So Many Books, So Little Time- Part 2
ICD-9-CM Has Procedure Codes? In part two of my blog series about coding systems, I'd like to present ICD-9-CM, Volume 3. If you've taken classes that are preparing you to take the CPC exam, it might be news to you that ICD-9-CM has three volumes. Or procedure codes. So that's it: volume 3 of ICD-9-CM is procedure codes. Hospitals Use It In part one of this series, I mentioned that HIPAA defines which code sets are used for each health care setting. Volume 3 ICD-9-CM codes are only mandated for hospital inpatient claims. They are a major factor in the determining DRG assignments, which drive hospital inpatient payments. Some hospitals also assign ICD-9-CM volume 3 codes for hospital outpatients as well. This is solely for data collection purposes but the codes get "scrubbed" off the outpatient bill and don't go to the insurance company. ICD-9-CM codes may be used to analyze volume of a particular type of procedure performed either as inpatient or outpatient....