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 Agents Primarily Affecting Skin And Mucous Membrane Ophthalmological Otorhinolaryngological And Dental Drugs 976.* > 2006 ICD-9-CM Diagnosis 976.9 Poisoning by unspecified agent primarily affecting skin and mucous membrane View the most recent version of ICD-9-CM 976.9 976.9 is a specific code that can be used to specify a diagnosis 976.9 contains 1 index entry View the ICD-9-CM Volume 1 976.* hierarchy  Index entries containing 976.9: Dermatitis (allergic) (contact) (occupational) (venenata) 692.9 due to drugs and medicinals (correct substance properly administered) (internal use) 693.0 external (in contact with skin) 692.3 wrong substance given or taken 976.9 specified substance - see Table of Drugs and Chemicals