Index to Diseases and Injuries
Keratitis (nodular) (nonulcerative) (simple) (zonular)
Index code:H16.9
- with ulceration (central) (marginal) (perforated) (ring) — see Ulcer, cornea
- actinic — see Photokeratitis
- arborescens (herpes simplex) B00.52
- areolar H16.11-
- bullosa H16.8
- deep H16.309
- specified type NEC H16.399
- dendritic (a) (herpes simplex) B00.52
- disciform (is) (herpes simplex) B00.52
- varicella B01.81
- filamentary H16.12-
- gonococcal (congenital or prenatal) A54.33
- herpes, herpetic (simplex) B00.52
- zoster B02.33
- in (due to)
- acanthamebiasis B60.13
- adenovirus B30.0
- exanthema B09 — see also Exanthem
- herpes (simplex) virus B00.52
- measles B05.81
- syphilis A50.31
- tuberculosis A18.52
- zoster B02.33
- interstitial (nonsyphilitic) H16.30-
- diffuse H16.32-
- herpes, herpetic (simplex) B00.52
- zoster B02.33
- sclerosing H16.33-
- specified type NEC H16.39-
- syphilitic (congenital) (late) A50.31
- tuberculous A18.52
- macular H16.11-
- nummular H16.11-
- oyster shuckers' H16.8
- parenchymatous — see Keratitis, interstitial
- petrificans H16.8
- postmeasles B05.81
- punctata
- leprosa A30.9 [H16.14-]
- syphilitic (profunda) A50.31
- punctate H16.14-
- purulent H16.8
- rosacea L71.8
- sclerosing H16.33-
- specified type NEC H16.8
- stellate H16.11-
- striate H16.11-
- superficial H16.10-
- with conjunctivitis — see Keratoconjunctivitis
- due to light — see Photokeratitis
- suppurative H16.8
- syphilitic (congenital) (prenatal) A50.31
- trachomatous A71.1
- sequelae B94.0
- tuberculous A18.52
- vesicular H16.8
- xerotic H16.8 — see also Keratomalacia
- vitamin A deficiency E50.4
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.
Frequently asked questions
What is the ICD-10-CM code for Keratitis?
The ICD-10-CM Alphabetic Index directs "Keratitis" to H16.9. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.
ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.