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Dr. Darren Brenner, MD

Dr. Darren Brenner, MD

Orland Park, IL

43 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Brenner, Gastroenterologist in Orland Park, IL?

    Dr. Darren Brenner, MD is a Gastroenterologist, who primarily practices in Orland Park, IL with 2 additional practice locations. He has been practicing for over 43 years and is board certified. Dr. Brenner graduated from University of Chicago Division of the Biological Sciences The Pritzker School of Medicine and completed his residency at Univ Of Mi Hosps & Hlth Ctrs, Internal Medicine. Dr. Brenner is fluent in English, and is currently seeing new patients. Dr. Brenner’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brenner’s office at (312) 695-5620.

    Where did Dr. Brenner go to medical school and complete their residency?

    • Residency: Univ Of Mi Hosps & Hlth Ctrs, Internal Medicine

    • Medical School: University of Chicago, Pritzker Sch of Med, Chicago Il | University of Chicago Division of the Biological Sciences The Pritzker School of Medicine

    Is Dr. Brenner board certified as a Gastroenterologist?

    Yes, Dr. Darren Brenner, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Brenner speak?

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

    • English

    What conditions does a Gastroenterologist like Dr. Brenner typically treat?

    As a Gastroenterologist, Dr. Brenner 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. Brenner. 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:

    • Chronic Idiopathic Constipation
    • Constipation
    • Functional Constipation
    • Unexplained Chronic Constipation
    • Long-Term Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5904: Chronic idiopathic constipation
    • K5900: Constipation, unspecified

    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:

    • Abdominal Bloating
    • Gas
    • Gas in the Digestive Tract
    • Bloated Stomach
    • Swollen Belly
    • Gaseous Distension

    ICD-10 Codes:

    • R140: Abdominal distension (gaseous)

    What procedures does a Gastroenterologist like Dr. Brenner typically perform?

    As a Gastroenterologist, Dr. Brenner 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. Brenner. 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
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening

    CPT Codes:

    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 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

    Also known as:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Also known as:

    • Diagnostic Upper Endoscopy with Biopsy
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample

    CPT Codes:

    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • Anorectal Manometry
    • Rectal Sensation and Tone Test
    • Rectal Pressure Test
    • Anal Manometry
    • Pelvic Floor Function Test
    • Bowel Control Test
    • Rectal Balloon Distention Test

    CPT Codes:

    • 91122: Anorectal manometry
    • 91120: Rectal sensation, tone, and compliance test (ie, response to graded balloon distention)

    Does Dr. Brenner accept my insurance?

    Dr. Brenner accepts most major insurance plans. Important: Please call our office at (312) 695-5620 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Brenner accept in Orland Park, IL?

    Dr. Brenner in Orland Park, IL 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

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation

    • Humana

    • Medicare

    • State of Illinois

    • State of Indiana

    • UMR Administered Payer

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Brenner's office located?

    Dr. Darren Brenner's Primary Practice

    15300 West Ave Bldg A Lowr

    Orland Park, IL 60462

    (312) 695-5620

    Get Directions

    2304 Nwmff Prent Wmn Hosp

    150 E Huron St Ste 1100

    Chicago, IL 60611

    Get Directions

    Dr. Darren Brenner's Practice 3

    6155 Grand Ave

    Gurnee, IL 60031

    Get Directions

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

    Dr. Brenner's National Provider Identifier (NPI) number is 1003997875.

    What common questions do patients ask about Dr. Brenner?

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

    What is Dr. Darren Brenner's specialty?

    What does a Gastroenterologist do?

    An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs.

    Is Dr. Darren Brenner affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Brenner is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Lake Forest Hospital, Northwestern Medicine Palos Hospital, Northwestern Medicine Mchenry Hospital, Northwestern Medicine Delnor Hospital, Northwestern Medicine Kishwaukee 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

    When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Gastroenterologist. 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. Darren Brenner accepting new patients in Orland Park, IL?

    Yes, Dr. Darren Brenner is accepting new patients at this time.

    Does Dr. Darren Brenner offer online booking?

    Please contact Dr. Brenner's office at (312) 695-5620 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Darren Brenner?

    Please contact Dr. Brenner's office at (312) 695-5620 to schedule an appointment.

    Where is Dr. Brenner's office located?

    Dr. Brenner's offices are located in Orland Park, IL, Chicago, IL, and Gurnee, IL.

    Which board certifications does Dr. Darren Brenner have?

    Dr. Darren Brenner is certified by the American Board of Internal Medicine.