Summary

Dr. Stephen Maassen is a family medicine physician who has been caring for patients for over four decades. He earned his medical degree from the University of Michigan Medical School and completed his residency training at the Medical College of Wisconsin. His extensive experience in family medicine allows him to provide comprehensive care for patients of all ages.

Dr. Maassen practices at Aurora Health Center in Oshkosh, Wisconsin, where he is affiliated with Aurora Medical Center. He specializes in treating conditions such as ear fluid buildup, colon polyps, and earwax blockages. His procedural expertise includes performing colonoscopies, earwax removal, and endoscopic sinus surgery. Patients have given him an average rating of 4.3 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 43 years of experience
  • 4 insurance plans accepted
  • Medical College Of Wisconsin
  • 3 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Aurora Health Center

855 N Westhaven DrOshkosh, WI 54904
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
Sat8:00 am - 2:00 pm
Sun8:00 am - 12:00 pm

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Dr. Stephen James Maassen, MDHelix Virtual CarePan LiDr. Shakeilla Smithbey, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
43 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English
Oshkosh , WIBoca Raton , FLMilwaukee , WIHouston , TX
Med School: University Of Michigan Medical School Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Stephen James Maassen

  • Accepts Medicare
  • Accepts Medicaid
  • Common Ground Healthcare Cooperative
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Stephen James Maassen has the following specialty

Specialty Expertise

Dr. Stephen James Maassen has the following 8 areas of expertise

  • Check-up
  • Contraception
  • Diabetes
  • Diabetes Complications
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

43 Years Experience

Education & Training

Residency

Completed their residency at Medical College Of Wisconsin.

Medical School

Graduated from University Of Michigan Medical School in 1983.

NPI Number

Dr. Maassen's NPI number is 1972610426.

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Frequently Asked Questions

How can I make an appointment with Dr. Stephen James Maassen?
You can find contact information for Dr. Stephen James Maassen here on Vitals.
Where is Dr. Stephen James Maassen's office located?
Dr. Stephen James Maassen's office is located at 855 N Westhaven Dr, Oshkosh, WI, 54904.
Which hospitals is Dr. Stephen James Maassen affiliated with?
Dr. Stephen James Maassen is affiliated with Aurora Medical Center.
Does Dr. Stephen James Maassen accept my insurance?
You can see the insurance plans that Dr. Stephen James Maassen accepts on their Vitals profile.
Is Dr. Stephen James Maassen accepting new patients?
Dr. Stephen James Maassen is accepting new patients on Vitals. View Dr. Stephen James Maassen's profile on Vitals to make an appointment.

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