CMS has published in the federal register:

• Proposed Rules for the Medicare Program: Hospital Outpatient Prospective Payment System: Remedy for the 340B-Acquired Drug Payment Policy for Calendar Years 2018–2022
• A Notice of Agency Information Collection Activities:
  1. Clinical Laboratory Improvement Amendments (CLIA) Regulations
  2. Granting and Withdrawal of Deeming Authority to Private Nonprofit Accreditation Organizations and CLIA Exemption Under State Laboratory Programs