Knee Replacement
Total knee arthroplasty for arthritis
What you need to know
The Reality: NHS waiting lists for knee replacement have grown significantly. While the official target is 18 weeks, many patients in the UK are waiting over a year.
The Impact: Delaying surgery can often lead to worsening symptoms, reduced mobility, and a lower quality of life.
The Alternative: Private surgery is available almost immediately, but costs vary. Our tool helps you see if the cost is worth the time saved.
UK National Averages
Wait times vary by location
The figures above are national averages. Waiting times in your specific city could be much longer or shorter.
London
1500000 people 65+
NHS Official Target:
22 weeks
NHS Real Wait (Patient Reported):
52 weeks
Private:
1-2 weeks
Private Cost:
£14,500 - £15,200
Clinics: 5 in London
Manchester
200000 people 65+
NHS Official Target:
24 weeks
NHS Real Wait (Patient Reported):
36 weeks
Private:
1-2 weeks
Private Cost:
£13,800 - £14,200
Clinics: 4 in Manchester
Birmingham
250000 people 65+
NHS Official Target:
23 weeks
NHS Real Wait (Patient Reported):
65 weeks*
Private:
1-2 weeks
Private Cost:
£13,900 - £14,400
Clinics: 4 in Birmingham
About Knee Replacement
Specialty: Orthopedics
Description: Total knee arthroplasty for arthritis
NHS Code: H09
Ready to compare?
Select a city above to see detailed comparison of NHS waiting times vs private surgery costs.