READER QUESTIONS:
Easy Steps to Bill for PPD Tests
Published on Mon Aug 24, 2009
Question: Is anyone billing an office visit (99211) with the PPD (TB test) code (86580)? Idaho Subscriber Answer: As there is no actual E/M done during administration of PPD, you shouldn't bill for this. When administering the PPD test, you use these codes: • V74.1 -- Special screening examination for bacterial and spirochetal diseases; pulmonary tuberculosis • 86580 -- Skin test; tuberculosis, intradermal. PPD testing results are read 48-72 hours after administering the skin test. This will require another office visit and evaluation of the results to determine whether it is negative or positive. Because a patient may not return for the reading, 86850's relative value units do not include the work of reading the test, according to Medicare. Therefore, when a nurse does the reading, some offices choose to report the service using this E/M code: • 99211 -- Office or other outpatient visit for the evaluation and management of an established [...]