H44.001 (Unspecified purulent endophthalmitis, right eye) compared with H44.002 (Unspecified purulent endophthalmitis, left eye), from the official CMS tabular data. H44.001 and H44.002 code the same condition on opposite sides.
Same condition; these differ only in which side is documented.
These codes share a category and title and differ only in the side affected. The documentation decides which applies, and a bilateral code is reported only where the code set provides one.
Source: ICD-10-CM tabular list (laterality variant derived from the code title)
Same condition, opposite side. H44.001 and H44.002 name the same condition on opposite sides of the body.
Same category and title, differing only in which side is affected — the documentation decides which one applies, and a bilateral code is reported only where the code set provides one.
| H44.001Unspecified purulent endophthalmitis, right eye | H44.002Unspecified purulent endophthalmitis, left eye | |
|---|---|---|
| Billing status | Billable | Billable |
| Classification | H00-H59 — Diseases of the Eye and Adnexa (H00-H59) | H00-H59 — Diseases of the Eye and Adnexa (H00-H59) |
| Definition | Unspecified purulent endophthalmitis, right eye is a billable ICD-10-CM diagnosis code (H44.001). | Unspecified purulent endophthalmitis, left eye is a billable ICD-10-CM diagnosis code (H44.002). |
| Includes | disorders affecting multiple structures of eye | disorders affecting multiple structures of eye |
| Use additional code | code to identify organism | code to identify organism |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources