Summary

Dr. Ilias Oikonomopoulos is a board-certified physician specializing in rheumatology and internal medicine. He earned his medical degree from the University of Pecs Medical School and has been practicing medicine for 22 years. Dr. Oikonomopoulos speaks English and brings extensive experience in treating complex rheumatic conditions and providing comprehensive internal medicine care.

Dr. Oikonomopoulos practices at Billings Clinic Hospital and sees patients across multiple locations in Montana and Wisconsin, including Billings, Janesville, Madison, Dodgeville, and Edgerton. He focuses on treating rheumatoid arthritis, joint pain, and chronic pain conditions. His diagnostic approach includes blood tests and complete blood counts to help identify and monitor various health conditions. Patients have given him an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3
  • 22 years of experience
  • 14 insurance plans accepted
  • speaks English
  • University Of Pecs Medical School
  • 1 written review
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 8 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Ilias Oikonomopoulos has 8 locations

Dr. Ilias Oikonomopoulos

801 N 29th St Ste 100Billings, MT 59101

Dr. Ilias Oikonomopoulos

801 N 29th StBillings, MT 59101

Dr. Ilias Oikonomopoulos

3200 E Racine StJanesville, WI 53546
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. Ilias Oikonomopoulos

1821 S Stoughton RdMadison, WI 53716
Mon7:00 am - 7:00 pm
Tue7:00 am - 7:00 pm
Wed7:00 am - 7:00 pm
Thu7:00 am - 7:00 pm
Fri7:00 am - 5:00 pm
Sat9:00 am - 12:00 pm
SunClosed

Dr. Ilias Oikonomopoulos

800 Compassion WayDodgeville, WI 53533

Edgerton Hospital And Health Services

11101 N Sherman RdEdgerton, WI 53534

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Dr. Ilias Oikonomopoulos, MD
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Dr. Ilias Oikonomopoulos, MDDr. Carolyn S GreimannDr. Tanya Dawn SchnellDr. Barbara Celeste Mcmullan
RheumatologyInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
22 Years of Experience 45 Years of Experience 25 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Billings , MTBillings , MTCody , WYBillings , MT
Med School: University Of Pecs Medical School Med School: Sanford School Of Medicine Of The University Of South Dakota Med School: Michigan State University College Of Osteopathic Medicine Med School: Vanderbilt University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ilias Oikonomopoulos

  • Aetna
  • Allegiance Life and Health
  • Arise Health Plan
  • Blue Cross Blue Shield
  • Cigna
  • Dean Health Plan
  • Dean Health Plan - HMO
  • Dean Health Plan - Medicaid (Managed)
  • Dean Health Plan - Medicare
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare

Medical Specialties

Dr. Ilias Oikonomopoulos has the following 2 specialties

Specialty Expertise

Dr. Ilias Oikonomopoulos has the following 7 areas of expertise

  • Gout
  • Internal Medicine
  • Lupus
  • Osteoarthritis
  • Rheumatic Diseases
  • Rheumatoid Arthritis
  • Tendinitis

Certifications, License, & Education

22 Years Experience

Dr. Ilias Oikonomopoulos holds an active medical license in the state of Wisconsin.

Medical License

Medical Doctor with an active medical license in the state of Wisconsin that expires in 2027.

Education & Training

Medical School

Graduated from University Of Pecs Medical School in 2004.

NPI Number

Dr. Oikonomopoulos' NPI number is 1639334832.

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Frequently Asked Questions

Where is Dr. Ilias Oikonomopoulos's office located?
Dr. Ilias Oikonomopoulos's office is located at 801 N 29th St Ste 100, Billings, MT, 59101.
Is Dr. Ilias Oikonomopoulos accepting new patients?
Dr. Ilias Oikonomopoulos has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Ilias Oikonomopoulos?
You can find contact information for Dr. Ilias Oikonomopoulos here on Vitals.
Does Dr. Ilias Oikonomopoulos accept my insurance?
You can see the insurance plans that Dr. Ilias Oikonomopoulos accepts on their Vitals profile.
Does Dr. Ilias Oikonomopoulos accept virtual/telehealth appointments?
Dr. Ilias Oikonomopoulos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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