Special EEG Tests
J9 · Effective Oct 1, 2015
3 active Medicare policies list 95957, and 6 commercial payer policies list it. 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.
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J9 · Effective Oct 1, 2015
National · Effective Aug 6, 2026
J9 · Effective Oct 1, 2020
6 policies from 6 payers
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of 95957 |
|---|---|---|
| Digital EEG Spike Analysis | Not recorded | Covered |
| Policy | Effective | Status of 95957 |
|---|---|---|
| Quantitative Electroencephalography as a Diagnostic Aid for Attention-Deficit/Hyperactivity Disorder, Cognitive Impairment, or Autism Spectrum Disorder | Dec 15, 2025 | Covered |
| Policy | Effective | Status of 95957 |
|---|---|---|
| Quantitative Electroencephalography as a Diagnostic Aid for Attention-Deficit/Hyperactivity Disorder, Cognitive Impairment, or Autism Spectrum Disorder |
| Dec 15, 2025 |
| Covered |
| Policy | Effective | Status of 95957 |
|---|---|---|
| Quantitative Electroencephalography as a Diagnostic Aid for Attention-Deficit/Hyperactivity Disorder, Cognitive Impairment, or Autism Spectrum Disorder | Dec 15, 2025 | Covered |
| Policy | Effective | Status of 95957 |
|---|---|---|
| Quantitative Electroencephalography as a Diagnostic Aid for Attention-Deficit/Hyperactivity Disorder, Cognitive Impairment, or Autism Spectrum Disorder | Dec 15, 2025 | Covered |
| Policy | Effective | Status of 95957 |
|---|---|---|
| Electroencephalography | Feb 15, 2026 | Covered with conditions |