ArticleActive
Response to Comments: Computed Tomography Cerebral Perfusion Analysis (CTP)
A58520
Effective: December 13, 2020
Updated: December 31, 2025
Policy Summary
This document is a response to comments regarding the Local Coverage Determination for CT cerebral perfusion analysis; it does not itself specify clinical coverage criteria. The final LCD notice period began on 2020-10-29 and the final determination is effective for services rendered on or after 2020-12-13. Relevant trial literature (Saposnik 2018; Albers et al. 2018) is cited.
Coverage Criteria Preview
Key requirements from the full policy
"The final LCD determination for Computed Tomography Cerebral Perfusion Analysis is effective for services rendered on or after 2020-12-13."
Sign up to see full coverage criteria, indications, and limitations.