60 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Wiley, Gastroenterologist in Ann Arbor, MI?
Dr. John Wiley, MD is a Gastroenterologist, who primarily practices in Ann Arbor, MI with 2 additional practice locations. He has been practicing for over 60 years and is board certified. Dr. Wiley graduated from Oregon Health & Science University School of Medicine and completed his residency at University Mich Affil Hosps. Dr. Wiley is fluent in English, and is currently seeing new patients. Dr. Wiley’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wiley’s office at (734) 647-5670.
Where did Dr. Wiley go to medical school and complete their residency?
Residency: University Mich Affil Hosps | University of Michigan Program
Medical School: Oregon Health And Science University School of Medicine,Portland, Or, United States | Oregon Health & Science University School of Medicine
Is Dr. Wiley board certified as a Gastroenterologist?
Yes, Dr. John Wiley, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Wiley speak?
Dr. Wiley and their clinical team can communicate with patients in the following languages:
English
What conditions does a Gastroenterologist like Dr. Wiley typically treat?
As a Gastroenterologist, Dr. Wiley 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. Wiley. 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:
- Gastroparesis
- Stomach Disorder
- Delayed Gastric Emptying
- Stomach Paralysis
- Gastric Motility Disorder
ICD-10 Codes:
- K3184: Gastroparesis
Also known as:
- Chronic Idiopathic Constipation
- Constipation
- Outlet Dysfunction Constipation
- Functional Constipation
- Unexplained Chronic Constipation
- Long-Term Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
- Pelvic Floor Dysfunction Constipation
- Dyssynergic Defecation
- Obstructed Defecation
ICD-10 Codes:
- K5904: Chronic idiopathic constipation
- K5900: Constipation, unspecified
- K5902: Outlet dysfunction constipation
Also known as:
- Irritable Bowel Syndrome with Diarrhea
- Irritable Bowel Syndrome
- Irritable Bowel Syndrome (IBS)
- IBS-D
- Diarrhea-Predominant IBS
- Spastic Colon with Diarrhea
ICD-10 Codes:
- K580: Irritable bowel syndrome with diarrhea
What procedures does a Gastroenterologist like Dr. Wiley typically perform?
As a Gastroenterologist, procedures performed by Dr. John Wiley may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
Please contact Dr. Wiley's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Wiley accept my insurance?
Dr. Wiley accepts most major insurance plans. Important: Please call our office at (734) 647-5670 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Wiley accept in Ann Arbor, MI?
Dr. Wiley in Ann Arbor, MI 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
CVS Health (formerly Aetna)
Henry Ford Health System
Humana
McLaren Health Care
Medicare
Molina Healthcare
Spectrum / Priority Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Wiley's office located?
What is Dr. Wiley's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Wiley's National Provider Identifier (NPI) number is 1164507778.
What common questions do patients ask about Dr. Wiley?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wiley
What is Dr. John Wiley's specialty?
Dr. Wiley is a Gastroenterologist near Ann Arbor, MI.
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 this Dr. John Wiley affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Wiley is affiliated with Corewell Health Butterworth Hospital, Corewell Health William Beaumont University Hospital, University Of Michigan Health - West, Bronson Battle Creek Hospital, Corewell Health Beaumont Grosse Pointe Hospital, Henry Ford Macomb 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 John Wiley accepting new patients in Ann Arbor, MI?
Yes, Dr. John Wiley is accepting new patients at this time.
Does Dr. John Wiley offer online booking?
Please contact Dr. Wiley's office at (734) 647-5670 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Wiley?
Please contact Dr. Wiley's office at (734) 647-5670 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Wiley have?
Dr. John Wiley is certified by the American Board of Internal Medicine.
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