Summary

Dr. Mary Ocwieja is a family medicine physician with additional expertise in public health and preventive medicine as well as emergency medicine. She earned her medical degree from Rush Medical College of Rush University Medical Center and has been practicing for over four decades. Dr. Ocwieja communicates with patients in English.

Dr. Ocwieja practices at Marshfield Clinic in Rice Lake, Wisconsin, and maintains hospital privileges at Marshfield Medical Center Rice Lake. She focuses on treating various sleep disorders, including obstructive sleep apnea in both adults and children. Her comprehensive training in family medicine allows her to address a wide range of health concerns for patients of all ages. Patients have given her an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3
  • 43 years of experience
  • speaks English
  • Rush Medical College Of Rush University Medical Center
  • 1 written review
  • 3 specialties
  • 10 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis

Office Location

Marshfield Clinic Rice Lake

1700 W Stout StRice Lake, WI 54868
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

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Dr. Mary Ann Ocwieja, MD
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Dr. Mary Ann Ocwieja, MDDr. Parth BhavsarPan LiNicole Baldwin, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
43 Years of Experience 12 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Hindi, Gujarati, Urdu Speaks English Speaks English
Rice Lake , WILawrenceville , GAMilwaukee , WIOrlando , FL
Med School: Rush Medical College Of Rush University Medical Center Med School: Smt N H L Municipal Medical College
Current Profile
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Insurance Plans Accepted by Dr. Mary Ann Ocwieja

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

Medical Specialties

Dr. Mary Ann Ocwieja has the following 3 specialties

Specialty Expertise

Dr. Mary Ann Ocwieja has the following 10 areas of expertise

  • Check-up
  • Contraception
  • Diabetes
  • Diabetes Complications
  • Emergency Medicine
  • Family Planning
  • Immunization
  • Influenza
  • Public Health & General Preventive Medicine
  • Weight Loss

Certifications, License, & Education

43 Years Experience

Dr. Mary Ann Ocwieja 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

Medical School

Graduated from Rush Medical College Of Rush University Medical Center in 1983.

NPI Number

Dr. Ocwieja's NPI number is 1598875742.

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Frequently Asked Questions

Is Dr. Mary Ann Ocwieja accepting new patients?
Dr. Mary Ann Ocwieja has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Mary Ann Ocwieja affiliated with?
Dr. Mary Ann Ocwieja is affiliated with Marshfield Medical Center Rice Lake.
What languages does Dr. Mary Ann Ocwieja speak?
Dr. Mary Ann Ocwieja speaks English.
Where is Dr. Mary Ann Ocwieja's office located?
Dr. Mary Ann Ocwieja's office is located at 1700 W Stout St, Rice Lake, WI, 54868.
How can I make an appointment with Dr. Mary Ann Ocwieja?
You can find contact information for Dr. Mary Ann Ocwieja here on Vitals.

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