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

Dr. Hema Madhavi Vankayala, MD

Individual provider Internal Medicine Physician · NPI 1023227691

Dr. Hema Madhavi Vankayala, MD is a Hematology/Oncology in Fleming Island, Florida. Qualified in 2000, 26 years ago. Practices with Cancer Specialists LLC, a 46-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Michigan.

Years since qualifying
26
Licensed in
FL, MI
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2370 Market Dr
Fleming Island, FL 32003-4326
Phone: (904) 264-6201
Fax: (904) 264-6858
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4646 John R St, Detroit, MI 48201-1916 — (313) 576-1000

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence ME132894 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301084093 (MI)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 4301084093 (MI)

Record details

NPI number1023227691
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 21, 2007
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Cancer Specialists Llc — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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