Trigger point injections may help relieve chronic muscle pain, including pain in your neck. These injections target “knots” in your muscles called trigger points that can cause pain, stiffness, and ...

2. An epidural injection at T12-L1 is reported with the cervical epidural injection code, but a facet joint injection at T12-L1 is reported with a lumbar facet injection code. 3. A facet injection ...