- Test of free T3 hormone
- Test of tissues for diagnosis of abnormalities
- Testosterone (hormone) level
- Testosterone Level; Free
- Test to assess for nerve damage
- Test to determine if wheezing is present
- Test to measure creatinine in the urine
- Test to measure electrical activity of muscles or nerves in 1 limb
- Test to measure electrical activity of muscles or nerves in 2 limb
- Test to screen the heart for abnormalities
- Therapeutic massage
- Thyroglobulin (thyroid protein) antibody measurement
- Thyroid hormone, T3 measurement
- Thyroid Hormone, T3 Measurement, Free
- Thyroid hormone, T3 measurement - Total
- Thyroid stimulating immune globulins (thyroid related protein) level
- Thyroxine (thyroid chemical) measurement - Free Thyroxine
- Thyroxine (thyroid chemical) measurement - Total
- Tilt table test to evaluate heart (for unexplained fainting)
- Tonsillectomy and adenoidectomy; age 12 or over
- Tonsil removal (patient 12 and over)
- Tonsil removal (patient under 12)
- Total hip replacement
- Total knee replacement
- Total protein level, blood
- Total Protein Level, Urine
- Total removal of breast
- Total shoulder replacement
- Total thyroid lobectomy, unilateral
- Transfusion of Blood or Blood Products