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ICD-10 Coding for Hip Dislocation(S73.001A, S73.135A, T84.020A)

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

Also known as:

Dislocated HipHip Joint Dislocation

Related ICD-10 Code Ranges

Complete code families applicable to Hip Dislocation

S73.0-S73.1Primary Range

Dislocation and subluxation of hip

This range covers traumatic dislocations and subluxations of the hip joint.

Mechanical complication of internal joint prosthesis

This range is relevant for dislocations involving hip prostheses.

Other congenital deformities of hip

This range is used for congenital hip dislocations.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
S73.001AUnspecified dislocation of unspecified hip, initial encounterUse when the specific type and laterality of hip dislocation are not documented.
  • Imaging confirmation of dislocation
  • Physical exam showing limb deformity
S73.135ASubluxation of right hip, initial encounterUse for partial dislocations where joint contact is preserved.
  • Physical exam showing partial displacement
  • Imaging confirming subluxation
T84.020ADislocation of internal right hip prosthesis, initial encounterUse for dislocations involving hip prostheses.
  • Imaging showing prosthetic dislocation
  • History of hip 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 hip dislocation

Essential facts and insights about Hip Dislocation

The ICD-10 code for unspecified hip dislocation is S73.001A, used for initial encounters when specific details are not documented.

Primary ICD-10-CM Codes for hip dislocation

Unspecified dislocation of unspecified hip, initial encounter
Billable Code

Decision Criteria

documentation Criteria

  • Laterality and type of dislocation must be documented.

Applicable To

  • Acute traumatic dislocation of hip

Excludes

  • Congenital hip dislocation (Q65.8)

Clinical Validation Requirements

  • Imaging confirmation of dislocation
  • Physical exam showing limb deformity

Code-Specific Risks

  • Lack of specificity may lead to audit issues.

Coding Notes

  • Ensure laterality is documented if known.

Ancillary Codes

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

Car accident as cause

Y92.41
Use to specify the external cause of injury.

Presence of right artificial hip joint

Z96.641
Indicates the presence of a hip prosthesis.

Differential Codes

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

Other congenital deformities of hip

Q65.8
Used for congenital dislocations, not traumatic.

Unspecified dislocation of unspecified hip, initial encounter

S73.001A
Use S73.001A for complete dislocations.

Dislocation of native hip

S73.0-
Use S73.0- for native hip dislocations.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Hip Dislocation to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code S73.001A.

Impact

Clinical: May lead to misdiagnosis., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation Strategy

Ensure imaging is performed and documented for all suspected dislocations.

Impact

Reimbursement: May lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Reduces specificity and accuracy of data.

Mitigation Strategy

Always document and code the specific laterality.

Impact

Reimbursement: Incorrect DRG assignment., Compliance: Potential audit flags., Data Quality: Misrepresentation of patient condition.

Mitigation Strategy

Differentiate based on patient history and imaging.

Impact

Use of unspecified codes when specific information is available.

Mitigation Strategy

Always document and code specific laterality and type.

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

Documentation Templates for Hip Dislocation

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

Emergency Department Visit for Hip Dislocation

Specialty: Emergency Medicine

Required Elements

  • Mechanism of injury
  • Imaging results
  • Neurovascular status
  • Reduction procedure details

Example Documentation

Patient presents with acute right hip pain after fall. X-ray confirms posterior dislocation. Reduction performed under sedation. Post-reduction X-ray shows congruent joint.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Hip pain after fall. Reduced in ED.
Good Documentation Example
Acute posterior dislocation of right hip confirmed by X-ray. Reduction performed under sedation. Neurovascular status intact post-procedure.
Explanation
The good example provides specific details on the type of dislocation, imaging confirmation, and procedural details.

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

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