Summary

Dr. Sanjay Kumar specializes in cardiovascular disease, internal medicine, and hospital medicine. He earned his medical degree from the Institute of Medical Sciences and brings 31 years of experience to his practice. Dr. Kumar is fluent in both English and Spanish.

Dr. Kumar practices at multiple locations throughout Wisconsin, including Marshfield, Weston, and Minocqua, with hospital affiliations at SSM Health Saint Clare Hospital in Baraboo. He focuses on treating heart rhythm disorders such as atrial fibrillation and other cardiac arrhythmias. His expertise includes performing diagnostic tests like electrocardiograms and echocardiograms to evaluate heart function and structure.

Overview based on verified provider data

Quick Facts

  • 31 years of experience
  • speaks English, Spanish
  • Institute Of Medical Sciences
  • 3 specialties
  • 8 areas of expertise
  • 3 board certifications
  • 3 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Sanjay Kumar has 2 locations

Marshfield Clinic Marshfield Center

1000 N Oak AveMarshfield, WI 54449
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Ministry St Josephs Hospital

611 N Saint Joseph AveMarshfield, WI 54449

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Dr. Sanjay Kumar, MD
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Dr. Sanjay Kumar, MDDr. Geethu JnaneswaranDr. Hafiz KhanDr. Sreerag Alumparambil Surendran
Cardiovascular DiseaseInternal MedicineInterventional CardiologyInternal Medicine
Accepts New Patients
31 Years of Experience 9 Years of Experience 15 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Marshfield , WIMarshfield , WIMarshfield , WIWarrensville Heights , OH
Med School: Institute Of Medical Sciences Med School: Sree Uthradom Thirunal Academy Of Medical Sciences Med School: King Edward Medical University Med School: Sree Gokulam Medical College & Research Foundation
Current Profile
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Insurance Plans Accepted by Dr. Sanjay Kumar

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

Medical Specialties

Dr. Sanjay Kumar has the following 3 specialties

Specialty Expertise

Dr. Sanjay Kumar has the following 8 areas of expertise

  • Chest Pain
  • Flu (Human Influenza)
  • Gastrointestinal Bleeding
  • Hospital Medicine
  • Internal Medicine
  • Meningitis
  • Pain
  • Pneumonia

Certifications, License, & Education

31 Years Experience

Dr. Sanjay Kumar 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 Institute Of Medical Sciences in 1995.

NPI Number

Dr. Kumar's NPI number is 1063528867.

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Frequently Asked Questions

What languages does Dr. Sanjay Kumar speak?
Dr. Sanjay Kumar speaks English and Spanish.
How can I make an appointment with Dr. Sanjay Kumar?
You can find contact information for Dr. Sanjay Kumar here on Vitals.
Does Dr. Sanjay Kumar accept virtual/telehealth appointments?
Dr. Sanjay Kumar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Sanjay Kumar's office located?
Dr. Sanjay Kumar's office is located at 1000 N Oak Ave, Marshfield, WI, 54449.
Which hospitals is Dr. Sanjay Kumar affiliated with?
Dr. Sanjay Kumar is affiliated with Marshfield Medical Center, Marshfield Medical Center Weston, and Marshfield Medical Center Minocqua.

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