Mini course · Foundation level
ICD-10 Overview for Non-Coders
Understand how diagnoses become codes, and why your documentation affects data, quality and payment.
What is ICD-10 Overview for Non-Coders?
The International Classification of Diseases (ICD) is used worldwide to record diagnoses for statistics, quality monitoring, research and reimbursement. Many countries use ICD-10 or national modifications of it, while ICD-11 is being adopted gradually. This course explains the structure of ICD-10, how codes are assigned, why specificity matters, the link between clinical documentation and coding, common documentation gaps and an overview of ICD-11.
- Duration
- 1 hour
- Lessons
- 4
- Level
- Foundation
- Format
- Online, self-paced
What you'll be able to do
- Explain the purpose and uses of ICD classification
- Describe the structure of ICD-10 codes
- Explain why documentation specificity affects coding
- Identify documentation gaps that cause coding problems
- Recognise national modifications of ICD-10
- Summarise the main changes introduced in ICD-11
Who this course is for
Course content
4 lessons · 1 hour total · free preview available
1Why Classification Matters
14 minFree preview· Course content
Why Classification Matters
Statistics, quality and payment.
2How ICD-10 Is Organised
16 min· Course content
How ICD-10 Is Organised
Available after you enroll.
3Documentation and Coding
16 min· Course content
Documentation and Coding
Available after you enroll.
4National Versions and ICD-11
14 min· Course content
National Versions and ICD-11
Available after you enroll.
Earn a credential employers can check
Every AIHCM credential has a unique ID that anyone can verify online in seconds.
Issued: on completion
How it works
- Finish all 4 lessons at your own pace.
- Get your digital credential with a unique ID.
- Share it — employers can verify it at aihcm.us.
Questions people ask
Will this course make me a coder?
No. Professional coding requires dedicated training and certification.
Which version of ICD-10 is used?
The course explains the WHO version and notes national modifications.
Does it cover procedure codes?
No. It focuses on diagnosis classification.
Is ICD-11 replacing ICD-10?
ICD-11 is in effect at WHO level, but countries are adopting it on different timelines.