John W Wiley, MD
Gastroenterology Internal Medicine
John W Wiley is a Gastroenterology Internal Medicine specialist based in Ann Arbor, MI with over 46 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
With over 46 years in internal medicine, John W Wiley, MD is a long-established gastroenterologist in Ann Arbor. He graduated from Oregon Health Sciences University School of Medicine in 1980 and has 46+ years of clinical experience. Among his Medicare patients, common conditions include arthritis, hypertension, and high cholesterol (per CMS data).
Older · 5165dNPPES updated 2012-04-04 · verify NPI on CMS · Verify license at Michigan Board of Medicine
Contact & Location
Practice Location
1500 East Medical Center Dr 3rd Floor Taubman Ctr Recp D, Ann Arbor, MI 48109-5362
How Does This Doctor Compare?
Medicare Patients
27
Unique beneficiaries
Boutique practicePrescription Recipients
46
Patients prescribed
Prescriptions Written
217
Total claims
Total Medicare drug cost: $74k
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Arthritis, Hypertension, and High Cholesterol.
Joint inflammation causing pain, swelling, and stiffness
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Excessive worry or fear that interferes with daily life
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
Social Vulnerability Index: 0.85 / 1.00
High vulnerabilityHe practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.
Source: CDC/ATSDR Social Vulnerability Index.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1980
Oregon Health Sciences University School of Medicine
46 years in practice
Senior practitioner
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
Oregon Health Sciences University School of Medicine (Class of 1980)
Mailing address
3621 S State St 700 Kms Place, Ann Arbor, MI 48108
Differs from practice location
Virtual Internal Medicine Care With John W Wiley
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with John W Wiley for arthritis follow-ups, blood pressure monitoring, cholesterol management — no travel to Ann Arbor required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about John W Wiley
NPI records show Dr. Wiley as active with telehealth listed in Ann Arbor, MI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (734) 647-5944.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator · HRSA HPSA · CDC SVI. See Data Methodology.
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Contact John W Wiley
Practice Location
1500 East Medical Center Dr 3rd Floor Taubman Ctr Recp D, Ann Arbor, MI 48109-5362
Mailing Address
3621 S State St 700 Kms Place, Ann Arbor, MI 48108
This is a provider directory. Contact the office directly to schedule appointments.
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