(1) Therapeutic adaptions available on the basic plus, IFS, and CIIBS waiver are modifications to an existing room in the waiver participant's current home and are necessary to reduce or eliminate environmental sensory stressors, enable effective social support, or give a sense of control to the waiver participant in order for a therapeutic plan to be implemented.

(2) Therapeutic adaptions include one-time room modifications not related to physical accessibility such as:

(a) Noise reduction or enhancement;

(b) Lighting adjustment;

(c) Wall softening;

(d) Anchored and nonremovable tactile accents; or

(e) Anchored and nonremovable visual accents.