Medicare Part B may cover the costs of a purified protein derivative (PPD) test if your healthcare professional deems it necessary to diagnose tuberculosis (TB) due to existing symptoms. A PPD test ...

Medicare may cover the costs of a purified protein derivative (PPD) test if a person has symptoms or has been exposed to tuberculosis (TB). If not, Medicare will likely deny coverage as it would ...

A woman with a 2-month-old baby tested ppd-positive while she had been pregnant and received no treatment. What is the minimum age one can plant a tuberculin skin test on an infant? Although many ...

The purified-protein-derivative (PPD)-based tuberculin skin test (TST) that is most commonly used to detect latent tuberculosis infection is dependent on normal T-cell function. Patients with ...

will be tested for the bacterial infection on Wednesday. Students who have shared a school bus or classroom with the freshman on a daily basis will be given a free PPD skin test to check for infection ...