AmeriHealth Caritas District of Columbia
Welcome to the AmeriHealth Caritas District of Columbia Health Plan page. The documents below have been designed to help RadMD users navigates the prior authorization process for each program Evolent (formerly National Imaging Associates, Inc.) is responsible for. Additional process-specific training tools and modules can be found via links on the Resources tab at the top of the screen.
If you have any questions about our programs, please contact your dedicated Evolent Provider Relations Manager, Rachel Vowels.
Advanced Imaging Program
- Frequently Asked Questions
- Peer-to-Peer Process
- Provider Education Presentation
- Transition Guide for Medical Providers
- Utilization Review Matrix - 2024
- Utilization Review Matrix - 2025
For access to our Advanced Imaging tip sheets/checklists, click here.
Conservative Treatment Forms
For access to our conservative treatment form, click here.
Low Dose Chest CT History Form
Clinical Guidelines
- Clinical Guidelines
- Refer to the Utilization Review Matrix document to view specific codes managed by Evolent.