FY2016
Effective from
- First observed
Corneal deposits in metabolic disorders
Category — select a more specific code
CDC/NCHS · FY2016associated metabolic disorder
For US diagnosis claims covered by HIPAA, ICD-10-CM is required from October 1, 2015.
Use the service date for outpatient/professional claims and the discharge date for hospital inpatient claims. Earlier encounters use ICD-9-CM; each individual code must also be valid for the applicable date.
Official coding guidelines → · CMS ↗First observed · 2015-10-01
No recorded change since first observation
Effective from
Corneal deposits in metabolic disorders
Category — select a more specific code
CDC/NCHS · FY2016| All editions | Effective from | Code history |
|---|---|---|
| FY2016 | 2015-10-01 | First observed |
| FY2017 | 2016-10-01 | No tabular change |
| FY2018 | 2017-10-01 | No tabular change |
| FY2019 | 2018-10-01 | No tabular change |
| FY2020 | 2019-10-01 | No tabular change |
| FY2020 · April | 2020-04-01 | No tabular change |
| FY2021 | 2020-10-01 | No tabular change |
| FY2021 · 01-01 | 2021-01-01 | No tabular change |
| FY2022 | 2021-10-01 | No tabular change |
| FY2022 · 04-01 | 2022-04-01 | No tabular change |
| FY2023 | 2022-10-01 | No tabular change |
| FY2023 · 04-01 | 2023-04-01 | No tabular change |
| FY2024 | 2023-10-01 | No tabular change |
| FY2024 · 04-01 | 2024-04-01 | No tabular change |
| FY2025 | 2024-10-01 | No tabular change |
| FY2025 · 04-01 | 2025-04-01 | No tabular change |
| FY2026 | 2025-10-01 | No tabular change |
| FY2026 · April | 2026-04-01 | No tabular change |
| FY2027 | 2026-10-01 | No tabular change |
associated metabolic disorder
Use an external cause code following the code for the eye condition, if applicable, to identify the cause of the eye condition
H18.031Corneal deposits in metabolic disorders, right eyeBillable / specificH18.032Corneal deposits in metabolic disorders, left eyeBillable / specificH18.033Corneal deposits in metabolic disorders, bilateralBillable / specificH18.039Corneal deposits in metabolic disorders, unspecified eyeBillable / specificOther entries in the same category; these are not automatic substitutes.
| Code | Description | Category · further specificity required |
|---|---|---|
| H18.00 | Unspecified corneal deposit | Category · further specificity required |
| H18.01 | Anterior corneal pigmentations | Category · further specificity required |
| H18.02 | Argentous corneal deposits | Category · further specificity required |
| H18.04 | Kayser-Fleischer ring | Category · further specificity required |
| H18.05 | Posterior corneal pigmentations | Category · further specificity required |
| H18.06 | Stromal corneal pigmentations | Category · further specificity required |
Official titles and instructions are preserved in their source language. Official sources ↗