Guide

Locum work: the post-community-service bridge job

Q: Can I locum during my community-service year?

Not as a private locum: HPCSA rules require a locum to hold independent-practice registration, and practices can't employ interns, community-service doctors or restricted registrants as locums. You reach independent practice after community service. State-employed MOs wanting extra work use RWOPS instead, which needs written permission.

Q: What is RWOPS and do I need it?

RWOPS is Remunerative Work Outside the Public Service. State-employed doctors need written permission from the department's executive authority under section 30 of the Public Service Act before doing paid outside work; without it is misconduct. Decisions are due within 30 days (no decision on a complete application = deemed approved), valid 12 months, with conditions: outside working/standby/overtime hours, no state resources, and weekly caps (commonly 10–15 hours).

Q: Do I need my own indemnity cover to locum?

Yes. Indemnity cover is occurrence-based and category-dependent — you must be in the correct membership grade for the work at the time of an incident, so notify your indemnifier when starting locum work. Don't assume state indemnity covers you: locum/sessional workers may not count as state employees, and state indemnity gives no help with HPCSA complaints, inquests or criminal matters.

Q: How does tax work on locum income?

An independent-contractor locum is a provisional taxpayer: two IRP6 returns a year (by 31 August and end of February), each with a payment, plus an optional third top-up. No PAYE is withheld, so set money aside monthly and don't under-estimate the second IRP6. If you work mainly at one practice under its control, SARS can deem you an employee and require PAYE withholding.

Q: Do I need a practice number to locum?

Only if you bill medical schemes in your own name. That needs a PCNS (BHF) practice number, which requires independent-practice HPCSA registration, is applied for via the Board of Healthcare Funders, takes about 10–20 working days and renews annually by 31 March. Locums working through an agency or a practice that bills under its own number don't need one.

Locuming is the default move for thousands of South African doctors between community service and a registrar post — flexible, well paid, and a way to fund exams or an emigration plan. Here's how it actually works: the registration you need, the RWOPS rules if you're still state-employed, how rates and tax behave, and the indemnity mistake that catches people out.

Last updated 5 July 2026Rates, tax dates and the RWOPS policy change — figures here reflect provider listings and the national RWOPS guideline (published December 2025) as at July 2026. Confirm current agency rates, your RWOPS conditions with your own department, and provisional-tax dates on SARS eFiling before relying on them.

Figures here are illustrative and change every tax and pay cycle (SARS PAYE brackets, DPSA salary scales, medical-aid and pension rates). This is general information, not financial or tax advice. See our methodology.

For a large share of South African doctors, the year or two after community service isn’t a permanent job — it’s locum work. It pays the bills while you wait for a registrar post, funds the exams and fees of an emigration plan, and buys time to decide what you actually want. The flexibility is real, but so are the rules that trip people up. This page is the practical version.

Step one: are you even allowed to locum?

The gatekeeper is your HPCSA registration category. A locum must be registered in the independent-practice category, and practices are explicitly prohibited from employing “any intern, community service practitioner, or healthcare practitioners with restricted HPCSA registration” as locums. You become eligible for independent-practice registration after completing community service (as a citizen or permanent resident). So the honest answer to “can I locum in my comserve year?” is: not as a private locum.

One more HPCSA rule worth knowing: a locum appointment may not exceed six months. The “permanent locum” some practices advertise is a contradiction in terms, and misusing the label can trigger an HPCSA investigation. If a role is really a standing job, it should be structured as employment, not an endless locum.

Still state-employed? RWOPS, not locuming

If you’re a medical officer employed full-time by a state hospital and want extra paid work, the relevant mechanism isn’t the private-locum route — it’s RWOPS (Remunerative Work Outside the Public Service). Section 30 of the Public Service Act is blunt: no state employee may do remunerative outside work “except with written permission of the executive authority of the department.” Do it without permission and it’s misconduct.

The machinery, from the Act and the national health guideline (published December 2025):

Apply and wait: the department must decide within 30 days of a complete, correctly-submitted application; if it doesn’t, permission is deemed granted. Approvals (including deemed ones) are valid for 12 months and must be renewed.
Time boundaries: RWOPS may only be done outside your prescribed working hours, standby, and overtime/commuted-overtime periods — never on the state’s clock.
Hour caps: the guideline caps RWOPS at roughly 10–15 hours a week depending on your overtime category (and 8 hours for heads of clinical departments).
No state resources, no conflict: no departmental telephones, computers, rooms, vehicles or medicines — and applications to run an uncovered solo practice in your own name won’t be approved.

If you’ve fully left state employment and hold independent-practice registration, RWOPS is behind you — you’re a private locum, and the rest of this page is your world.

Finding the work: agencies and platforms

Most locum work is found through agencies and marketplaces rather than cold-calling practices. The landscape as of mid-2026:

LocumBase — South Africa’s established automated locum marketplace — now redirects to LocumFindr, so it appears to have rebranded; check the current site for how joining and verification work.
Nursing Services of South Africa (NSSA) places locum doctors across private hospitals, state facilities, GP practices, occupational health and mining sites — and requires current HPCSA registration and current professional indemnity before placing you, plus certified copies and two references.
A24 Locums (Ambition24hours) advertises shifts across all nine provinces via its Staffshift platform, requires proof of completed internship and community service, and pays weekly.

Whichever route you use, the documents are the same: HPCSA registration, ID, qualification copies, indemnity, and references. Get them into a single folder once and you can respond to a shift the day it’s posted.

What it pays — and how to read the numbers

Rates vary enormously by setting, shift type, urgency and your experience, so treat any single figure with caution. As a concrete anchor, A24 Locums advertises GP rates of up to about R1,100 per hour, and says some roles can pay up to roughly R37,800 per shift — those are the agency’s advertised ceilings, not typical averages. Salary aggregators put the “average” locum doctor nearer R220 an hour, but crowd-sourced averages blend wildly different roles and shouldn’t be used for budgeting. The reliable move is to ask two or three agencies for their current rate card for your profile and location.

The headline rate isn’t take-home, though — because unlike a salaried job, nobody is deducting your tax.

Tax: you’re a provisional taxpayer now

This is the part that catches new locums hardest. Locum income earned as an independent contractor isn’t a fixed salary with PAYE taken off — so you become a provisional taxpayer and must manage the tax yourself:

Two IRP6 returns a year, submitted on SARS eFiling: the first by 31 August (roughly half your estimated year’s liability), the second by the end of February — each with a payment. A voluntary third “top-up” payment can follow before assessment.
Set money aside monthly. With no employer withholding, the temptation is to spend the gross; the year-end bill is then brutal. Ring-fence a percentage of every payment.
Don’t low-ball the second IRP6. Under-estimating your taxable income at the second submission is the classic error and draws penalties and interest.
VAT only becomes your problem if your income crosses the R1 million registration threshold.

There’s also a classification catch that cuts the other way. SARS applies substance over form: if you work mainly at one practice’s premises, under its control and supervision, SARS can deem you an employee for PAYE purposes — obliging that practice to withhold PAYE regardless of the “independent contractor” label on your contract. It rarely changes what you owe overall, but it changes who withholds and when, so it’s worth understanding if a practice suddenly starts deducting tax.

Billing in your own name: the practice number

Many locums never touch this — you’re paid an agreed rate and the practice or agency bills under its own code. But if you want to bill medical schemes yourself, you need a PCNS (BHF) practice number: it requires independent-practice HPCSA registration, is applied for through the Board of Healthcare Funders, takes on average 10–20 working days for a complete application, and renews every year by 31 March. Schemes only reimburse against a valid practice code, so this is the on-ramp to independent private billing — not a requirement for shift-based locuming.

Where locuming leads

For most doctors, locuming isn’t the destination — it’s the flexible middle. It funds the short courses and exam fees that strengthen a registrar application, it pays for the PLAB, USMLE or verification costs of working abroad, and it keeps you clinically sharp and earning while you decide. Used deliberately — with the registration, indemnity and tax handled properly — it’s one of the most useful phases of a South African medical career. Used carelessly, the tax bill and an indemnity gap are waiting.

Frequently asked questions

Can I locum during my community-service year?

Not as a private locum. HPCSA rules require a locum to be registered in the independent-practice category, and practices are barred from employing interns, community-service doctors or anyone with restricted registration as locums. You reach independent practice after completing community service. If you’re a state-employed MO wanting extra paid work, that’s a different mechanism — RWOPS — with its own permission requirement (see below).

What is RWOPS and do I need it?

RWOPS is Remunerative Work Outside the Public Service. If you’re employed full-time by a state hospital and want to do paid work elsewhere (including locums), section 30 of the Public Service Act requires written permission from your department’s executive authority first — working without it is misconduct. The department must decide within 30 days (no decision on a complete application = deemed approved), and approval lasts 12 months. The national health guideline adds conditions: only outside your working, standby and overtime hours, no state resources, and weekly hour caps (commonly 10–15 hours). If you’ve fully left state employment, RWOPS doesn’t apply to you.

Do I need my own indemnity cover to locum?

Yes — arrange it and confirm the category. Medical Protection-type cover is occurrence-based and category-dependent: you must be in the correct membership grade for the work you’re doing at the time an incident happens, so tell your indemnifier when you start locum or private work. And don’t assume state indemnity covers you: MPS warns that locum, sessional and voluntary workers at state facilities may not qualify as state employees and should hold their own cover — state indemnity also gives no help with HPCSA complaints, inquests or criminal matters.

How does tax work on locum income?

If you locum as an independent contractor you’re a provisional taxpayer: you file two IRP6 returns a year — by 31 August and by the end of February — each with a payment, and can make a voluntary third top-up. No employer is withholding PAYE, so set money aside monthly; the classic trap is under-estimating the second IRP6 and facing penalties. One nuance: if you work mainly at one practice’s premises under its control, SARS can deem you an employee and require that practice to withhold PAYE regardless of what your contract says.

Do I need a practice number to locum?

Only if you bill medical schemes in your own name. To do that you need a PCNS (BHF) practice number, which itself requires independent-practice HPCSA registration, is applied for through the Board of Healthcare Funders, takes on average 10–20 working days, and renews annually by 31 March. Many locums never need one — if you work through an agency or a practice that bills under its own number, you’re paid a rate and the billing isn’t yours to handle.

Related guides & next steps

Sources: Health Professions Council of South Africa (HPCSA) · Medical Protection Society: locum practitioners — HPCSA guidelines · DPSA Guide on Managing Other Remunerative Work in the Public Service (RWOPS) · NDoH Comprehensive Policy Guideline on RWOPS for Medical Practitioners and Dentists · Board of Healthcare Funders: PCNS practice-number application · SARS: provisional tax · Accessed 5 July 2026. Always confirm the current details with the primary source.

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