In need of clarification on codes 97811 and 97814 that require reinsertion per AMA. If the provider performs more than one reinsertion, are we to add the time of all reinsertions together for an accurate number of units on 97811/97814 or does each reinsertion time stand on its own? CPT Assistant 2006 states for each additional increment of personal 1:1 contact, so I'm thinking it's to be added together. Anyone have documentation from the AMA that clarifies this? Thanks.