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

Dr. Hesham Hazin, MD

Individual provider Internal Medicine Physician · NPI 1235369307

Dr. Hesham Hazin, MD is a Hematology/Oncology in Johnson City, Tennessee. Qualified in 2006, 20 years ago. Practices with Benefis Hospitals Inc, a 398-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas, Arizona, Montana and New York and 2 more.

Years since qualifying
20
Licensed in
AR, AZ, MT, NY, TN, TX
In the registry since
2009
Specialties on file
11
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1 Professional Park Dr Ste 21
Johnson City, TN 37604-6909
Phone: (423) 232-6900
Fax: (423) 232-6941
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1117 29th St S, Great Falls, MT 59405-5306 — (406) 455-5000

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 72208 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 254016 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 72208 (TN)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence 72208 (TN)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 74616 (AZ)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence Q3885 (TX)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence E-14666 (AR)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 254016 (NY)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 99899 (MT)
Medical Oncology Physician Taxonomy 207RX0202X · Licence Q3885 (TX)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 72208 (TN)

Record details

NPI number1235369307
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 22, 2009
Last updated in NPPESJune 6, 2025
Certification dateJune 6, 2025

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Benefis Hospitals Inc — 398 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Johnson City