Nerve Conduction Studies and Electromyography
J6 · Effective Oct 1, 2015
12 active Medicare policies list G83.9, and 5 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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J6 · Effective Oct 1, 2015
JK · Effective Oct 1, 2015
JJ · Effective Oct 1, 2015
JM · Effective Oct 1, 2015
J5 · Effective Oct 1, 2015
J8 · Effective Oct 1, 2015
National · Effective Oct 1, 2026
J6 · Effective Apr 1, 2026
J5 · Effective Feb 26, 2026
5 policies from 3 payers
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of G83.9 |
|---|---|---|
| Gait Analysis and Electrodynogram | May 4, 2023 | Covered |
| Home Uterine Activity Monitoring | Mar 22, 2023 | Covered |
| Thermal Perfusion Probe for Monitoring Regional Cerebral Blood Flow | Sep 20, 2023 | Covered |
| Policy | Effective | Status of G83.9 |
|---|---|---|
| Diaphragmatic/Phrenic Nerve Stimulation | Not recorded | Covered |
National · Effective Oct 1, 2026
National · Effective Oct 1, 2025
National · Effective Aug 6, 2026
| Policy | Effective | Status of G83.9 |
|---|---|---|
| Functional Electrical Stimulation (FES); Threshold Electrical Stimulation (TES) | Apr 15, 2026 | Not covered |