H11.42 - Conjunctival edema
- Applicable to Conjunctival edema
- The 2025 edition of ICD10-CM H11.42 became effective on October 1, 2024.
- This is the American ICD10-CM version of H11.42 - other international versions of ICD10 H11.42 may differ.
- H11.42 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- H11.42 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- H11.42 - Conjunctival edema
- H11.42 - Conjunctival edema
- H11.421 - Conjunctival edema, right eye
- H11.422 - Conjunctival edema, left eye
- H11.423 - Conjunctival edema, bilateral
- H11.429 - Conjunctival edema, unspecified eye
The following codes above H11.42 contain annotation back-references that may be applicable to H11.42:
Chapter: H00-H59 Diseases of the eye and adnexa
Section: H10-H11 Disorders of conjunctiva
Category: H11 Other disorders of conjunctiva
Non-Billable/Non-Specific Code
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Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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