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ICD-10 Coding for Chronic Low Back Pain(M54.50, M54.51, G89.29)

Complete ICD-10-CM coding and documentation guide for Chronic Low Back Pain. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Chronic LBPPersistent Low Back Painchronic lumbago

Related ICD-10 Code Ranges

Complete code families applicable to Chronic Low Back Pain

M54.5-M54.51Primary Range

Low back pain codes

Primary range for coding low back pain conditions, including chronic and vertebrogenic types.

Other chronic pain

Used as an ancillary code for chronic pain management.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
M54.50Low back pain, unspecifiedUse when chronic low back pain is present without a specified cause.
  • Provider documentation of chronicity
  • Absence of specific underlying condition
M54.51Vertebrogenic low back painUse when vertebrogenic etiology is confirmed by imaging.
  • MRI confirmation of Modic changes
  • Provider documentation linking pain to vertebral pathology
G89.29Other chronic painUse as an ancillary code when chronic pain management is the focus.
  • Documented pain management focus
  • Chronic pain duration over 3 months

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for chronic low back pain

Essential facts and insights about Chronic Low Back Pain

The ICD-10 code for chronic low back pain is M54.50 for unspecified causes and M54.51 for vertebrogenic causes confirmed by MRI.

Primary ICD-10-CM Codes for chronic low back pain

Low back pain, unspecified
Billable Code

Decision Criteria

clinical Criteria

  • Pain duration over 12 weeks with no specific underlying cause.

Applicable To

  • Chronic low back pain without specified cause

Excludes

  • M51.2 (Intervertebral disc disorders)
  • M54.4 (Lumbago with sciatica)

Clinical Validation Requirements

  • Provider documentation of chronicity
  • Absence of specific underlying condition

Code-Specific Risks

  • Potential for denials if used without proper documentation of chronicity.

Coding Notes

  • Ensure chronicity is documented by the provider.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Other chronic pain

G89.29
Use alongside M54.50 when the encounter focuses on pain management.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Other intervertebral disc degeneration, lumbar region

M51.36
Use when disc degeneration is confirmed as the cause of pain.

Low back pain, unspecified

M54.50
Use M54.51 when imaging confirms vertebrogenic cause.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Chronic Low Back Pain to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code M54.50.

Impact

Clinical: Inadequate treatment planning., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.

Mitigation Strategy

Always include pain duration in documentation.

Impact

Reimbursement: Incorrect coding may lead to claim denials., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate data on patient conditions.

Mitigation Strategy

Use M96.1 (Postlaminectomy syndrome) instead.

Impact

Inaccurate coding of chronic pain without supporting documentation.

Mitigation Strategy

Ensure all documentation requirements are met before coding.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Chronic Low Back Pain, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Chronic Low Back Pain

Use these documentation templates to ensure complete and accurate documentation for Chronic Low Back Pain. These templates include all required elements for proper coding and billing.

Chronic low back pain management

Specialty: Pain Management

Required Elements

  • Pain duration
  • Imaging results
  • Treatment history
  • Provider's assessment

Example Documentation

52yo M with chronic axial LBP x 8 months, worsening with prolonged sitting. Failed 3mo PT/core stabilization program. Pain 6/10 VAS, ODI score 45%. Denies radiculopathy.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Low back pain continues.
Good Documentation Example
Chronic mechanical LBP x 6 months, VAS 7/10, failed gabapentin and 12 PT sessions.
Explanation
The good example provides specific duration, pain scale, and treatment history.

Need help with ICD-10 coding for Chronic Low Back Pain? Ask your questions below.

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