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v1.0.0
ICD-10 Guide
ICD-10 CodesM54.5

M54.5

Billable

Low back pain

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/17/2025

Code Description

ICD-10 M54.5 is a billable code used to indicate a diagnosis of low back pain.

Key Diagnostic Point:

Low back pain, or dorsalgia, is a common condition characterized by discomfort or pain in the lower back region. It can arise from various causes, including muscle strain, ligament sprain, herniated discs, degenerative disc disease, or spinal stenosis. The pain may be acute, lasting less than three months, or chronic, persisting for more than three months. Patients may experience localized pain, radiating pain, or sciatica, which is characterized by pain that travels down the leg due to nerve compression. Diagnosis typically involves a thorough history and physical examination, and may include imaging studies such as X-rays or MRIs to identify underlying structural issues. Treatment options vary widely and can include conservative management such as physical therapy, medications (NSAIDs, muscle relaxants), and lifestyle modifications, or surgical interventions like discectomy or spinal fusion in severe cases. The choice of management depends on the severity of symptoms, the underlying cause, and the patient's overall health status.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variety of potential underlying causes
  • Differentiation between acute and chronic pain
  • Need for detailed documentation of symptoms and treatment
  • Variability in treatment approaches

Audit Risk Factors

  • Inadequate documentation of pain severity and duration
  • Failure to document conservative management attempts
  • Misclassification of acute vs. chronic pain
  • Lack of imaging or diagnostic studies to support the diagnosis

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

Detailed history of present illness, physical examination findings, imaging results, and treatment plan.

Common Clinical Scenarios

Patients presenting with acute low back pain after an injury, chronic low back pain with radiculopathy, or post-operative pain following spinal surgery.

Billing Considerations

Ensure documentation reflects the specific nature of the pain and any functional limitations.

Physical Medicine and Rehabilitation

Documentation Requirements

Comprehensive assessment of functional status, pain levels, and response to previous treatments.

Common Clinical Scenarios

Patients undergoing rehabilitation for chronic low back pain, post-surgical recovery, or pain management.

Billing Considerations

Focus on documenting the impact of pain on daily activities and the effectiveness of rehabilitation interventions.

Coding Guidelines

Inclusion Criteria

Use M54.5 When
  • According to ICD
  • 10 guidelines, M54
  • 5 should be used when the primary diagnosis is low back pain without a specified cause
  • It is important to document the duration and severity of pain, as well as any treatments attempted

Exclusion Criteria

Do NOT use M54.5 When
  • Exclusion criteria include specific conditions that may require different coding

Related ICD-10 Codes

Related CPT Codes

97110CPT Code

Therapeutic exercises

Clinical Scenario

Used for patients undergoing physical therapy for low back pain.

Documentation Requirements

Document the specific exercises performed and patient progress.

Specialty Considerations

Physical therapists should ensure alignment with the diagnosis of low back pain.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of low back pain, enabling better tracking of treatment outcomes and resource allocation. It has also increased the need for detailed documentation to support the diagnosis.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of low back pain, enabling better tracking of treatment outcomes and resource allocation. It has also increased the need for detailed documentation to support the diagnosis.

Reimbursement & Billing Impact

reimbursement and to avoid denials.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What is the difference between acute and chronic low back pain?

Acute low back pain lasts less than three months and is often related to a specific injury or event, while chronic low back pain persists for more than three months and may have multiple underlying causes.