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Dr. Cynthia Lau, MD

Dr. Cynthia Lau, MD

Hazel Crest, IL

Accepting patients

    Who is Dr. Lau, Gastroenterologist in Hazel Crest, IL?

    Dr. Cynthia Lau, MD is a Gastroenterologist, who primarily practices in Hazel Crest, IL with 2 additional practice locations. She is board certified. Dr. Lau graduated from University of Pennsylvania and completed her residency at Rush University Medical Center. Dr. Lau is fluent in English, and is currently seeing new patients. Dr. Lau’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lau’s office at (773) 881-5604.

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

    • Residency: Rush University Medical Center

    • Medical School: University of Pennsylvania

    Is Dr. Lau board certified as a Gastroenterologist?

    Yes, Dr. Cynthia Lau, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lau speak?

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

    • English

    What conditions does Dr. Lau treat?

    As a Gastroenterologist, Dr. Lau 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. Lau. 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
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    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:

    • Stomach and Duodenum Disorder
    • Stomach or Duodenum Polyp
    • Stomach Disorder
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders
    • Gastric Polyp
    • Duodenal Polyp
    • Stomach Growth

    ICD-10 Codes:

    • K3189: Other diseases of stomach and duodenum
    • K317: Polyp of stomach and duodenum

    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:

    • Crohn's Disease Affecting Small and Large Intestines
    • Crohn's Disease
    • Crohn’s Disease
    • Panenteric Crohn's Disease
    • Crohn's of Both Bowels', 'Generalized Crohn's Disease

    ICD-10 Codes:

    • K5080: Crohn's disease of both small and large intestine without complications

    What procedures does Dr. Lau perform?

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

    CPT Codes:

    • 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
    • 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:

    • Colonoscopy with Injections
    • EGD with Esophageal Balloon Dilation
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening

    CPT Codes:

    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)

    Also known as:

    • Upper Endoscopy with Polyp Removal
    • EGD with Polypectomy
    • Esophagus, Stomach, Duodenum Scope with Removal
    • Flexible Endoscopy Tumor Excision

    CPT Codes:

    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Does Dr. Lau accept my insurance?

    Dr. Lau accepts most major insurance plans. Important: Please call our office at (773) 881-5604 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lau accept in Hazel Crest, IL?

    Dr. Lau in Hazel Crest, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicare

    • State of Tennessee

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    Where is Dr. Lau's office located?

    Dr. Cynthia Lau's Primary Practice

    17850 Kedzie Ave Ste 2200

    Hazel Crest, IL 60429

    (773) 881-5604

    Get Directions

    Dr. Cynthia Lau's Practice 2

    1775 Dempster St

    Park Ridge, IL 60068

    Get Directions

    Dr. Cynthia Lau's Practice 3

    4440 W 95th St

    Oak Lawn, IL 60453

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

    Dr. Lau's National Provider Identifier (NPI) number is 1184882169.

    What common questions do patients ask about Dr. Lau?

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

    What is Dr. Cynthia Lau's specialty?

    Dr. Lau is a Gastroenterologist near Hazel Crest, IL. 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. Lau to book an appointment today.

    Is this Dr. Cynthia Lau affiliated with a ranked Castle Connolly Top Hospital?

    No, Lau is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Advocate South Suburban Hospital, Advocate Christ Medical Center, Advocate Trinity Hospital. 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 Cynthia Lau accepting new patients in Hazel Crest, IL?

    Yes, Dr. Cynthia Lau is accepting new patients at this time.

    Does Dr. Cynthia Lau offer online booking?

    Please contact Dr. Lau's office at (773) 881-5604 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Cynthia Lau?

    Please contact Dr. Lau's office at (773) 881-5604 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Cynthia Lau have?

    Dr. Cynthia Lau is certified by the American Board of Internal Medicine.

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