Cardiologist Salary UK: Gross Pay, Take-Home Pay and Regional Differences

Cardiologist salary uk: what actually drives the number

Ask a dozen people what a cardiologist earns in the UK and you will get a dozen answers, and most of them can be defended. A cardiologist salary uk figure depends on which nation the post sits in, whether the doctor is a specialty registrar or a consultant, how many years of consultant service they have, how much on-call and unsocial-hours work the job carries, whether there are extra programmed activities, and whether any private or locum work sits alongside the NHS post.

There is also a real gap in the official data. The ONS ASHE occupational breakdowns are built on broad SOC unit groups and do not split medical practitioners down to specialty, so there is no single official "cardiologist median" to quote. The take-home-by-profession research from salarytax UK uses one headline figure per occupation drawn from ONS ASHE 2025 full-time medians, published pay-scale points or survey averages, and cardiology is not listed there as its own line. Any figure presented as the cardiologist salary is therefore a pay-scale point, an average or an estimate, and should be treated that way.

For scale, the UK median full-time salary in the ONS ASHE 2025 data is £39,039. That produces net take-home of roughly £31,628 a year, an effective Income Tax and employee National Insurance rate of 19.0% before any pension. A consultant cardiologist sits a long way above that baseline; a trainee sits much closer to it. Our salary data page holds the reference points used across the site.

Gross salary is only the starting point

Gross pay is the headline number on the contract. Take-home is what lands in the bank after Income Tax, employee National Insurance, pension and, where relevant, student loan repayments.

For 2026/27 in England, Wales and Northern Ireland the main figures are a Personal Allowance of £12,570, a 20% basic rate up to £50,270, a 40% higher rate above that, employee National Insurance at 8% on earnings between £12,570 and £50,270 and 2% above. Those are the rates applied across the calculators here, and the same thresholds are listed on the take-home calculator page.

Two cardiologists on identical gross pay can still take home very different amounts. Pension tier, student loan plan, tax code and benefits in kind all move the net figure, sometimes by several thousand pounds a year.

Scotland runs a different Income Tax system

Income Tax is devolved, and Scotland has six bands for 2026/27, including a 42% higher rate from £43,662 and a 45% advanced rate above £75,000. Employee National Insurance is unchanged across the UK. The practical effect is that a consultant based in Scotland keeps less from the same gross salary than a counterpart in England, and the gap widens as pay rises. Wales and Northern Ireland follow the same Income Tax and National Insurance rates as England.

Trainee, registrar, consultant: seniority is the biggest single factor

Cardiology in the UK follows the wider medical training path: foundation training, then internal medicine training, then specialty registrar posts in cardiology, then consultant appointment. Trainee pay is set on published pay scales, with supplements for on-call rotas, unsocial hours and weekend working. Consultant pay is set on a separate scale with progression points, and extra programmed activities are paid on top of basic pay.

The jump between grades is large enough that comparing "a cardiologist salary" across two people at different career stages is close to meaningless. A newly appointed consultant, an established consultant at the top of the scale, a specialty registrar and a locum consultant are four different pay situations, and only one of them is normally a permanent NHS contract with full pension membership.

Locum and private work can raise total earnings well above an NHS-only figure, but the tax treatment changes. Where that work is self-employed, Class 4 National Insurance applies at 9% and 2% rather than employee Class 1 rates, and the timing of tax payments is different. Private practice also brings indemnity costs and pension considerations that a simple salary comparison will not show.

Where a post is salaried in the independent sector, the pattern is similar to the NHS but pension and on-call arrangements differ, so the gross-to-net calculation needs to be run on the actual contract rather than assumed.

The traps that matter most at consultant level

High earners face two quirks of the UK system that a headline effective tax rate of around 40% does not capture. Both matter for a cardiologist salary uk conversation more than for most occupations.

The £100,000 Personal Allowance taper

Between £100,000 and £125,140 of adjusted net income, the Personal Allowance is withdrawn at £1 for every £2 of income above the threshold. With no pension contribution that gives a marginal rate of 62% — 40% Income Tax plus the effective 20% from the allowance lost, plus 2% National Insurance on the next pound.

A net pay pension contribution is taken before Income Tax but not before National Insurance, so with a 12.5% top-tier NHS contribution the marginal rate comes down to about 54.5%. More importantly, a contribution that reduces adjusted net income below the taper restores Personal Allowance, which is why consultants near that threshold often get the best value from extra pension rather than extra cash.

A consultant with additional programmed activities, clinical excellence awards or private income can cross £100,000 of adjusted net income without a very large basic salary, so this is not a theoretical issue for senior cardiologists.

The High Income Child Benefit Charge

The take-home-by-profession research found 20 of its 159 headline salaries sitting inside the High Income Child Benefit Charge taper zone on adjusted net income, which it places in the £60,000–£80,000 range. A registrar with on-call supplements, or a newly appointed consultant, can easily land there. Claiming Child Benefit and paying part of it back through the tax code is a common surprise.

Pension contributions

NHS pension contributions use a net pay arrangement, so they reduce taxable pay but not National Insurance. Contribution rates are tiered by pensionable pay: the source data references 8.3% at Band 5, 9.8% at Band 6 and 12.5% at the top tier. A consultant on the top tier pays a substantial amount each month, in exchange for a defined benefit pension and, for those near the taper, a meaningful Income Tax saving.

Student loan

Medical training is long, and many doctors carry either a Plan 2 or a Plan 5 student loan, sometimes both from undergraduate and postgraduate study. Repayments are collected through PAYE as a percentage of earnings above the relevant plan threshold and sit outside Income Tax and National Insurance. They are not included in default calculator assumptions, so add your plan manually for a realistic figure. Our salary articles cover how the plans interact with pension deductions.

Regional differences within the UK

The occupational data behind most UK salary comparisons is national, which hides real regional variation. London posts in England typically attract a recruitment and retention premium, offset by higher living costs. Private practice capacity is concentrated in cities with large independent hospital sectors.

Nation matters too. A Scottish consultant faces the 42% and 45% bands; a consultant in Wales, Northern Ireland or England does not. Because employee National Insurance is identical everywhere, the difference is purely Income Tax, which makes it easy to model by changing the region setting on a calculator.

Working out a realistic take-home figure

Because there is no published cardiologist median, the sensible approach is to start from your own gross figure — the pay-scale point for your grade, plus supplements — then apply the deductions that actually affect you.

Use the take-home calculator with the correct region, your pension contribution rate and any student loan plan, then compare the result with your payslip. If the two do not match, check the tax code first; it is the most common reason for a gap. Our topics pages group the guides by subject if you want to go deeper on any single deduction.

One final caution. Pay scales, pension tiers and thresholds all change with pay awards and policy decisions, and the ONS does not publish specialty-level medians for medicine. Treat any single number for a cardiologist salary uk as a starting point for your own calculation, not an answer.