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Dr. Deirdre Hart, MD

Shiloh, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hart, Colon & Rectal Surgeon (Proctologist) in Shiloh, IL?

    Dr. Deirdre Hart, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Shiloh, IL with 1 additional practice location. Dr. Hart is fluent in English, and is currently seeing new patients. Dr. Hart’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hart’s office.

    What languages does Dr. Hart speak?

    Dr. Hart and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Hart treat?

    As a Colon & Rectal Surgeon (Proctologist), Dr. Hart 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. Hart. 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:

    • 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 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:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

    • History of large intestine cancer
    • Colorectal Cancer
    • Past colon cancer
    • Colorectal cancer survivor
    • Previous large bowel malignancy

    ICD-10 Codes:

    • Z85038: Personal history of other malignant neoplasm of large intestine

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Colorectal Cancer
    • Rectal cancer
    • Colon cancer
    • Bowel cancer
    • Malignant neoplasm of rectum

    ICD-10 Codes:

    • C20: Malignant neoplasm of rectum

    What procedures does Dr. Hart perform?

    As a Colon & Rectal Surgeon (Proctologist), Dr. Hart 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. Hart. 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:

    • Colonoscopy with Polyp Removal
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy Through Stoma
    • Colonoscopy Through Stoma with Polyp Removal
    • Flexible Sigmoidoscopy with Injection
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Biopsy
    • Colorectal Polyp Removal
    • Hot Biopsy Colonoscopy
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Stoma Colonoscopy
    • Diagnostic Stoma Scope
    • Colostomy Colonoscopy
    • Stoma Colonoscopy with Biopsy
    • Polyp Removal via Stoma
    • Sigmoidoscopy with Submucosal Injection
    • Lower Colon Scope with Injection
    • Flexible Sigmoid Scope
    • Rectal and Lower Colon Exam

    CPT Codes:

    • 45384: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 44388: Colonoscopy through stoma; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 44392: Colonoscopy through stoma; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
    • 45335: Sigmoidoscopy, flexible; with directed submucosal injection(s), any substance

    Also known as:

    • Flexible Sigmoidoscopy with Biopsy
    • Colonoscopy with Injections
    • Sigmoidoscopy with Polyp Removal
    • Colorectal Cancer Screening Tests
    • Colonoscopy
    • Sigmoid Colon Scope with Biopsy
    • Lower Endoscopy with Tissue Sample
    • Flexible Sigmoidoscopy and Biopsy
    • Rectum and Lower Colon Exam
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy
    • Rectum and Lower Colon Scope with Lesion Removal
    • Hot Biopsy Polypectomy
    • Sigmoidoscopy for Polyps

    CPT Codes:

    • 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
    • 45333: Sigmoidoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps

    Also known as:

    • Partial Colon Removal with Rectum Connection
    • Laparoscopic Partial Colectomy
    • Partial Colon Removal with Reconnection
    • Splenic Flexure Mobilization during Colon Surgery
    • Partial Colectomy
    • Low Pelvic Anastomosis
    • Colon Resection with Coloproctostomy
    • Minimally Invasive Colon Resection
    • Keyhole Colectomy
    • Ileocolostomy Surgery
    • Partial Colectomy with Anastomosis
    • Bowel Resection (Partial Colon)
    • Colon Segment Removal
    • Colon Surgery with Reattachment
    • Splenic Flexure Take-down
    • Colon Flexure Mobilization
    • Colon Resection Add-on Procedure

    CPT Codes:

    • 44145: Colectomy, partial; with coloproctostomy (low pelvic anastomosis)
    • 44205: Laparoscopy, surgical; colectomy, partial, with removal of terminal ileum with ileocolostomy
    • 44140: Colectomy, partial; with anastomosis
    • 44139: Mobilization (take-down) of splenic flexure performed in conjunction with partial colectomy (List separately in addition to primary procedure)

    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)

    Also known as:

    • Anal Lesion Excision
    • Removal of Anal Warts
    • Surgical Excision of Anal Lesions
    • Anus Lesion Removal

    CPT Codes:

    • 46922: Destruction of lesion(s), anus (eg, condyloma, papilloma, molluscum contagiosum, herpetic vesicle), simple; surgical excision

    Also known as:

    • Partial Colon Removal with Small Intestine Connection
    • Partial Colectomy with Ileocolostomy
    • Ileocecal Resection
    • Bowel Resection with Reconnection

    CPT Codes:

    • 44160: Colectomy, partial, with removal of terminal ileum with ileocolostomy

    Also known as:

    • Omental Flap Surgery
    • Intra-abdominal Omental Transfer
    • Omentum Flap
    • Abdominal Tissue Flap

    CPT Codes:

    • 49905: Omental flap, intra-abdominal (List separately in addition to code for primary procedure)

    Also known as:

    • Hemorrhoid Removal with Rubber Band Ligation
    • Internal Hemorrhoid Removal (THD)
    • Rubber Band Ligation for Hemorrhoids
    • Internal Hemorrhoid Ligation
    • Banding of Hemorrhoids
    • Hemorrhoid Banding
    • Transanal Hemorrhoidal Dearterialization
    • THD Procedure
    • Hemorrhoid Ligation with Mucopexy

    CPT Codes:

    • 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)
    • 46948: Hemorrhoidectomy, internal, by transanal hemorrhoidal dearterialization, 2 or more hemorrhoid columns/groups, including ultrasound guidance, with mucopexy, when performed

    Also known as:

    • Sigmoidoscopy with Polyp Removal
    • Colorectal Cancer Screening Tests
    • Flexible Sigmoidoscopy with Polypectomy
    • Colon Polyp Removal (Lower Colon)
    • Sigmoid Colon Lesion Excision
    • Lower Endoscopy with Polyp Removal

    CPT Codes:

    • 45338: Sigmoidoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • Drainage of Rectal Abscess
    • Ischiorectal Abscess Drainage
    • Perirectal Abscess Incision
    • Rectal Abscess Surgery

    CPT Codes:

    • 46040: Incision and drainage of ischiorectal and/or perirectal abscess (separate procedure)

    Also known as:

    • Anal Fistula Surgery
    • Fistulectomy
    • Fistulotomy
    • Intersphincteric Fistula Repair
    • Perianal Fistula Surgery

    CPT Codes:

    • 46275: Surgical treatment of anal fistula (fistulectomy/fistulotomy); intersphincteric

    Also known as:

    • Closing Intestine Opening with Colon and Rectum Reconnection
    • Enterostomy Closure with Anastomosis', 'Hartmann's Procedure Reversal
    • Colostomy Reversal with Resection

    CPT Codes:

    • 44626: Closure of enterostomy, large or small intestine; with resection and colorectal anastomosis (eg, closure of Hartmann type procedure)

    Also known as:

    • Laparoscopic Appendectomy
    • Minimally Invasive Appendectomy
    • Keyhole Appendectomy
    • Scope Appendectomy

    CPT Codes:

    • 44970: Laparoscopy, surgical, appendectomy

    Also known as:

    • Anal Fissure Removal with Muscle Release
    • Fissurectomy
    • Sphincterotomy
    • Anal Fissure Repair
    • Chronic Fissure Surgery

    CPT Codes:

    • 46200: Fissurectomy, including sphincterotomy, when performed

    Also known as:

    • Colonoscopy Through Stoma with Biopsy
    • Stoma Colonoscopy with Biopsy
    • Ostomy Colonoscopy with Biopsy
    • Colostomy Colonoscopy with Biopsy

    CPT Codes:

    • 44389: Colonoscopy through stoma; with biopsy, single or multiple

    Also known as:

    • Seton Placement
    • Fistula Seton Insertion
    • Drainage Seton Placement
    • Anal Fistula Treatment

    CPT Codes:

    • 46020: Placement of seton

    Also known as:

    • Appendectomy (During Other Surgery)
    • Appendix Removal
    • Incidental Appendectomy
    • Appendectomy with another procedure

    CPT Codes:

    • 44955: Appendectomy; when done for indicated purpose at time of other major procedure (not as separate procedure) (List separately in addition to code for primary procedure)

    Also known as:

    • Hemorrhoid Removal Surgery
    • Hemorrhoidectomy
    • Piles Surgery
    • Internal and External Hemorrhoid Excision

    CPT Codes:

    • 46255: Hemorrhoidectomy, internal and external, single column/group;

    Also known as:

    • Colposcopy (Vagina and Cervix)
    • Colposcopy
    • Vaginal colposcopy
    • Cervical colposcopy
    • Examination of vagina and cervix

    CPT Codes:

    • 57420: Colposcopy of the entire vagina, with cervix if present;

    Does Dr. Hart accept my insurance?

    Dr. Hart 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. Hart accept in Shiloh, IL?

    Dr. Hart in Shiloh, 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

    • Centene

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Essence Healthcare

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Medicare

    • State of Tennessee

    View All Insurances

    Where is Dr. Hart's office located?

    Dr. Deirdre Hart's Primary Practice

    1414 Cross St Ste 330

    Shiloh, IL 62269

    Get Directions

    Dr. Deirdre Hart's Practice 2

    340 W Lincoln St Ste 500

    Belleville, IL 62220

    Get Directions

    What is Dr. Hart's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Hart's National Provider Identifier (NPI) number is 1033408489.

    What common questions do patients ask about Dr. Hart?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hart

    What is Dr. Deirdre Hart's specialty?

    Dr. Hart is a Colon & Rectal Surgeon (Proctologist) near Shiloh, IL. 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. Contact Dr. Hart to book an appointment today.

    Is this Dr. Deirdre Hart affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hart is affiliated with HSHS St. Elizabeth's Hospital, Anderson Hospital 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

    Where can I learn more about Colon & Rectal Surgeon (Proctologist)?

    Explore Colon & Rectal Surgeon (Proctologist) 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 Deirdre Hart accepting new patients in Shiloh, IL?

    Yes, Dr. Deirdre Hart is accepting new patients at this time.

    Does Dr. Deirdre Hart offer online booking?

    Please contact Dr. Hart's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Deirdre Hart?

    Please contact Dr. Hart's office for information regarding telehealth appointment availability or for scheduling assistance.

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