ICD9Data.com   Free 2008 ICD-9-CM Database

2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Neurotic Disorders, Personality Disorders, And Other Nonpsychotic Mental Disorders 300-316 > Anxiety, Dissociative And Somatoform Disorders 300.* > 2008 ICD-9-CM Diagnosis 300.01 Panic disorder without agoraphobia  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 300.01 can be accessed here. A state of extreme acute, intense anxiety and unreasoning fear accompanied by disorganization of personality function. 300.01 is a specific code that can be used to specify a diagnosis 300.01 contains 6 index entries View the ICD-9-CM Volume 1 300.* hierarchy 300.01 also known as: Panic: attack state 300.01 excludes: panic disorder with agoraphobia (300.21) Index entries containing 300.01: Anxiety (neurosis) (reaction) (state) 300.00 panic type 300.01 Attack panic 300.01 Disorder - see also Disease panic 300.01 with agoraphobia 300.21 Neurosis, neurotic 300.9 panic type 300.01 Panic (attack) (state) 300.01 reaction to exceptional stress (transient) 308.0 State panic 300.01