Summary

Dr. Grant Wintheiser treats lung cancer, non-small cell lung cancer, and small cell lung cancer, and performs chemotherapy. He practices oncology in Rochester, Minnesota, and earned his medical degree from Creighton University School of Medicine.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 7 years of experience
  • 10 insurance plans accepted
  • Creighton University School Of Medicine
  • 1 specialty
  • 1 area of expertise
  • 3 office locations
  • Male

Office Locations

Dr. Grant August Wintheiser has 3 locations

Mayo Clinic Cancer Center

200 1st St SwRochester, MN 55905
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

Mayo Clinic Hospital Saint Marys Campus

1216 2nd St SwRochester, MN 55902

Mayo Clinic Hospital Methodist Campus

201 Center St WRochester, MN 55902

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Dr. Grant August Wintheiser, MDLindsay Eileen YoungDr. Elizabeth J Cathcart-Rake, MDCatherine Carver Wagner
OncologyNurse PractitionerInternal MedicineNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
0 
0 
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7 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, Polish, Spanish
Rochester , MNRochester , MNRochester , MNRochester , MN
Med School: Creighton University School Of Medicine Med School: University Of Kansas School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Grant August Wintheiser

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Dean Health Plan
  • HealthPartners
  • Humana
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicare
  • PreferredOne
  • UCare
  • UnitedHealthcare

Medical Specialties

Dr. Grant August Wintheiser has the following specialty

Specialty Expertise

Dr. Grant August Wintheiser has the following area of expertise

  • Hematology/oncology

Certifications, License, & Education

7 Years Experience

Dr. Grant August Wintheiser holds an expired medical license in the state of Minnesota.

Medical License

Medical Doctor with an expired medical license in the state of Minnesota that expired in 2026.

Education & Training

Medical School

Graduated from Creighton University School Of Medicine in 2019.

NPI Number

Dr. Wintheiser's NPI number is 1043770092.

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Frequently Asked Questions

Is Dr. Grant Wintheiser accepting new patients?
Dr. Grant Wintheiser is accepting new patients on Vitals. View Dr. Grant Wintheiser's profile on Vitals to make an appointment.
Does Dr. Grant Wintheiser accept my insurance?
You can see the insurance plans that Dr. Grant Wintheiser accepts on their Vitals profile.
Where is Dr. Grant Wintheiser's office located?
Dr. Grant Wintheiser's office is located at 200 1st St Sw, Rochester, MN, 55905.
How can I make an appointment with Dr. Grant Wintheiser?
You can find contact information for Dr. Grant Wintheiser here on Vitals.
Does Dr. Grant Wintheiser accept virtual/telehealth appointments?
Dr. Grant Wintheiser has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards

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