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Dr. Bahri Bilir, MD

Dr. Bahri Bilir, MD

Littleton, CO

36 Years of Experience

Accepting patients

    Who is Dr. Bilir, Gastroenterologist in Littleton, CO?

    Dr. Bahri Bilir, MD is a Gastroenterologist, who primarily practices in Littleton, CO with 2 additional practice locations. He has been practicing for over 36 years and is board certified. Dr. Bilir graduated from HACETTEPE UNIVERSITY and completed his residency at Univ Of Mi Hosps & Hlth Ctrs, Gastroenterology. Dr. Bilir is fluent in English and Turkish, and is currently seeing new patients. Dr. Bilir’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bilir’s office at (303) 722-8987.

    What are Areas of Expertise for Dr. Bilir?

    Dr. Bahri Bilir, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Bilir empowers patients to confidently navigate their health journey, specializing in Celiac Disease, Cirrhosis, Colon Cancer, Constipation, Diarrheal Diseases, Gastrointestinal Cancer, Inflammatory Bowel Disease, Irritable Bowel Syndrome, Liver Cancer, Liver Disease-Alcohol Related, Pancreatic Disease, Ulcerative Colitis/Crohn's, or comprehensive wellness support. Serving the Littleton/CO community, Dr. Bilir is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Univ Of Mi Hosps & Hlth Ctrs, Gastroenterology | State University Of New York | University of Michigan Program

    • Medical School: HACETTEPE UNIVERSITY

    Is Dr. Bilir board certified as a Gastroenterologist?

    Yes, Dr. Bahri Bilir, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Bilir speak?

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

    • English

    • Turkish

    What conditions does Dr. Bilir treat?

    As a Gastroenterologist, Dr. Bilir 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. Bilir. 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:

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

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Blocked Esophagus
    • Esophagus Disorder
    • Esophageal Obstruction
    • Food Pipe Blockage
    • Swallowing Difficulty

    ICD-10 Codes:

    • K222: Esophageal obstruction

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    What procedures does Dr. Bilir perform?

    As a Gastroenterologist, Dr. Bilir 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. Bilir. 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
    • 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:

    • 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:

    • EGD with Esophageal Balloon Dilation
    • Diagnostic Upper Endoscopy with Biopsy
    • Colonoscopy with Injections
    • Esophagus Widening Procedure (Endoscopic)
    • Upper Endoscopy with Varices Banding
    • Flexible Sigmoidoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy
    • Esophageal Dilation
    • EGD with Dilation
    • Upper Endoscopy with Widening
    • EGD with Band Ligation
    • Esophageal Varices Banding
    • Gastric Varices Treatment
    • Sigmoid Colon Scope with Biopsy
    • Lower Endoscopy with Tissue Sample
    • Flexible Sigmoidoscopy and Biopsy
    • Rectum and Lower Colon Exam

    CPT Codes:

    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
    • 43248: Esophagogastroduodenoscopy, flexible, transoral; with insertion of guide wire followed by passage of dilator(s) through esophagus over guide wire
    • 43244: Esophagogastroduodenoscopy, flexible, transoral; with band ligation of esophageal/gastric varices
    • 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple

    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)

    Also known as:

    • Feeding Tube Placement with Endoscopy
    • PEG Tube Placement
    • Gastrostomy Tube Insertion
    • EGD with Feeding Tube
    • Percutaneous Endoscopic Gastrostomy

    CPT Codes:

    • 43246: Esophagogastroduodenoscopy, flexible, transoral; with directed placement of percutaneous gastrostomy tube

    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:

    • Upper Endoscopy with Polyp Removal
    • Upper Endoscopy with Stomach/Duodenum Dilation
    • EGD with Polypectomy
    • Esophagus, Stomach, Duodenum Scope with Removal
    • Flexible Endoscopy Tumor Excision
    • EGD with Dilation
    • Esophageal Dilation
    • Stomach Stricture Widening
    • Duodenal Stricture Repair

    CPT Codes:

    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 43245: Esophagogastroduodenoscopy, flexible, transoral; with dilation of gastric/duodenal stricture(s) (eg, balloon, bougie)

    Also known as:

    • Stopping Bleeding in Esophagus, Stomach, or Duodenum
    • EGD with Bleeding Control
    • Upper GI Endoscopy for Bleeding
    • Gastric Bleeding Treatment

    CPT Codes:

    • 43255: Esophagogastroduodenoscopy, flexible, transoral; with control of bleeding, any method

    Also known as:

    • Liver Elastography
    • Elastography
    • FibroScan
    • Liver stiffness test
    • Shear wave elastography

    CPT Codes:

    • 91200: Liver elastography, mechanically induced shear wave (eg, vibration), without imaging, with interpretation and report

    Also known as:

    • Wireless Esophageal pH Test
    • Esophageal pH Test
    • Bravo pH Test
    • Esophageal Reflux Monitoring
    • Acid Reflux Test

    CPT Codes:

    • 91035: Esophagus, gastroesophageal reflux test; with mucosal attached telemetry pH electrode placement, recording, analysis and interpretation

    Also known as:

    • Capsule Endoscopy
    • Pill Camera
    • Wireless Capsule Endoscopy
    • Small Bowel Capsule Endoscopy
    • Intestinal Imaging Pill

    CPT Codes:

    • 91110: Gastrointestinal tract imaging, intraluminal (eg, capsule endoscopy), esophagus through ileum, with interpretation and report

    Does Dr. Bilir accept my insurance?

    Dr. Bilir accepts most major insurance plans. Important: Please call our office at (303) 722-8987 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bilir accept in Littleton, CO?

    Dr. Bilir in Littleton, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Gila River Health Care Corporation

    • Humana

    • Medicare

    • OptumRx

    • State of Colorado

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Bilir's office located?

    Dr. Bahri Bilir's Primary Practice

    1001 Southpark Dr

    Littleton, CO 80120

    (303) 722-8987

    Get Directions

    Dr. Bahri Bilir's Practice 2

    10001 Washington St

    Thornton, CO 80229

    Get Directions

    Dr. Bahri Bilir's Practice 3

    2535 S Downing St Ste 460

    Denver, CO 80210

    Get Directions

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

    Dr. Bilir's National Provider Identifier (NPI) number is 1649266701.

    What common questions do patients ask about Dr. Bilir?

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

    What is Dr. Bahri Bilir's specialty?

    Dr. Bilir is a Gastroenterologist near Littleton, CO. 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. Contact Dr. Bilir to book an appointment today.

    Is this Dr. Bahri Bilir affiliated with a ranked Castle Connolly Top Hospital?

    No, Bilir is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: AdventHealth Littleton, AdventHealth Porter. Castle Connolly Top Hospitals 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 Gastroenterologist?

    Explore Gastroenterologist 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 Bahri Bilir accepting new patients in Littleton, CO?

    Yes, Dr. Bahri Bilir is accepting new patients at this time.

    Does Dr. Bahri Bilir offer online booking?

    Please contact Dr. Bilir's office at (303) 722-8987 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Bahri Bilir?

    Please contact Dr. Bilir's office at (303) 722-8987 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Bahri Bilir have?

    Dr. Bahri Bilir is certified by the American Board of Internal Medicine.

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