| H16129 | Filamentary keratitis, unspecified eye |
| H1613 | Photokeratitis |
| H16131 | Photokeratitis, right eye |
| H16132 | Photokeratitis, left eye |
| H16133 | Photokeratitis, bilateral |
| H16139 | Photokeratitis, unspecified eye |
| H1614 | Punctate keratitis |
| H16141 | Punctate keratitis, right eye |
| H16142 | Punctate keratitis, left eye |
| H16143 | Punctate keratitis, bilateral |
| H16149 | Punctate keratitis, unspecified eye |
| H162 | Keratoconjunctivitis |
| H1620 | Unspecified keratoconjunctivitis |
| H16201 | Unspecified keratoconjunctivitis, right eye |
| H16202 | Unspecified keratoconjunctivitis, left eye |
| H16203 | Unspecified keratoconjunctivitis, bilateral |
| H16209 | Unspecified keratoconjunctivitis, unspecified eye |
| H1621 | Exposure keratoconjunctivitis |
| H16211 | Exposure keratoconjunctivitis, right eye |
| H16212 | Exposure keratoconjunctivitis, left eye |
| H16213 | Exposure keratoconjunctivitis, bilateral |
| H16219 | Exposure keratoconjunctivitis, unspecified eye |
| H1622 | Keratoconjunctivitis sicca, not specified as Sjogren's |
| H16221 | Keratoconjunctivitis sicca, not specified as Sjogren's, right eye |
| H16222 | Keratoconjunctivitis sicca, not specified as Sjogren's, left eye |
| H16223 | Keratoconjunctivitis sicca, not specified as Sjogren's, bilateral |
| H16229 | Keratoconjunctivitis sicca, not specified as Sjogren's, unspecified eye |
| H1623 | Neurotrophic keratoconjunctivitis |
| H16231 | Neurotrophic keratoconjunctivitis, right eye |
| H16232 | Neurotrophic keratoconjunctivitis, left eye |
| H16233 | Neurotrophic keratoconjunctivitis, bilateral |
| H16239 | Neurotrophic keratoconjunctivitis, unspecified eye |
| H1624 | Ophthalmia nodosa |
| H16241 | Ophthalmia nodosa, right eye |
| H16242 | Ophthalmia nodosa, left eye |
| H16243 | Ophthalmia nodosa, bilateral |
| H16249 | Ophthalmia nodosa, unspecified eye |
| H1625 | Phlyctenular keratoconjunctivitis |
| H16251 | Phlyctenular keratoconjunctivitis, right eye |
| H16252 | Phlyctenular keratoconjunctivitis, left eye |
| H16253 | Phlyctenular keratoconjunctivitis, bilateral |
| H16259 | Phlyctenular keratoconjunctivitis, unspecified eye |
| H1626 | Vernal keratoconjunctivitis, with limbar and corneal involvement |
| H16261 | Vernal keratoconjunctivitis, with limbar and corneal involvement, right eye |
| H16262 | Vernal keratoconjunct, w limbar and corneal involv, left eye Vernal keratoconjunctivitis, with limbar and corneal involvement, left eye |
| H16263 | Vernal keratoconjunctivitis, with limbar and corneal involvement, bilateral |
| H16269 | Vernal keratoconjunct, w limbar and corneal involv, unsp eye Vernal keratoconjunctivitis, with limbar and corneal involvement, unspecified eye |
| H1629 | Other keratoconjunctivitis |
| H16291 | Other keratoconjunctivitis, right eye |
| H16292 | Other keratoconjunctivitis, left eye |