ICD-10 Code
International Classification of Diseases, 10th Revision
Feb 21, 2019

See: Interstitial and deep keratitis

H16.30 is NOT a complete or valid ICD 10 diagnosis code.

You should code each health care encounter to the level of certainty known for that encounter. When sufficient clinical information is not known or available to assign a more specific code, it is acceptable to report the appropriate unspecified code.

See below for more specifc codes relating to
Unspecified interstitial keratitis

More specific codes for Unspecified interstitial keratitis

  • H16.301 - Unspecified interstitial keratitis, right eye
  • H16.302 - Unspecified interstitial keratitis, left eye
  • H16.303 - Unspecified interstitial keratitis, bilateral
  • H16.309 - Unspecified interstitial keratitis, unspecified eye
See also ICD 10 code for

Related Terms to “Unspecified interstitial keratitis”

  • Keratitis(nodular) (nonulcerative) (simple) (zonular) - H16.9
    • interstitial(nonsyphilitic) - H16.30
See the ICD-10-CM Coding Guidelines.

Questions related to H16.30 Unspecified interstitial keratitis

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.