“CMS requests nominations to fill vacancies on the Advisory Panel on Hospital Outpatient Payment. The Panel advises the HHS Secretary and the CMS Administrator on the clinical integrity of the Ambulatory Payment Classification (APC) groups and their associated weights, and supervision of hospital outpatient therapeutic services.” For nomination criteria: https://www.federalregister.gov/documents/2018/01/26/2018-01474/medicare-program-request-for-nominations-to-the-advisory-panel-on-hospital-outpatient-payment
