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ICD-10 Guide
ICD-10 CodesH16.239

H16.239

Billable

Neurotrophic keratoconjunctivitis, unspecified eye

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

Code Description

ICD-10 H16.239 is a billable code used to indicate a diagnosis of neurotrophic keratoconjunctivitis, unspecified eye.

Key Diagnostic Point:

Neurotrophic keratoconjunctivitis, unspecified eye

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity
Neurotrophic keratoconjunctivitis presents moderate clinical complexity due to the need for careful assessment of corneal sensitivity, potential for vision impairment, and management of associated symptoms.

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 H16.239 When
  • Ensure accurate documentation of symptoms, duration, and any prior treatments
  • Use H16
  • 239 when the specific eye affected is not documented
  • Consider additional codes for associated conditions if applicable

Exclusion Criteria

Do NOT use H16.239 When
No specific exclusions found.

Related ICD-10 Codes

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CPT Code

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CPT Code

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CPT Code

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CPT Code

Clinical Scenario

Documentation Requirements

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

Accurate coding of H16.239 is crucial for appropriate reimbursement and reflects the severity of the condition. Misclassification may lead to claim denials or underpayment.

ICD-9 vs ICD-10

Accurate coding of H16.239 is crucial for appropriate reimbursement and reflects the severity of the condition. Misclassification may lead to claim denials or underpayment.

Reimbursement & Billing Impact

reimbursement and reflects the severity of the condition. Misclassification may lead to claim denials or underpayment.

Resources

Clinical References

  • •
    Neurotrophic Keratopathy: A Clinical Review
  • •
    Management of Neurotrophic Keratopathy
  • •
    American Academy of Ophthalmology - Neurotrophic Keratopathy

Coding & Billing References

  • •
    Neurotrophic Keratopathy: A Clinical Review
  • •
    Management of Neurotrophic Keratopathy
  • •
    American Academy of Ophthalmology - Neurotrophic Keratopathy

Frequently Asked Questions

What are the common symptoms of neurotrophic keratoconjunctivitis?

Common symptoms include decreased corneal sensation, dry eye, redness, and potential vision changes due to corneal damage.

How is neurotrophic keratoconjunctivitis diagnosed?

Diagnosis typically involves a comprehensive eye examination, assessment of corneal sensitivity, and evaluation of symptoms and history.

What treatments are available for neurotrophic keratoconjunctivitis?

Treatment options may include lubricating eye drops, punctal plugs, and in some cases, surgical intervention to promote corneal healing.