--- title: Combination Code Support by CDI description: Combination Code Support by CDI --- [![The Wilshire Group](https://info.thewilshiregroup.net/hs-fs/hubfs/Full%20TWG%20Black.png?width=500&height=223&name=Full%20TWG%20Black.png "The Wilshire Group")](https://thewilshiregroup.net/) - ![phone_icon](https://info.thewilshiregroup.net/hubfs/Images/TWG-phone.png)  (310) 699-2017 [![mail_icon](https://info.thewilshiregroup.net/hubfs/Images/TWG-email15.png)  info@thewilshiregroup.net](mailto:info@thewilshiregroup.net) - - - - Receive Updates - ![phone_icon](https://info.thewilshiregroup.net/hubfs/Images/TWG-phone.png)  (310) 699-2017 [![mail_icon](https://info.thewilshiregroup.net/hubfs/Images/TWG-email15.png)  info@thewilshiregroup.net](mailto:info@thewilshiregroup.net) - - - - Receive Updates # The Wilshire Group Blog [Home](https://thewilshiregroup.net/) | [The Wilshire Group Blog](https://info.thewilshiregroup.net/blog) | Combination Code Support by CDI # Combination Code Support by CDI by [Mark LeBlanc](https://info.thewilshiregroup.net/blog/author/mark-leblanc) June 18, 2015 [Thought Leadership](https://info.thewilshiregroup.net/blog/tag/thought-leadership), [CDI](https://info.thewilshiregroup.net/blog/tag/cdi), [ICD-10](https://info.thewilshiregroup.net/blog/tag/icd-10) As we continue our journey towards ICD-10 implementation on October 1, 2015, the use of combination codes brought up a discussion between myself and another CDS (Clinical Documentation Specialists). I had just read this [article](http://blogs.hcpro.com/acdis/2015/06/icd-10-tip-of-the-week-brush-up-on-combination-codes/?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+hcpro%2Facdis+%28ACDIS+Blog%29), and we were doing some chart review and code capture in ICD-10, when we saw the combo code that was our principal diagnosis as well as our MCC driving the DRG. It was at this point that I was reminded of the importance of linking in the work of Clinical Documentation Integrity. We are asked to query in ICD-10 for more specificity as well as the linkage of diagnoses such as heart disease and kidney disease. Working through the ICD-10 decision tree and capturing the most accurate combination code is essential for accurate, compliant coding. The outcome of a principal diagnosis and a co-morbid condition (whether Major CC or a CC with the one code) to me shows that the code set has taken into account the most accurate codes and the severity of the conditions individually captured within that code. I am starting to get excited about the fall, not only because it is one of the most beautiful times here in the Midwest, but also because of the implementation of ICD-10 and the potential outcomes that it will drive in improved patient care. ### Subscribe Here! ### Archives - [May 2015 (8)](https://info.thewilshiregroup.net/blog/archive/2015/05) - [June 2018 (8)](https://info.thewilshiregroup.net/blog/archive/2018/06) - [October 2018 (6)](https://info.thewilshiregroup.net/blog/archive/2018/10) - [May 2016 (5)](https://info.thewilshiregroup.net/blog/archive/2016/05) - [June 2016 (5)](https://info.thewilshiregroup.net/blog/archive/2016/06) - [March 2019 (5)](https://info.thewilshiregroup.net/blog/archive/2019/03) - [April 2019 (5)](https://info.thewilshiregroup.net/blog/archive/2019/04) - [October 2019 (5)](https://info.thewilshiregroup.net/blog/archive/2019/10) - [March 2020 (5)](https://info.thewilshiregroup.net/blog/archive/2020/03) - [July 2015 (4)](https://info.thewilshiregroup.net/blog/archive/2015/07) - 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