ICD-10 Code
International Classification of Diseases, 10th Revision
Feb 23, 2019

See: Viral conjunctivitis

B30 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
Viral conjunctivitis
  • herpesviral [herpes simplex] ocular disease (B00.5)
  • ocular zoster (B02.3)

More specific codes for Viral conjunctivitis

  • B30.0 - Keratoconjunctivitis due to adenovirus
  • B30.1 - Conjunctivitis due to adenovirus
  • B30.2 - Viral pharyngoconjunctivitis
  • B30.3 - Acute epidemic hemorrhagic conjunctivitis (enteroviral)
  • B30.8 - Other viral conjunctivitis
  • B30.9 - Viral conjunctivitis, unspecified
See also ICD 10 code for
Back to B30
See the ICD-10-CM Coding Guidelines.

Questions related to B30 Viral conjunctivitis

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.