T78.2XXS Anaphylactic shock, unspecified, sequela

Billable / valid for submission ICD10CM Release FY2026

Version history

Related codes in T78

• T78 Adverse effects, not elsewhere classified
• T78.0 Anaphylactic reaction due to food
• T78.00 Anaphylactic reaction due to unspecified food
• T78.00XA Anaphylactic reaction due to unspecified food, initial encounter
• T78.00XD Anaphylactic reaction due to unspecified food, subsequent encounter
• T78.00XS Anaphylactic reaction due to unspecified food, sequela
• T78.01 Anaphylactic reaction due to peanuts
• T78.01XA Anaphylactic reaction due to peanuts, initial encounter
• T78.01XD Anaphylactic reaction due to peanuts, subsequent encounter
• T78.01XS Anaphylactic reaction due to peanuts, sequela
• T78.02 Anaphylactic reaction due to shellfish (crustaceans)
• T78.02XA Anaphylactic reaction due to shellfish (crustaceans), initial encounter
• T78.02XD Anaphylactic reaction due to shellfish (crustaceans), subsequent encounter
• T78.02XS Anaphylactic reaction due to shellfish (crustaceans), sequela
• T78.03 Anaphylactic reaction due to other fish
• T78.03XA Anaphylactic reaction due to other fish, initial encounter
• T78.03XD Anaphylactic reaction due to other fish, subsequent encounter
• T78.03XS Anaphylactic reaction due to other fish, sequela
• T78.04 Anaphylactic reaction due to fruits and vegetables
• T78.04XA Anaphylactic reaction due to fruits and vegetables, initial encounter

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