ICD-9 codes 433.X1, 434, and V12.54 demonstrated high PPVs for identifying confirmed cerebral events across care settings. Codes recorded in both inpatient and outpatient settings had higher PPVs but ...

Diabetes included both type I and type II and was defined as any occurrence of International Classification of Diseases, Ninth Edition (ICD-9) diagnosis codes 250.xx, 357.2, 362.0x, or 366.41; ...

The Centers for Medicare & Medicaid Services has released a list of new and invalid ICD-9 diagnosis and procedure codes, effective Oct. 1, according a report from the American Academy of Professional ...

The number of diagnosis codes has expanded from 13,000 ICD-9 codes to 68,000 ICD-10 codes, with 78 percent of ICD-9 diagnosis codes mapping 1-to-1 with an ICD-10 code, either exactly or approximately.

On Oct. 1, 2013, ICD-10-CM (clinical modification) and ICD-10-PCS (procedural coding system) will be implemented into the HIPAA mandated code, increasing the number of codes from around 13,600 under ...