Lumbar Radiculopathy

Which lumbar radiculopathy ICD codes are billable? 

Here's a list of the most common ICD codes for lumbar radiculopathy and their billability:

• M54.16: Billable. This code specifies "radiculopathy, lumbar region" and is valid for reimbursement.
• M54.3: Not billable. This code is too general and lacks the specificity required for billing.
• M54.30: Billable. This indicates sciatica with an unspecified side, which is specific enough for billing.
• M54.31: Billable. This code specifies sciatica on the right side.  
• M54.32: Billable as the code specifies sciatica on the left side.  
• M54.4: Not billable. This code is non-specific and cannot be used for billing.
• M54.40: Billable. The code indicates lumbago with sciatica on an unspecified side.
• M54.41: Billable as it specifies lumbago with sciatica on the right side.
• M54.42: Billable because there's a specific diagnosis of lumbago with sciatica located on the left side.

Clinical information

• Lumbar radiculopathy typically presents with radiating pain from the lower back to the lower extremities, characterized by nerve root pain and chronic back pain.
• Common symptoms include paresthesia (tingling/numbness) following dermatomal patterns.
• Patients often experience motor weakness in muscles innervated by affected nerve roots.
• Positive nerve tension signs (straight leg raise test) are frequently observed.
• Accurate diagnosis requires a detailed history of the patient's pain, and a thorough neurological examination is essential for proper assessment.
• Imaging studies (MRI, CT) help identify structural causes affecting the lumbar spine. Electrodiagnostic testing (EMG/NCS) may confirm radiculopathy in uncertain cases.
• Management typically begins with conservative approaches such as physical therapy. Strategies vary based on underlying causes such as other intervertebral disc displacement causes, spinal stenosis, or lumbago with sciatica.
• Medication management is often prescribed for chronic pain and acute low back pain symptoms. Interventional procedures like epidural steroid injections may provide relief for nerve root inflammation.
• Surgical intervention is reserved for refractory cases, especially with progressive neurological deficits.

Synonyms include:

• Lumbar radiculitis
• Lumbar radiculopathy
• Sciatica
• Acute sciatica
• Chronic sciatica
• Medical back problems with major complication and comorbidity
• Medical back problems without major complication and comorbidity