H40.22 - Chronic angle-closure glaucoma

  • Applicable to Chronic angle-closure glaucoma
  • The 2025 edition of ICD10-CM H40.22 became effective on October 1, 2024.
  • This is the American ICD10-CM version of H40.22 - other international versions of ICD10 H40.22 may differ.
  • H40.22 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • H40.22 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.
  • H40.22 - Chronic angle-closure glaucoma
    • H40.22 - Chronic angle-closure glaucoma
    • H40.221 - Chronic angle-closure glaucoma, right eye
    • H40.222 - Chronic angle-closure glaucoma, left eye
    • H40.223 - Chronic angle-closure glaucoma, bilateral
    • H40.229 - Chronic angle-closure glaucoma, unspecified eye

 Inclusion Term

  • Chronic primary angle closure glaucoma

sevenchrnote

  • One of the following 7th characters is to be assigned to each code in subcategory H40.22 to designate the stage of glaucoma

The following codes above H40.22 contain annotation back-references that may be applicable to H40.22:

Chapter: H00-H59 Diseases of the eye and adnexa

Section: H40-H42 Glaucoma

Category: H40 Glaucoma

  
Non-Billable/Non-Specific Code

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