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ICD-10 Coding for Right SI Joint Pain(M46.11, S33.6XXA)

Complete ICD-10-CM coding and documentation guide for Right SI Joint Pain. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Right Sacroiliac Joint PainRight SIJ Pain

Related ICD-10 Code Ranges

Complete code families applicable to Right SI Joint Pain

M46-M53Primary Range

Other inflammatory spondylopathies and dorsopathies

This range includes codes for inflammatory conditions affecting the spine and sacroiliac joints, relevant for sacroiliitis.

Dislocation and sprain of joints and ligaments of lumbar spine and pelvis

This range includes codes for traumatic injuries to the sacroiliac joint, such as sprains.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
M46.11Sacroiliitis, rightUse when inflammation of the right sacroiliac joint is confirmed by imaging and laboratory tests.
  • Imaging evidence of inflammation
  • Elevated CRP/ESR levels
  • Positive HLA-B27 test
S33.6XXASprain of sacroiliac joint, initial encounterUse for acute traumatic injury to the sacroiliac joint.
  • History of trauma
  • Negative inflammatory markers

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 right SI joint pain

Essential facts and insights about Right SI Joint Pain

The ICD-10 code for right SI joint pain due to inflammation is M46.11.

Primary ICD-10-CM Codes for right si joint pain

Sacroiliitis, right
Non-billable Code

Decision Criteria

clinical Criteria

  • Presence of imaging-confirmed inflammation and positive laboratory markers.

coding Criteria

  • Avoid using M54.5 when specific sacroiliitis is diagnosed.

Applicable To

  • Right sacroiliac joint inflammation

Excludes

  • Mechanical sacroiliac joint disorders (M53.3)

Clinical Validation Requirements

  • Imaging evidence of inflammation
  • Elevated CRP/ESR levels
  • Positive HLA-B27 test

Code-Specific Risks

  • Incorrectly coding as low back pain (M54.5) without specifying sacroiliitis.

Coding Notes

  • Ensure laterality is specified and confirm inflammatory markers are present.

Ancillary Codes

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

Pain in knee

M25.56
Use if pain radiates to the knee.

Low back pain

M54.5
Use for associated low back pain symptoms.

Differential Codes

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

Sacrococcygeal disorders, not elsewhere classified

M53.3
Use for mechanical dysfunction without confirmed inflammation.

Sacroiliitis, right

M46.11
Use M46.11 if inflammation is present.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Right SI Joint Pain to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code M46.11.

Impact

Clinical: May lead to incorrect diagnosis and treatment., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation Strategy

Use standardized templates, Ensure complete test documentation

Impact

Reimbursement: Incorrect coding may lead to denied claims., Compliance: Fails to meet specificity requirements., Data Quality: Impacts accuracy of clinical data.

Mitigation Strategy

Use M46.11 for confirmed sacroiliitis with inflammation.

Impact

Risk of audits due to non-specific coding of sacroiliitis.

Mitigation Strategy

Ensure detailed documentation of tests and imaging.

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 Right SI Joint Pain, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Right SI Joint Pain

Use these documentation templates to ensure complete and accurate documentation for Right SI Joint Pain. These templates include all required elements for proper coding and billing.

Chronic Right SI Joint Pain

Specialty: Pain Management

Required Elements

  • Location and character of pain
  • Provocation test results
  • Imaging findings
  • Response to injections

Example Documentation

Patient presents with chronic right SI joint pain, confirmed by MRI showing inflammation. Positive thigh thrust and compression tests. 75% pain reduction post-lidocaine injection.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has low back pain.
Good Documentation Example
Patient has right SI joint pain with positive thigh thrust and compression tests, confirmed by MRI.
Explanation
The good example specifies the location, tests performed, and imaging confirmation.

Need help with ICD-10 coding for Right SI Joint Pain? Ask your questions below.

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