CT of the Head
JJ · Effective Oct 1, 2015
27 active Medicare policies list G12.9, and 19 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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JJ · Effective Oct 1, 2015
JM · Effective Oct 1, 2015
J15 · Effective Oct 1, 2015
J9 · Effective Oct 1, 2015
J6 · Effective Oct 1, 2015
JK · Effective Oct 1, 2015
JE · Effective Jun 1, 2016
JF · Effective Jun 1, 2016
JH · Effective Oct 1, 2015
19 policies from 5 payers
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
Showing 10 of 11 · All Aetna policies
| Policy | Effective | Status of G12.9 |
|---|---|---|
| Ambulatory Assist Devices: Canes, Crutches, and Walkers | Jul 12, 2023 | Covered |
| Evoked Potential Studies | Oct 25, 2023 | Covered |
| Extended Ophthalmoscopy | Oct 26, 2023 | Covered |
| Functional Electrical Stimulation and Neuromuscular Electrical Stimulation | Feb 27, 2024 | Covered |
| Genetic Testing | Feb 27, 2024 | Covered |
| Homocysteine Testing | Oct 26, 2023 |
JL · 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
National · Effective Oct 1, 2026
JL · Effective Oct 1, 2025
National · Effective Oct 1, 2026
National · Effective Oct 1, 2026
J9 · Effective Oct 1, 2025
National · Effective May 7, 2026
J5 · Effective Oct 1, 2026
J6 · Effective Apr 1, 2026
National · Effective Oct 1, 2026
National · Effective Oct 1, 2026
National · Effective Oct 1, 2025
National · Effective Oct 1, 2025
| Covered |
| Jaw Motion Rehabilitation Systems | Jun 7, 2023 | Covered |
|---|
| Positive Pressure Ventilation | Feb 16, 2024 | Covered |
|---|
| Thermal Perfusion Probe for Monitoring Regional Cerebral Blood Flow | Sep 20, 2023 | Covered |
|---|
| Transcranial Doppler Ultrasonography | Jun 5, 2023 | Covered |
|---|
| Policy | Effective | Status of G12.9 |
|---|---|---|
| Mechanical Insufflation-Exsufflation Devices | Jul 1, 2026 | Covered |
| Noninvasive Home Ventilator Therapy for Respiratory Failure | Jul 1, 2026 | Covered |
| Vitamin D Testing | Oct 1, 2026 | Covered |
| Policy | Effective | Status of G12.9 |
|---|---|---|
| Airway Clearance Devices in the Ambulatory Setting | Nov 9, 2025 | Covered |
| Electrodiagnostic Testing (EMG/NCV) | Sep 15, 2026 | Covered |
| Policy | Effective | Status of G12.9 |
|---|---|---|
| Airway Clearance Devices | Mar 1, 2026 | Covered |
| Spinraza (Nusinersen) | Sep 1, 2026 | Covered |
| Policy | Effective | Status of G12.9 |
|---|---|---|
| Pulmonary Function Testing | Not recorded | Covered |