Money & Budgeting

Private vs NHS Treatment Costs UK — When Is It Worth It?

Comparing private and NHS healthcare costs in the UK. When to go private, what it costs, health insurance options, and getting the best of both systems.

By PocketWise · · 4 min read

The NHS provides excellent care, but sometimes private healthcare makes sense. Here’s how to decide.

NHS vs Private: The Basics

Key Differences

Factor NHS Private
Cost Free at point of use Pay per treatment or via insurance
Waiting times Can be long Usually much shorter
Consultant choice Limited You choose
Facilities Varies Usually superior
Appointment times Limited Flexible
Clinical quality High High

What NHS Covers

Service NHS
GP consultations ✓ Free
Emergency care (A&E) ✓ Free
Hospital treatment ✓ Free
Consultations ✓ Free
Surgery ✓ Free
Cancer treatment ✓ Free
Mental health ✓ Free
Maternity ✓ Free

Private Treatment Costs

Procedure Typical Private Cost
Initial consultation £150-£300
MRI scan £200-£900
Blood tests (comprehensive) £100-£400
Endoscopy £1,500-£2,500
Hip replacement £10,000-£15,000
Knee replacement £10,000-£14,000
Cataract surgery (per eye) £2,000-£4,000
Hernia repair £2,500-£4,500
Varicose vein treatment £2,000-£4,000
Heart bypass £15,000-£25,000

When Private Makes Sense

Good Reasons to Go Private

Situation Why Private
Very long NHS wait Time-sensitive treatment
Specific consultant Want particular expertise
Convenience Timing, location
Privacy Single room
Peace of mind Faster diagnosis
Elective procedures Non-urgent

When NHS Is Better

Situation Why NHS
Emergency care A&E is excellent
Cancer treatment World-class NHS oncology
Complex conditions Multidisciplinary teams
Ongoing chronic conditions Long-term management
Financial constraints Free at point of use
Already short wait Why pay?

Questions to Ask

Consider Before Going Private
NHS waiting time? How long would you wait?
Is it urgent? Medically necessary soon?
Can you afford it? Without hardship?
Insurance cover? Does policy cover it?
Same outcome? Will result be same either way?

Private Health Insurance

What Insurance Typically Covers

Covered Not Usually Covered
Consultations Pre-existing conditions
Diagnostic tests GP services
Day-case procedures Chronic conditions
Inpatient treatment Cosmetic surgery
Cancer treatment Pregnancy/fertility
Some mental health Dental/optical
Physiotherapy Emergency/A&E

Typical Insurance Costs

Age Group Monthly Premium Range
20s £30-£60
30s £40-£80
40s £60-£120
50s £80-£180
60s £120-£250+

Factors Affecting Premiums

Factor Impact on Cost
Age Older = more expensive
Level of cover Comprehensive costs more
Excess Higher excess = lower premium
Hospital list Six weeks NHS = cheaper
Pre-existing conditions May be excluded
Family cover More people = more cost

Types of Policy

Type What It Means
Full cover Any private hospital
Six-week wait Private if NHS wait over 6 weeks
Guided Insurer helps choose provider
Budget More restrictions, lower cost

Using Both Systems

What You Can Do

Approach How It Works
Private diagnosis, NHS treatment Pay for fast diagnosis, then NHS
NHS diagnosis, private treatment Wait for diagnosis, then pay
Mix specialists Some private, some NHS
Top-up Pay for extras NHS doesn’t cover

What You Can’t Do

Not Allowed
Private to jump NHS queue Same consultant, same treatment
NHS and private simultaneously Same episode of care

“Pay to See Fast, Treat on NHS”

Step Details
1 Pay private consultation
2 Get diagnosis quickly
3 Ask consultant for NHS referral
4 Join NHS waiting list
5 Treatment on NHS (free)

Self-Pay vs Insurance

Self-Pay Advantages

Advantage Details
No ongoing premiums Pay only when needed
No exclusions Cover what you want
No claims history Future insurance unaffected
Choice Any provider

Insurance Advantages

Advantage Details
Predictable costs Monthly premium
Large bills covered Surgery, cancer
Peace of mind Coverage if needed
Tax benefit If employer-provided

Break-Even Calculation

Example
Annual premium £1,200
One consultation £200
One minor procedure £3,000
Need 1+ procedure per year? Insurance may be worthwhile

Employer Health Insurance

Tax Treatment

Situation Tax
Employer-provided Taxable benefit
Cash equivalent Added to income
Still cheaper Than buying yourself
NIC payable On benefit value

Typical Employer Schemes

Coverage Level What’s Often Included
Basic Outpatient, day-case
Standard Plus inpatient
Comprehensive Plus mental health, therapies
Family Cover spouse/children

Cost Comparisons

Common Procedures

Procedure NHS Wait Private Cost
Hip replacement 12-18 months £10,000-£15,000
Cataract surgery 3-12 months £2,000-£4,000
Knee replacement 12-18 months £10,000-£14,000
Hernia repair 6-12 months £2,500-£4,500
Gallbladder removal 4-8 months £4,000-£7,000

Breaking Down Private Costs

Component What You’re Paying For
Consultant fee Surgeon’s time
Anaesthetist fee Often separate
Hospital fee Facility, nursing
Prosthetics If applicable
Follow-up Usually included

Summary: Decision Guide

Consider Going Private If

Factor Check
NHS wait is very long ☐
Time-sensitive (quality of life) ☐
You can afford it ☐
You want specific consultant ☐
Employer provides insurance ☐

Stick with NHS If

Factor Check
Wait is reasonable ☐
Emergency care needed ☐
Complex/chronic condition ☐
Financial constraints ☐
Outcome same either way ☐

Before Paying Private

Step Done
Check NHS waiting time ☐
Get written quote (private) ☐
Understand what’s included ☐
Check insurance coverage ☐
Consider part-private approach ☐
Check surgeon credentials ☐

If Considering Insurance

Step Done
Check employer scheme first ☐
Compare multiple quotes ☐
Read exclusions carefully ☐
Understand excess ☐
Consider six-week option ☐
Review annually ☐

The NHS provides world-class care, and for most people, most of the time, it’s the right choice. Private care is about convenience and speed, not clinical quality. Make decisions based on your specific situation, not assumptions about which is “better.”

Sources

  1. MoneyHelper — Everyday money