Which E/M service codes can Modifier 27 be applied to?

Modifier 27 is specifically designed for use in evaluation and management (E/M) coding, signifying a significant, separately identifiable visit that occurs on the same day as another service. This modifier can be applied to the code range of 99201-99499, which encompasses a variety of E/M codes used by different medical specialties for patient visits.

The inclusion of the range 92002-92014, which pertains to eye examinations and some specific ophthalmic services, also qualifies for the application of Modifier 27. This reflects the versatility of the modifier in indicating additional visits that are meaningful and distinct from other services rendered on the same day.

Thus, choosing the option that includes both of these ranges is correct because it accurately reflects the broad applicability of Modifier 27 across both general E/M services and specific ophthalmic claims. Both ranges relate to patient encounters where circumstances warrant separate reporting, complying with the guidelines for Modifier 27 use.