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Dr. Ryan Croteau, MD

Dr. Ryan Croteau, MD

York, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Croteau, Gastroenterologist in York, PA?

    Dr. Ryan Croteau, MD is a Gastroenterologist, who primarily practices in York, PA with 1 additional practice location. He is board certified. Dr. Croteau is fluent in English, and is currently seeing new patients. Dr. Croteau’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Croteau’s office at (717) 812-5120.

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

    • Fellowship: Jackson Memorial Hospital

    • Medical School: University of Miami

    What languages does Dr. Croteau speak?

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

    • English

    What conditions does Dr. Croteau treat?

    As a Gastroenterologist, Dr. Croteau 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. Croteau. 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:

    • Pre-Procedure Lab Tests
    • Other Pre-Procedure Examination
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination
    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Crohn's Disease of the Small Intestine
    • Crohn's Disease Affecting Small and Large Intestines
    • Crohn's Disease
    • Crohn’s Disease
    • Regional Enteritis
    • Inflammatory Bowel Disease (IBD)
    • Ileitis
    • Panenteric Crohn's Disease
    • Crohn's of Both Bowels', 'Generalized Crohn's Disease
    • Complicated Crohn's Disease
    • Inflammatory Bowel Disease (IBD) with Complications
    • Regional Enteritis with Complications

    ICD-10 Codes:

    • K5000: Crohn's disease of small intestine without complications
    • K5080: Crohn's disease of both small and large intestine without complications
    • K50919: Crohn's disease, unspecified, with unspecified complications

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Colon Polyps
    • Digestive Disease
    • Colonic Polyps
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified
    • Z86010: Personal history of colon polyps

    Also known as:

    • Cirrhosis
    • Alcoholic Cirrhosis with Fluid Buildup
    • Alcohol Use Disorder (AUD)
    • Liver scarring
    • End-stage liver disease
    • Chronic liver failure
    • Alcoholic cirrhosis with ascites
    • Alcohol-induced cirrhosis with fluid
    • Liver scarring with abdominal fluid

    ICD-10 Codes:

    • K7460: Unspecified cirrhosis of liver
    • K7031: Alcoholic cirrhosis of liver with ascites

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

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

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

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

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Benign Colon Polyp
    • Benign Tumor
    • Colonic Disease
    • Colon Polyps
    • Non-cancerous colon growth
    • Colon adenoma
    • Benign colon tumor

    ICD-10 Codes:

    • D126: Benign neoplasm of colon, unspecified

    Also known as:

    • Dark, Tarry Stools (Melena)
    • Gastrointestinal Bleeding
    • Melena
    • Black Stools
    • Upper GI Bleed Signs

    ICD-10 Codes:

    • K921: Melena

    Also known as:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    Also known as:

    • Ulcerative Colitis
    • Colitis
    • Inflammatory Bowel Disease (IBD)
    • Chronic Colitis

    ICD-10 Codes:

    • K5190: Ulcerative colitis, unspecified, without complications

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Does Dr. Croteau accept my insurance?

    Dr. Croteau accepts most major insurance plans. Important: Please call our office at (717) 812-5120 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Croteau accept in York, PA?

    Dr. Croteau in York, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Express Scripts

    • Independence Blue Cross

    • Medicare

    • Mpsers

    • Mutual of Omaha

    • UnitedHealthcare

    • UPMC Health Plan

    View All Insurances

    Where is Dr. Croteau's office located?

    Dr. Ryan Croteau's Primary Practice

    2350 Freedom Way Ste 200

    York, PA 17402

    (717) 812-5120

    Get Directions

    Dr. Ryan Croteau's Practice 2

    795 Cherry Tree Ct Ste 2

    Hanover, PA 17331

    Get Directions

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

    Dr. Croteau's National Provider Identifier (NPI) number is 1073888160.

    What common questions do patients ask about Dr. Croteau?

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

    What is Dr. Ryan Croteau's specialty?

    Dr. Croteau is a Gastroenterologist near York, PA. 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. Croteau to book an appointment today.

    Is this Dr. Ryan Croteau affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Croteau is affiliated with Wellspan York Hospital which is a Castle Connolly Top Hospital. 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 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 Ryan Croteau accepting new patients in York, PA?

    Yes, Dr. Ryan Croteau is accepting new patients at this time.

    Does Dr. Ryan Croteau offer online booking?

    Please contact Dr. Croteau's office at (717) 812-5120 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ryan Croteau?

    Please contact Dr. Croteau's office at (717) 812-5120 for information regarding telehealth appointment availability or for scheduling assistance.

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