Summary

Dr. Ian Koszewski specializes in otolaryngology-head and neck surgery, focusing on conditions affecting the ear, nose, and throat. He earned his medical degree from the Medical College of Wisconsin and completed his residency training at the University of Wisconsin Hospital and Clinics. With 14 years of clinical experience, Dr. Koszewski has developed expertise in treating complex sinus and nasal conditions.

Dr. Koszewski practices at several locations throughout Madison, Wisconsin, and maintains affiliations with leading medical centers including University of Wisconsin Health University Hospital, UnityPoint Health Meriter Hospital, and SSM Health Saint Mary's Hospital Madison. He frequently treats patients with sinusitis, chronic sinusitis, and sinus headaches. His surgical expertise includes endoscopic sinus surgery and nasal endoscopy procedures, which help patients breathe more easily and reduce chronic sinus pain.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 14 years of experience
  • University Of Wisconsin Hospital And Clinics
  • 1 specialty
  • 9 areas of expertise
  • 6 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. Ian Joseph Koszewski has 4 locations

University Of Wisconsin Health University Hospital

600 Highland AveMadison, WI 53792

Uw Health Ear Nose And Throat Clinic

1 S Park StMadison, WI 53715
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

Unitypoint Health Meriter Hospital Inc

202 S Park StMadison, WI 53715

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Dr. Ian Joseph Koszewski, MD
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Dr. Ian Joseph Koszewski, MDDr. Michael Edward Becker, MDDr. Richard C Parfitt II, MDDr. Tony Lee Kille, MD
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryPlastic SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
3.8 
14 Years of Experience 48 Years of Experience 44 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish
Madison , WIColumbus , WIAppleton , WIMadison , WI
Med School: Medical College Of Wisconsin Med School: University Of Cincinnati College Of Medicine Med School: University Of Wisconsin School Of Medicine & Public Health Med School: University Of Wisconsin School Of Medicine & Public Health
Current Profile
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Insurance Plans Accepted by Dr. Ian Joseph Koszewski

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

Medical Specialties

Dr. Ian Joseph Koszewski has the following specialty

Specialty Expertise

Dr. Ian Joseph Koszewski has the following 9 areas of expertise

  • Allergies
  • Chronic Sinusitis
  • Deviated Septum
  • Facial Trauma
  • Hearing Loss
  • Polyps
  • Smell Disorders
  • Swallowing Disorders
  • Tumors

Certifications, License, & Education

14 Years Experience

Dr. Ian Joseph Koszewski holds an expired medical license in the state of Wisconsin.

Medical License

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

Education & Training

Residency

Completed their residency at University Of Wisconsin Hospital And Clinics.

Medical School

Graduated from Medical College Of Wisconsin in 2012.

NPI Number

Dr. Koszewski's NPI number is 1073872032.

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Frequently Asked Questions

How can I make an appointment with Dr. Ian Koszewski?
You can find contact information for Dr. Ian Koszewski here on Vitals.
Is Dr. Ian Koszewski accepting new patients?
Dr. Ian Koszewski is accepting new patients on Vitals. View Dr. Ian Koszewski's profile on Vitals to make an appointment.
Does Dr. Ian Koszewski accept my insurance?
You can see the insurance plans that Dr. Ian Koszewski accepts on their Vitals profile.
Which hospitals is Dr. Ian Koszewski affiliated with?
Dr. Ian Koszewski is affiliated with Unitypoint Health Meriter Hospital Inc, Ssm Health Saint Marys Hospital Madison, University Of Wisconsin Health University Hospital, American Family Childrens Hospital, Uw Health East Madison Hospital, and University Of Wisconsin Health University Hospital.
Where is Dr. Ian Koszewski's office located?
Dr. Ian Koszewski's office is located at 600 Highland Ave, Madison, WI, 53792.

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