Here is the list for Acceptable Physician Specialty Types for 2017 Payment Year (2016 Dates of Service) Risk Adjustment Data Submission. Risk adjustment data needs to do done by one of types of providers on the list. The link is: https://www.csscoperations.com/internet/cssc3.nsf/DocsCat/CSSC~CSSC%20Operations~Risk %20Adjustment%20Processing%20System~References~A95QD52430?open