DEX Z-Code Identifiers are unique five-character alpha-numeric codes assigned to specific molecular diagnostics (MDx) tests. They are used by Medicare as an adjunct to non-specific CPT codes.

Nation’s Biggest Health Insurer Announces Requirement that Molecular and Genetic Test Claims include Z-Codes as of August 1, 2023 Business Wire Fri, Jun 16, 2023, 12:00 PM 3 min read ...

Lack of transportation, for example, does not have its own code. In this video, Kuwahara discusses her research on unmet social needs and how ICD-10 Z codes can help address them.

Natera Inc. recently announced the assignment of a unique Z code for the company’s kidney transplant rejection assay in preparation for the commercialization of its upcoming 2019 Clinical ...