Burns and corrosions confined to eye and internal organs
73 codes in this section
About Section T26-T28
Section T26-T28 (T26-T28) covers burns and corrosions confined to eye and internal organs. It sits within the Injury, poisoning and certain other consequences of external causes chapter (S00-T88). This section contains 73 ICD-10-CM codes, 0 billable diagnoses you can submit on a claim, and 73 non-billable header codes used to organize the hierarchy.
Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.
Codes in T26-T28
Grouped by 3-character root code. Click any code for full detail.
| T26.0 | Burn of eyelid and periocular area | Header |
| T26.00 | Burn of unspecified eyelid and periocular area | Header |
| T26.01 | Burn of right eyelid and periocular area | Header |
| T26.02 | Burn of left eyelid and periocular area | Header |
| T26.1 | Burn of cornea and conjunctival sac | Header |
| T26.10 | Burn of cornea and conjunctival sac, unspecified eye | Header |
| T26.11 | Burn of cornea and conjunctival sac, right eye | Header |
| T26.12 | Burn of cornea and conjunctival sac, left eye | Header |
| T26.2 | Burn with resulting rupture and destruction of eyeball | Header |
| T26.20 | Burn with resulting rupture and destruction of unspecified eyeball | Header |
| T26.21 | Burn with resulting rupture and destruction of right eyeball | Header |
| T26.22 | Burn with resulting rupture and destruction of left eyeball | Header |
| T26.3 | Burns of other specified parts of eye and adnexa | Header |
| T26.30 | Burns of other specified parts of unspecified eye and adnexa | Header |
| T26.31 | Burns of other specified parts of right eye and adnexa | Header |
| T26.32 | Burns of other specified parts of left eye and adnexa | Header |
| T26.4 | Burn of eye and adnexa, part unspecified | Header |
| T26.40 | Burn of unspecified eye and adnexa, part unspecified | Header |
| T26.41 | Burn of right eye and adnexa, part unspecified | Header |
| T26.42 | Burn of left eye and adnexa, part unspecified | Header |
| T26.5 | Corrosion of eyelid and periocular area | Header |
| T26.50 | Corrosion of unspecified eyelid and periocular area | Header |
| T26.51 | Corrosion of right eyelid and periocular area | Header |
| T26.52 | Corrosion of left eyelid and periocular area | Header |
| T26.6 | Corrosion of cornea and conjunctival sac | Header |
| T26.60 | Corrosion of cornea and conjunctival sac, unspecified eye | Header |
| T26.61 | Corrosion of cornea and conjunctival sac, right eye | Header |
| T26.62 | Corrosion of cornea and conjunctival sac, left eye | Header |
| T26.7 | Corrosion with resulting rupture and destruction of eyeball | Header |
| T26.70 | Corrosion with resulting rupture and destruction of unspecified eyeball | Header |
| T26.71 | Corrosion with resulting rupture and destruction of right eyeball | Header |
| T26.72 | Corrosion with resulting rupture and destruction of left eyeball | Header |
| T26.8 | Corrosions of other specified parts of eye and adnexa | Header |
| T26.80 | Corrosions of other specified parts of unspecified eye and adnexa | Header |
| T26.81 | Corrosions of other specified parts of right eye and adnexa | Header |
| T26.82 | Corrosions of other specified parts of left eye and adnexa | Header |
| T26.9 | Corrosion of eye and adnexa, part unspecified | Header |
| T26.90 | Corrosion of unspecified eye and adnexa, part unspecified | Header |
| T26.91 | Corrosion of right eye and adnexa, part unspecified | Header |
| T26.92 | Corrosion of left eye and adnexa, part unspecified | Header |
| T27.0 | Burn of larynx and trachea | Header |
| T27.1 | Burn involving larynx and trachea with lung | Header |
| T27.2 | Burn of other parts of respiratory tract | Header |
| T27.3 | Burn of respiratory tract, part unspecified | Header |
| T27.4 | Corrosion of larynx and trachea | Header |
| T27.5 | Corrosion involving larynx and trachea with lung | Header |
| T27.6 | Corrosion of other parts of respiratory tract | Header |
| T27.7 | Corrosion of respiratory tract, part unspecified | Header |
| T28.0 | Burn of mouth and pharynx | Header |
| T28.1 | Burn of esophagus | Header |
| T28.2 | Burn of other parts of alimentary tract | Header |
| T28.3 | Burn of internal genitourinary organs | Header |
| T28.4 | Burns of other and unspecified internal organs | Header |
| T28.40 | Burn of unspecified internal organ | Header |
| T28.41 | Burn of ear drum | Header |
| T28.411 | Burn of right ear drum | Header |
| T28.412 | Burn of left ear drum | Header |
| T28.419 | Burn of unspecified ear drum | Header |
| T28.49 | Burn of other internal organ | Header |
| T28.5 | Corrosion of mouth and pharynx | Header |
| T28.6 | Corrosion of esophagus | Header |
| T28.7 | Corrosion of other parts of alimentary tract | Header |
| T28.8 | Corrosion of internal genitourinary organs | Header |
| T28.9 | Corrosions of other and unspecified internal organs | Header |
| T28.90 | Corrosions of unspecified internal organs | Header |
| T28.91 | Corrosions of ear drum | Header |
| T28.911 | Corrosions of right ear drum | Header |
| T28.912 | Corrosions of left ear drum | Header |
| T28.919 | Corrosions of unspecified ear drum | Header |
| T28.99 | Corrosions of other internal organs | Header |
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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