What is ICD-10
What does ICD 10 mean and how will it impact your practice?
ICD-10 is a clinical diagnostic coding system virtually every country in the world outside of the United States. ICD-10 is not just a simple coding update but a completely overhauled system consisting of new codes and more in depth code descriptions, replacing the current ICD-9 medical code set which. ICD-10-CM medical codes expand the current ICD-9-CM code base by nearly nine times, from 13,600 codes to more than 120,000 new medical codes. Additionally, code structure increases in complexity, moving from predominantly numeric three to five digit ICD-9 codes to mixed alphanumeric ICD-10 codes that can contain up to seven digits.
ICD-9 |
ICD-10 |
3-4 numbers in length |
7 alpha-numeric characters in length |
*Approximately 3,000 codes |
*Approximately 87,000 available codes |
Based on outdated technology |
Reflects current usage of medical terminology and devices |
Limited space for adding new codes |
Flexible for adding new codes |
Lacks detail |
Very specific |
Lacks laterality |
Has laterality |
Generic terms for body parts |
Detailed descriptions for body parts |
Lacks descriptions of methodology and approach for procedures |
Provides detailed descriptions of methodology and approach for procedures |
Lacks precision to adequately define procedures |
Precisely defines procedures with detail regarding body part, approach, any device used, and qualifying information |
There will be a transition period prior to the October 1, 2013 go-live date, during which medical providers will have to submit either ICD-9 or ICD-10 codes, depending on the medical payers' readiness. Medical practices will have to upgrade to the new 5010 electronic claims and transaction code requirements from the existing 4010 1A in order to accommodate the expansion in the ICD-10 codes. Health plans, medical health care clearinghouses, covered health care providers, and business associates are required to be compliant by January 1, 2012