Use of facilities. VA policy shall be to use VA facilities, if available, to provide rehabilitation services for veterans in a rehabilitation program under chapter 31. Non-VA facilities may be used to provide rehabilitation services only when necessary services are not readily available at a VHA facility. This policy shall be implemented in accordance with the provisions of
paragraph (b) of this section in the case of the use of for-profit facilities to provide programs of independent living services, or in the case of employment services, provision of such services by non-VA sources is permitted under
§ 21.252.