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ICD-10-CM 2027 diagnosis code

H40.11X0Primary open-angle glaucoma, stage unspecified

Deleted in FY2017Requires 7th character

H40.11X0 was removed from ICD-10-CM in FY2017 and can't be reported for dates of service on or after October 1, 2016.

Code last changed in FY2016 (effective October 1, 2015). Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About H40.11X0

H40.11X0 was the ICD-10-CM code for primary open-angle glaucoma, stage unspecified until it was deleted in FY2017. It can't be reported for dates of service on or after October 1, 2016.

7th character

0stage unspecified

Other encounter types for H40.11:

Notes that apply from higher levels

Instructions written at a parent level also apply to H40.11X0.

› From H40 Glaucoma
Excludes1
  • absolute glaucoma (H44.51-)
  • congenital glaucoma (Q15.0)
  • traumatic glaucoma due to birth injury (P15.3)

Broader instructions also apply from Chapter 7: Diseases of the eye and adnexa.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • FY2017 (effective 10/1/2016): Deleted

Common questions about H40.11X0

Is H40.11X0 billable?

No. H40.11X0 was deleted in FY2017.