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ICD-10 Coding for Degenerative Joint Disorder(M17.0, M17.11)

Complete ICD-10-CM coding and documentation guide for Degenerative Joint Disorder. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

OsteoarthritisDegenerative ArthritisWear-and-Tear Arthritis

Related ICD-10 Code Ranges

Complete code families applicable to Degenerative Joint Disorder

M15-M19Primary Range

Osteoarthritis

This range includes all forms of osteoarthritis, which is synonymous with degenerative joint disorder.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
M17.0Bilateral primary osteoarthritis of kneeUse when bilateral knee osteoarthritis is confirmed by imaging and is primary in nature.
  • Imaging showing joint space narrowing, osteophytes, and subchondral sclerosis
M17.11Unilateral primary osteoarthritis, right kneeUse when primary osteoarthritis is confirmed in the right knee only.
  • X-ray showing joint space narrowing and osteophytes on the right knee

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 degenerative joint disorder

Essential facts and insights about Degenerative Joint Disorder

The ICD-10 code for degenerative joint disorder includes M17.0 for bilateral knee osteoarthritis and M17.11 for unilateral primary osteoarthritis of the right knee.

Primary ICD-10-CM Codes for degenerative joint disorder

Bilateral primary osteoarthritis of knee
Billable Code

Decision Criteria

clinical Criteria

  • Confirmed by imaging showing typical osteoarthritic changes

documentation Criteria

  • Documentation must specify primary osteoarthritis and laterality

Applicable To

  • Primary osteoarthritis of both knees

Excludes

Clinical Validation Requirements

  • Imaging showing joint space narrowing, osteophytes, and subchondral sclerosis

Code-Specific Risks

  • Risk of using unspecified codes when laterality is known

Coding Notes

  • Ensure documentation specifies primary osteoarthritis and includes imaging findings.

Ancillary Codes

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

Pain in knee

M25.56
Use to document associated knee pain when present.

Presence of right artificial knee joint

Z96.641
Use when documenting the presence of a knee prosthesis.

Differential Codes

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

Rheumatoid arthritis, unspecified

M06.9
Presence of synovitis and positive rheumatoid factor differentiates RA from OA.

Gout, unspecified

M10.9
Presence of urate crystals in synovial fluid differentiates gout from OA.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Degenerative Joint Disorder to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code M17.0.

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential for denied claims due to insufficient documentation.

Mitigation Strategy

Always include imaging results in the patient's record., Use standardized templates for documentation.

Impact

Reimbursement: May result in lower reimbursement rates., Compliance: Non-compliance with CMS specificity requirements., Data Quality: Decreases accuracy of clinical data.

Mitigation Strategy

Always specify laterality when known to avoid unspecified codes.

Impact

Audits may focus on the use of unspecified codes when laterality is documented.

Mitigation Strategy

Ensure all documentation specifies laterality and type of osteoarthritis.

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 Degenerative Joint Disorder, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Degenerative Joint Disorder

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

Orthopedic evaluation for knee osteoarthritis

Specialty: Orthopedics

Required Elements

  • Patient history
  • Physical examination findings
  • Imaging results
  • Diagnosis and plan

Example Documentation

Patient presents with chronic right knee pain. X-ray shows joint space narrowing and osteophytes. Diagnosis: Primary OA right knee (M17.11). Plan: Conservative management with physical therapy.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has knee pain.
Good Documentation Example
Patient has chronic right knee pain with X-ray confirming primary osteoarthritis (M17.11).
Explanation
The good example provides specific diagnosis and imaging confirmation, improving coding accuracy.

Need help with ICD-10 coding for Degenerative Joint Disorder? Ask your questions below.

Ask about any ICD-10 CM code, or paste a medical note

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