Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Tannu Sahay, MD

Individual provider Internal Medicine Physician · NPI 1962676254

Tannu Sahay, MD is a Hematology/Oncology in Mt Pleasant, Michigan. Qualified in 1996, 30 years ago. Practices with Mymichigan Medical Center Alma, a 140-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
30
Licensed in
MI
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4851 E Pickard St Ste 2070
Mt Pleasant, MI 48858-2039
Phone: (989) 956-9107
Fax: (989) 956-9165
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 4301078597 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301078597 (MI)

Record details

NPI number1962676254
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 17, 2008
Last updated in NPPESJuly 21, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE, NEUROLOGY
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Mymichigan Medical Center Alma — 140 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Mt Pleasant