Possible therapy billing codes would be (please consult your state laws):
97110 is a therapeutic procedure, on one or more areas, each lasting 15 minutes. … CPT code 97530 is therapeutic activities, direct (one on one) patient contact by the provider (use of dynamic activities to improve functional performance), each 15 minutes.
97032 (Application of a modality to one or more areas; electrical stimulation [manual] each 15 minutes) for electrical treatments that require “constant attendance”
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care
97530 is therapeutic activities, direct (one on one) patient contact by the provider (use of dynamic activities to improve functional performance), each 15 minutes.
97112 Neuromuscular Reeducation. Per 15 minute unit to 1 or more body area(s). CLINICAL: Improve movement, balance, coordination, kinesthetic sense, posture and/or proprioception for sitting and /or standing activities.