2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Injury And Poisoning 800-999 > Poisoning By Drugs, Medicinals And Biological Substances 960-979 > Poisoning By Other And Unspecified Drugs And Medicinal Substances 977.* > 2006 ICD-9-CM Diagnosis 977.9 Poisoning by unspecified drug or medicinal substance View the most recent version of ICD-9-CM 977.9 977.9 is a specific code that can be used to specify a diagnosis 977.9 contains 24 index entries View the ICD-9-CM Volume 1 977.* hierarchy  Index entries containing 977.9: Allergy, allergic (reaction) 995.3 drug, medicinal substance, and biological (any) (correct medicinal substance properly administered) (external) (internal) wrong substance given or taken NEC 977.9 specified drug or substance - see Table of Drugs and Chemicals Anaphylactic shock or reaction (correct substance properly administered) 995.0 due to overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Arthus phenomenon due to overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Constipation 564.00 drug induced overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Dermatitis (allergic) (contact) (occupational) (venenata) 692.9 due to drugs and medicinals (correct substance properly administered) (internal use) 693.0 wrong substance given or taken 977.9 specified substance - see Table of Drugs and Chemicals ingestion or injection of drug (correct substance properly administered) 693.0 wrong substance given or taken 977.9 specified substance - see Table of Drugs and Chemicals Disease, diseased - see also Syndrome Lyell's (toxic epidermal necrolysis) 695.1 due to drug overdose or wrong substance given or taken 977.9 specific drug - see Table of Drugs and Chemicals Effect, adverse NEC drugs and medicinals overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Epidermolysis necroticans combustiformis 695.1 due to drug overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Ingestion drug or medicinal substance overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Intolerance drug wrong substance given or taken in error 977.9 specified drug - see Table of Drugs and Chemicals Lyell's disease or syndrome (toxic epidermal necrolysis) 695.1 due to drug overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Medicine poisoning (by overdose) (wrong substance given or taken in error) 977.9 specified drug or substance - see Table of Drugs and Chemicals Narcosis due to drug overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Necrolysis, toxic epidermal 695.1 due to drug overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Overdose overdosage (drug) 977.9 specified drug or substance - see Table of Drugs and Chemicals Polyneuropathy (peripheral) 356.9 due to drug or medicinal substance 357.6 overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Porphyria (acute) (congenital) (constitutional) (erythropoietic) (familial) (hepatica) (idiopathic) (idiosyncratic) (intermittent) (latent) (mixed hepatic) (photosensitive) (South African genetic) (Swedish) 277.1 due to drugs overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Reaction drug NEC (see also Table of Drugs and Chemicals) overdose or poisoning 977.9 specified drug - see Table of Drugs and Chemicals wrong substance given or taken in error 977.9 specified drug - see Table of Drugs and Chemicals Shock 785.50 anaphylactic 995.0 drug or medicinal substance overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals due to drug 995.0 overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Syndrome - see also Disease Lyell's (toxic epidermal necrolysis) 695.1 due to drug overdose or wrong substance given or taken 977.9 specified drug - see Table of Drugs and Chemicals Wrong drug (given in error) NEC 977.9 specified drug or substance - see Table of Drugs and Chemicals