H10.412 is the authoritative medical code for Chronic giant papillary conjunctivitis, left eye. This classification is used in medical billing and clinical recording to specify the clinical criteria for chronic giant papillary conjunctivitis, left eye (ICD-10-CM H10.412), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Chronic giant papillary conjunctivitis, left eye is a billable ICD-10-CM diagnosis code H10.412. Excludes1 (not coded here): keratoconjunctivitis H16.2-.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for H10.412 in the official ICD-10-CM tabular list.
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- keratoconjunctivitis H16.2-
Frequently Asked Questions (FAQ) & Clinical Guidance
What can't be coded together with H10.412?
Per official ICD-10-CM Excludes1 instructions, H10.412 must not be reported together with: keratoconjunctivitis (H16.2-).
Nearest Codes in This Family
Official ICD-10-CM classifications closest to H10.412 in its code family, with their registry titles.
- H10 — Conjunctivitis
- H10.0 — Mucopurulent conjunctivitis
- H10.01 — Acute follicular conjunctivitis
- H10.011 — Acute follicular conjunctivitis, right eye
- H10.012 — Acute follicular conjunctivitis, left eye
- H10.013 — Acute follicular conjunctivitis, bilateral
- H10.019 — Acute follicular conjunctivitis, unspecified eye
- H10.02 — Other mucopurulent conjunctivitis
- H10.021 — Other mucopurulent conjunctivitis, right eye
- H10.022 — Other mucopurulent conjunctivitis, left eye
View all 40 codes in the H10 family