ICD-10-CM · Chapter 1 · A00–B99
B02.30
Zoster ocular disease, unspecified
Certain infectious and parasitic diseases
Quick facts
- Code
- B02.30
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 1 — Certain infectious and parasitic diseases
- Category
- B02 — Zoster [herpes zoster]
- Specificity
- 5 characters
How coders use this code
ICD-10-CM B02.30 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of zoster ocular disease, unspecified. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in B02
- B02Zoster [herpes zoster]
- B02.0Zoster encephalitis
- B02.1Zoster meningitis
- B02.2Zoster with other nervous system involvement
- B02.21Postherpetic geniculate ganglionitis
- B02.22Postherpetic trigeminal neuralgia
- B02.23Postherpetic polyneuropathy
- B02.24Postherpetic myelitis
- B02.29Other postherpetic nervous system involvement
- B02.3Zoster ocular disease
- B02.31Zoster conjunctivitis
- B02.32Zoster iridocyclitis
- B02.33Zoster keratitis
- B02.34Zoster scleritis
- B02.39Other herpes zoster eye disease
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