1 commercial payer policy lists W21.00. See each policy's status for the code and its official source. Listing a code is not a coverage decision: read each policy’s source for the requirements that apply.
Free account. Policy pages stay open to everyone.
1 policy from 1 payer
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of W21.00 |
|---|---|---|
| Quantitative EEG (Brain Mapping) | Apr 25, 2023 | Covered |