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ICD-10 Guide
ICD-10 CodesH18.019

H18.019

Billable

Anterior corneal pigmentations, unspecified eye

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/06/2025

Code Description

ICD-10 H18.019 is a billable code used to indicate a diagnosis of anterior corneal pigmentations, unspecified eye.

Key Diagnostic Point:

Anterior corneal pigmentations, unspecified eye

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity
The clinical complexity of anterior corneal pigmentations can vary based on the underlying cause, which may range from benign to potentially sight-threatening conditions. Diagnosis often requires a thorough examination and may necessitate additional imaging or testing.

Specialty Focus

Medical Specialties

Ophthalmology

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Optometry

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Coding Guidelines

Inclusion Criteria

Use H18.019 When
  • Ensure accurate documentation of the patient's symptoms and clinical findings related to anterior corneal pigmentations
  • Use H18
  • 019 when the specific eye affected is not specified
  • If the condition is associated with other ocular diseases, additional codes may be required

Exclusion Criteria

Do NOT use H18.019 When
No specific exclusions found.

Related ICD-10 Codes

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CPT Code

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Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

Accurate coding of H18.019 is crucial for proper reimbursement and tracking of ocular conditions. Misclassification can lead to denial of claims or inappropriate treatment plans.

ICD-9 vs ICD-10

Accurate coding of H18.019 is crucial for proper reimbursement and tracking of ocular conditions. Misclassification can lead to denial of claims or inappropriate treatment plans.

Reimbursement & Billing Impact

reimbursement and tracking of ocular conditions. Misclassification can lead to denial of claims or inappropriate treatment plans.

Resources

Clinical References

  • •
    American Academy of Ophthalmology - Corneal Disorders
  • •
    National Eye Institute - Corneal Disease
  • •
    American Optometric Association - Corneal Health

Coding & Billing References

  • •
    American Academy of Ophthalmology - Corneal Disorders
  • •
    National Eye Institute - Corneal Disease
  • •
    American Optometric Association - Corneal Health

Frequently Asked Questions

What are anterior corneal pigmentations?

Anterior corneal pigmentations are deposits of pigment on the front surface of the cornea, which can be caused by various factors including inflammation, trauma, or systemic diseases.

How are anterior corneal pigmentations diagnosed?

Diagnosis typically involves a comprehensive eye examination, including visual acuity tests and slit-lamp microscopy to assess the corneal surface.

What treatments are available for anterior corneal pigmentations?

Treatment options may include observation, topical medications, or in some cases, surgical intervention if the pigmentations affect vision.