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ICD-10-CM 2027 diagnosis code

H10.82Rosacea conjunctivitis

Not billable — use a more specific code

H10.82 is a header code, so it can't be reported by itself. Choose one of the 4 more specific codes beneath it.

Code last changed in FY2019 (effective October 1, 2018). Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About H10.82

H10.82 is the ICD-10-CM diagnosis code for rosacea conjunctivitis. It belongs to category H10 (conjunctivitis), block H10-H11 (disorders of conjunctiva) and chapter 7 (diseases of the eye and adnexa). It is a header code, so it can't be reported by itself; one of its 4 subcodes must be used instead.

Within H10.8 (other conjunctivitis), H10.82 is specifically for rosacea conjunctivitis. Related codes cover Pingueculitis (H10.81) and other conjunctivitis (H10.89).

To report this condition, pick the subcode that matches the documentation: H10.821 (right eye), H10.822 (left eye), H10.823 (bilateral) and H10.829 (unspecified eye).

Code first: underlying rosacea dermatitis (L71.-).

It was added in FY2019, effective October 1, 2018.

Specific codes under H10.82

Coding notes

Code firstSequence the underlying condition first
  • underlying rosacea dermatitis (L71.-)

Notes that apply from higher levels

Instructions written at a parent level also apply to H10.82.

› From H10 Conjunctivitis
Excludes1

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

Alphabetic index entries

2 entries

Terms in the official ICD-10-CM index that lead to H10.82.

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
  • FY2019 (effective 10/1/2018): Added
  • No changes since FY2019.

Common questions about H10.82

Is H10.82 billable?

No. H10.82 is a header code. Report one of its more specific subcodes instead.