Just a quick question re: a follow-up visit I'm reviewing. The provider documents debriding some crust bilaterally from the turbinates after the patient had RFA ablation (30802). He does this without the endoscope, so I know that 31237 does not apply. The patient is beyond the 10-day global period for the 30802, so I'm not sure if all services are just included in an E/M or if anything additional is warranted? Any help here would be appreciated. Thanks.