ileostomy Care
- Ostomy
- Ileostomy Management
- Small Intestine Stoma Care
- Ileostomy Follow-up
ICD-10 Codes:
- Z432: Encounter for attention to ileostomy
Also known as:
- Anal Fistula
- Anal Disorder
- Fistulas
- Perianal Fistula
- Fistula-in-Ano
- Abnormal Anal Tract
ICD-10 Codes:
- K603: Anal fistula
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
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Cowan typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Cowan 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. Cowan. 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 Polyp Removal
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 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
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Flexible Sigmoidoscopy with Biopsy
- Colorectal Cancer Screening Tests
- Sigmoid Colon Scope with Biopsy
- Lower Endoscopy with Tissue Sample
- Flexible Sigmoidoscopy and Biopsy
- Rectum and Lower Colon Exam
CPT Codes:
- 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple
Does Dr. Cowan accept my insurance?
Dr. Cowan accepts most major insurance plans. Important: Please call our office at (206) 520-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cowan accept in Saint Louis, MO?
Dr. Cowan in Saint Louis, MO 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 Michigan
Medicare
Other Health Care Provider
Service Employees International Union (SEIU)
UnitedHealth Group
View All Insurances
Where is Dr. Cowan's office located?
Dr. Michelle Cowan's Primary Practice
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110
(206) 520-5000
What hospitals are Dr. Cowan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Cowan has admitting privileges at the following hospitals:
Barnes-Jewish West County Hospital,St. Louis, MO
Ranked Orthopaedic Surgery

Ranked in 2 Procedures

Barnes-Jewish West County Hospital,St. Louis, MO
Ranked Orthopaedic Surgery
Ranked in 2 Procedures
Missouri Baptist Medical Center,St Louis, MO
Ranked in 3 Specialties

Ranked in 4 Procedures

Missouri Baptist Medical Center,St Louis, MO
Ranked in 3 Specialties
Ranked in 4 Procedures
Barnes - Jewish Hospital,Saint Louis, MO
Barnes - Jewish Hospital,Saint Louis, MO
Washington University School Of Medicine,Saint Louis, MO
Washington University School Of Medicine,Saint Louis, MO
What is Dr. Cowan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cowan's National Provider Identifier (NPI) number is 1104129642.
What common questions do patients ask about Dr. Cowan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cowan
What is Dr. Michelle Cowan's specialty?
Dr. Cowan is a Colon & Rectal Surgeon (Proctologist) near Saint Louis, MO.
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 Dr. Michelle Cowan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cowan is affiliated with Barnes-Jewish West County Hospital, Missouri Baptist 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 Dr. Michelle Cowan accepting new patients in Saint Louis, MO?
Yes, Dr. Michelle Cowan is accepting new patients at this time.
Does Dr. Michelle Cowan offer online booking?
Please contact Dr. Cowan's office at (206) 520-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Michelle Cowan?
Please contact Dr. Cowan's office at (206) 520-5000 to schedule an appointment.
Where is Dr. Cowan's office located?
Dr. Cowan's office is located in Saint Louis, MO.
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TC
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