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ICD-10 Coding for Hip Surgery(M16.11, 27130)

Complete ICD-10-CM coding and documentation guide for Hip Surgery. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Hip ReplacementHip Arthroplasty

Related ICD-10 Code Ranges

Complete code families applicable to Hip Surgery

M16.0-M16.9Primary Range

Osteoarthritis of hip

Primary range for coding osteoarthritis leading to hip surgery.

Presence of artificial hip joint

Used for documenting the status of hip prosthesis post-surgery.

Mechanical complication of internal joint prosthesis

Relevant for complications following hip replacement surgery.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
M16.11Unilateral primary osteoarthritis, right hipUse when documenting primary osteoarthritis of the right hip requiring surgery.
  • Radiographic evidence of joint space narrowing
  • Failed conservative management
27130Total hip arthroplastyUse for coding total hip replacement procedures.
  • Surgical report detailing both acetabular and femoral component replacement

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 total hip arthroplasty

Essential facts and insights about Hip Surgery

The ICD-10 code for total hip arthroplasty is 27130, used for procedures involving the replacement of both acetabular and femoral components.

Primary ICD-10-CM Codes for hip surgery

Unilateral primary osteoarthritis, right hip
Billable Code

Decision Criteria

clinical Criteria

  • Radiographic evidence of osteoarthritis

documentation Criteria

  • Detailed history of failed conservative treatments

Applicable To

  • Primary osteoarthritis of right hip

Excludes

  • Post-traumatic osteoarthritis (M16.5-)

Clinical Validation Requirements

  • Radiographic evidence of joint space narrowing
  • Failed conservative management

Code-Specific Risks

  • Ensure laterality is correctly documented.

Coding Notes

  • Ensure documentation supports the diagnosis with imaging and clinical findings.

Ancillary Codes

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

Presence of right artificial hip joint

Z96.641
Use post-operatively to indicate the presence of a prosthetic joint.

Differential Codes

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

Unilateral primary osteoarthritis, left hip

M16.12
Based on laterality; use for left hip.

Hemiarthroplasty, hip

27125
Use when only the femoral head is replaced.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Hip Surgery to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code M16.11.

Impact

Clinical: Ambiguity in treatment site, Regulatory: Non-compliance with coding standards, Financial: Potential claim denials

Mitigation Strategy

Always specify right or left in documentation, Use templates that prompt for laterality

Impact

Reimbursement: Potential underpayment for the procedure., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Verify surgical report for both acetabular and femoral component replacement.

Impact

Insufficient documentation of conservative treatment failures.

Mitigation Strategy

Implement thorough documentation protocols.

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 Hip Surgery, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Hip Surgery

Use these documentation templates to ensure complete and accurate documentation for Hip Surgery. These templates include all required elements for proper coding and billing.

Total Hip Arthroplasty

Specialty: Orthopedic Surgery

Required Elements

  • Patient history
  • Physical examination findings
  • Imaging results
  • Operative details

Example Documentation

Patient presents with severe right hip pain, limited range of motion, and radiographic evidence of osteoarthritis. Underwent total hip arthroplasty with successful implantation of prosthetic components.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has hip pain, needs surgery.
Good Documentation Example
Patient with chronic right hip pain, failed PT, and X-ray showing severe OA. Proceeded with total hip arthroplasty.
Explanation
The good example provides specific clinical findings and treatment history supporting the surgery.

Need help with ICD-10 coding for Hip Surgery? Ask your questions below.

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