Summary

Dr. John O'connor specializes in internal medicine and brings over two decades of experience to patient care. They completed their medical education at Indiana University School of Medicine, establishing a strong foundation in comprehensive adult healthcare. Dr. O'connor speaks English and has developed particular expertise in managing complex medical conditions.

Dr. O'connor practices at Ascension St. Vincent Hospital in Indianapolis, Indiana, and maintains an affiliation with Peyton Manning Children's Hospital at Ascension Saint Vincent. They focus on treating chronic kidney disease and advanced kidney conditions, as well as caring for patients with venous skin ulcers. Their practice includes specialized procedures such as hyperbaric oxygen therapy, chronic wound care, and wound debridement to help patients heal and recover from difficult medical challenges.

Overview based on verified provider data

Quick Facts

  • 21 years of experience
  • speaks English
  • INDIANA UNIVERSITY SCHOOL OF MEDICINE
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location

Office Location

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John Andrew O'connor, MDDr. Arshiya Baig, DODr. Ryan Houghton, MDDr. Jason Cadwallader, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
21 Years of Experience 13 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Indianapolis , INIndianapolis , INIndianapolis , INAurora , CO
Med School: INDIANA UNIVERSITY SCHOOL OF MEDICINE Med School: A T Still University Kirksville College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by John Andrew O'connor

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

John Andrew O'connor has the following specialty

Specialty Expertise

John Andrew O'connor has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

21 Years Experience

John Andrew O'connor holds an expired medical license in the state of Indiana.

Medical License

Medical Doctor with an expired medical license in the state of Indiana that expired in 2025.

Education & Training

Medical School

Graduated from INDIANA UNIVERSITY SCHOOL OF MEDICINE in 2007 and Indiana University School Of Medicine in 2005.

NPI Number

John Andrew O'connor's NPI number is 1700053816.

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Frequently Asked Questions

Is John O'connor accepting new patients?
John O'connor has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does John O'connor accept my insurance?
You can see the insurance plans that John O'connor accepts on their Vitals profile.
How can I make an appointment with John O'connor?
You can find contact information for John O'connor here on Vitals.
Which hospitals is John O'connor affiliated with?
John O'connor is affiliated with Peyton Manning Childrens Hospital At Ascension Saint Vincent.
Where is John O'connor's office located?
John O'connor's office is located at 2001 W 86th St, Indianapolis, IN, 46260.

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