Final answer:
The 2 NCCI edits are used in medical billing to prevent incorrect code pairings in healthcare claims and ensure accuracy.
Step-by-step explanation:
The 2 NCCI edits refer to National Correct Coding Initiative edits. They are used in medical billing to identify and prevent incorrect code pairings in healthcare claims. These edits help ensure that only appropriate and medically necessary services are being billed.
For example, if a healthcare provider submits a claim with two codes that are not considered appropriate to be billed together according to the NCCI edits, the claim may be denied or the codes may be adjusted. This helps prevent improper payments and ensures accuracy in medical billing.