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ICD-10 Coding for Aphakia(H27.00, H27.01, H27.02, H27.03)

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

Also known as:

Absence of lensLens removal

Related ICD-10 Code Ranges

Complete code families applicable to Aphakia

H27.0Primary Range

Aphakia

This range covers all specific codes for aphakia, including laterality and specific conditions.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
H27.00Aphakia, unspecified eyeUse when the specific eye affected is not documented or known.
  • Absence of lens confirmed by slit lamp examination
  • Patient history of lens extraction surgery
H27.01Aphakia, right eyeUse when aphakia is confirmed in the right eye.
  • Absence of lens confirmed by slit lamp examination
  • Patient history of lens extraction surgery
H27.02Aphakia, left eyeUse when aphakia is confirmed in the left eye.
  • Absence of lens confirmed by slit lamp examination
  • Patient history of lens extraction surgery
H27.03Aphakia, bilateralUse when aphakia is confirmed in both eyes.
  • Absence of lens confirmed by slit lamp examination
  • Patient history of lens extraction surgery

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 aphakia

Essential facts and insights about Aphakia

The ICD-10 code for aphakia is H27.0, with specific codes for right eye (H27.01), left eye (H27.02), and bilateral (H27.03).

Primary ICD-10-CM Codes for aphakia

Aphakia, unspecified eye
Billable Code

Decision Criteria

documentation Criteria

  • Lack of specific eye documentation

Applicable To

  • Acquired aphakia

Excludes

  • Congenital aphakia (Q12.3)

Clinical Validation Requirements

  • Absence of lens confirmed by slit lamp examination
  • Patient history of lens extraction surgery

Code-Specific Risks

  • Potential for claim denial due to lack of specificity

Coding Notes

  • Ensure documentation specifies the affected eye to use a more specific code.

Differential Codes

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

Congenital aphakia

Q12.3
Congenital aphakia is present from birth and not due to surgical removal.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Aphakia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code H27.00.

Impact

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

Mitigation Strategy

Always verify laterality during patient assessment, Include laterality in all relevant documentation

Impact

Reimbursement: Claims may be denied due to lack of specificity., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data collection and reporting.

Mitigation Strategy

Ensure documentation specifies the affected eye to use a more specific code.

Impact

Using non-specific codes like H27.00 can lead to audit flags.

Mitigation Strategy

Ensure documentation supports the use of specific codes.

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

Documentation Templates for Aphakia

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

Post-surgical aphakia documentation

Specialty: Ophthalmology

Required Elements

  • Laterality
  • Surgical history
  • Visual acuity
  • Correction method

Example Documentation

Patient presents with aphakia OD following cataract extraction on 03/15/2025. Current BCVA is 20/80 with glasses.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Aphakia present.
Good Documentation Example
Postoperative aphakia OD status post phacoemulsification 3/15/25, BCVA 20/80 with current correction.
Explanation
The good example provides specific details about the eye affected, the surgical procedure, and the current visual acuity, which are necessary for accurate coding.

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

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