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

Dr. Hong I Tjoa, MD

Individual provider Cardiovascular Disease Physician · NPI 1093816233

Dr. Hong I Tjoa, MD is a Cardiovascular Disease (Cardiology) in Jefferson City, Tennessee. Graduated from Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc) in 1985, 41 years ago. Practices with Knoxville Hma Physician Management, LLC, a 117-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
41
Trained at
Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc)
Licensed in
TN
In the registry since
2006
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

120 Hospital Dr Ste 250
Jefferson City, TN 37760-5279
Phone: (865) 471-2570
Fax: (865) 471-2571
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD46765 (TN)

Record details

NPI number1093816233
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESSeptember 10, 2020
Certification dateSeptember 10, 2020

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolRUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC)
Graduated 1985 (41 years in practice)
Group practice Knoxville Hma Physician Management, Llc — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

Other providers in Jefferson City