The following table shows the top 50 ICD10 families by top 50 treatment functions in terms of volume of activity.

The second highest ICD10 family in the list is General Symptoms and Signs. This code has been used primarily in outpatients although the following table shows it is occasionally used in inpatient data.
This ICD10 family has an activity volume of 658,068 out of a total of 3,328,798 (20%).

Chris M is the founder and managing director of Mayden. He has 21 years of experience in the healthcare industry, where he worked as a hospital manager and later as a management consultant specialising in information analysis and modelling.
Chris E is Mayden‘s director of operations and has been with the company since 2009. He has a background in mechanical engineering, and studied at postgraduate level at Cambridge University.
Coralie has a first class bachelors degree in cybernetics and control engineering as well as a masters degree in biomedical engineering. She has ten years’ experience in IT and software development.
Juliette is our in-house Tableau specialist. She has 20 years experience in health analytics, and has worked for NHS Trusts, a leading health management consultancy as a freelance analyst.
Alison is a director at Mayden and oversees organisational development, business development and marketing. Having started her working life as a graduate General Management Trainee in the NHS, she went on to hold a number of operational and strategic management positions in acute and community sectors before moving into management consultancy with one of the UK’s leading specialist healthcare consultancy firms.