<qa>  What is the difference between FORT-A and VA care?AIM 1: Assess the efficacy of the Functional Orthopedic Rehab Treatment-Amended FORT-A Program for improved pain management outcomes in N130 polymorbid OEFOIFOND Veterans with chronic musculoskeletal pain CMP using a 1:1 randomized clinical trial comparing FORT-A to standard Veterans Affairs VA care. We will determine the improvement in pain management outcomes attributable to a fully integrated and manualized interdisciplinary pain program FORT-A compared to standard VA care. 