Tannu Sahay

Tannu Sahay, M.D.

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  • Medical Oncology/Hematology
  • Medical Oncology/Hematology

Provider Type: Physician

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Tannu Sahay, M.D., is a medical oncologist and hematologist with MidMichigan Physicians Group and is a member of the comprehensive cancer care team at MidMichigan Health. This team includes medical oncologists, radiation oncologists, specialized surgeons, interventional radiologists, as well as breast and lung health navigators and genetic counselors. She is on the medical staff at MidMichigan Medical Center – Gratiot and oversees the Cancer Center at MidMichigan Medical Center – Mt. Pleasant.

Dr. Sahay cares for patients who have cancer and blood disorders. She is board certified in medical oncology, hematology and internal medicine.

Dr. Sahay obtained her medical degree from Patna University in India. She completed her residency at Sinai-Grace Hospital, Detroit Medical Center, through Wayne State University, during which she earned the title of chief medical resident. She also received the prestigious title of chief fellow at Karmanos Cancer Center at Wayne State University.

Philosophy of Care

Dr. Sahay believes in knowledge based, advanced and innovative patient-centered care. “I realize that compassion and mutual understanding are needed in order to successfully address cancer care for many patients,” said Dr. Sahay. “The unique ability to have a lifesaving impact for my patients is the most rewarding part of my job.”

Special Interests and Procedures

Dr. Sahay has a special interest in medical oncology including, breast, colon, lung and rectal cancers, hematology disorders, coagulation abnormalities, bone marrow aspirations, genetic counseling and testing, clotting disorders and monoclonal antibody therapy.

Dr. Sahay enjoys spending time with her family, reading and traveling to new places are some other hobbies she enjoys doing during her free time.


  • Female

Employed By

MyMichigan Medical Group

(Note: Providers who are not employed by MyMichigan Medical Centers or MyMichigan Medical Group may bill you separately for their services.)

Board Certified

  • Internal Medicine
  • Hematology
  • Medical Oncology


  • English


Medical School

Patna University, Patna, India, DOCTOR OF MEDICINE


Sinai-Grace Hospital, Detroit Medical Center, Wayne State University, Detroit, MI


Karmanos Cancer Center, Wayne State University, Detroit, MI, MEDICAL ONCOLOGY AND HEMATOLOGY

Year Began Practicing

  • 2005

Clinical Interests & Special Procedures

  • Paracentesis
  • Breast Cancer Treatment
  • Colorectal Cancer Treatment
  • Chemotherapy
  • Hematologic Disorder Treatment
  • Joint Aspiration
  • Lung Cancer Treatment
  • Thoracentesis
  • Bone Marrow Aspiration


"I realize that compassion and mutual understanding are needed in order to successfully address cancer care for many patients."

Participating Insurances*

  • Morbark
  • United Healthcare Commercial
  • TriCare WPS - Prime
  • TriCare Humana
  • GCM
  • Blue Cross Blue Shield Trust PPO
  • Blue Cross Blue Shield Traditional
  • Blue Cross Blue Shield Medicare Plus Blue (Medicare Advantage)
  • Blue Care Network Medicare Advantage HMO
  • PACE Central Michigan (Program for All-inclusive Care for the Elderly)
  • Medicaid
  • Molina - Medicaid
  • Priority Health Medicare Advantage PPO
  • Medicare
  • Blue Care Network
  • Priority Health HMO
  • Priority Health PPO
  • Physicians Health Plan
  • Humana Medicare Advantage HMO/PPO
  • ConnectCare - Northwood University
  • ConnectCare - MyMichigan Health
  • McLaren Health Plan - Commercial
  • McLaren Health Plan - Medicaid
  • HAP - Preferred
  • HAP - PPO
  • MultiPlan (PHCS)
  • HAP Medicare Advantage HMO
  • HAP Medicare Advantage PPO
  • Priority Health - Medicaid
  • Aetna Better Health - Medicaid
  • Aetna Medicare Advantage
  • Aetna
  • Priority Health Medicare Advantage HMO
  • Cofinity
  • Medicare Railroad
  • US Health and Life
  • Meridian Health Plan - Medicaid

*Insurance Disclaimer

These are the insurance plans in which this individual is a "participating provider". This provider may accept other insurance, but your costs may be higher if they do not "participate" in your plan.


  • Cancer

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