Before you start

A work visa of two years or more, or residence, for publicly funded services
Enrolment with a general practice to get subsidised GP visits
An NHI number, assigned on first contact with the health system
Nothing at all for ACC — it covers everyone

Step-by-step

1
Check your eligibility against your visa length before you assume anything
Work visa holders are eligible for publicly funded health services if the visa is valid for two years or more, starting from your first day in New Zealand rather than from the visa's issue date. A shorter visa means you are not eligible and should hold insurance.
OnlineWho: You
2
Enrol with a general practice, not just register
Enrolment is what makes GP visits subsidised, and it is a different thing from being seen once as a casual patient. Christchurch practices frequently have closed books, particularly in the central and eastern suburbs — start calling in your first week and widen your radius rather than waiting for one near home.
In personWho: YouWeek 1
3
Get an NHI number
Your National Health Index number is assigned on first contact with the system and follows you across GPs, hospitals and pharmacies for life.
In personWho: You
4
Use Healthline before anything non-urgent
0800 611 116, free and staffed by nurses around the clock. It is the correct first call when you cannot get a GP appointment, which in Christchurch is common, and it will tell you whether to go to an after-hours surgery or to the hospital.
Mobile appWho: You
5
Claim through ACC for any injury
Injuries go through ACC rather than the health-eligibility system. Your treatment provider lodges the claim, and you do not need to be eligible for public healthcare or even be a resident. This covers a mountain biking accident on the Port Hills as fully as a workplace injury.
In personWho: Your provider
6
Take the winter air seriously if you or your children have asthma
Christchurch sits in a basin, cold still winter nights trap smoke from home heating, and this is precisely why Environment Canterbury runs tighter wood burner rules than the national standard. Air quality has improved dramatically, but on a still frosty evening it is still noticeable. Factor it into where you live and how you heat.
OnlineWho: You

Documents you’ll need

Passport and visa, as evidence of eligibility
Proof of New Zealand address
NHI number once assigned
Medical history and existing prescriptions

Things most newcomers don’t know

The two-year visa threshold is a cliff edge, not a sliding scale.

A work visa of 23 months gives you no publicly funded healthcare; 24 months gives you the full entitlement. If you have any choice over the length of your first visa or contract, this single number is worth more than most salary negotiations. It counts from your first day in New Zealand, not from the visa's issue date, which is a distinction that catches people whose visa was granted months before they travelled.

Source: Health New Zealand | Te Whatu Ora — guide to eligibility for public health services

ACC covers you from the moment you land, and it takes your right to sue with it.

Every person injured in an accident in New Zealand is covered — visitors, workers, children — with no visa test at all. The constitutional trade is that you generally cannot sue for personal injury. In a city whose recreation is mountain biking on the Port Hills, skiing at Porters and Mount Hutt, and tramping in Arthur's Pass, this is the single most reassuring fact about living here, and it also means people on short visas often buy accident cover they already have.

Source: ACC — what we cover; if you're a visitor injured in New Zealand

Winter air quality is a real health consideration here, and the wood burner rules exist because of it.

Christchurch sits in a basin on a plain, and on cold still winter nights an inversion layer traps smoke from home heating at ground level. This is why Environment Canterbury enforces a clean air zone with a 1.0 g/kg emission limit against the national 1.5 g/kg, requires all pre-2005 burners to be gone by 1 January 2027, and permits only ultra-low emission burners for new installs. The air is dramatically better than it was, but if anyone in your household has asthma, the suburb and the heating type matter.

Source: Environment Canterbury — home heating and clean air zones

GP books close here, and 'registered' is not 'enrolled'.

Being seen once at a practice as a casual patient is not the same as being enrolled, and only enrolment gets you the subsidised fee and continuity of care. Many Christchurch practices have closed books, so the workable approach is to start calling in week one, be willing to enrol outside your immediate suburb, and take a place when one is offered rather than holding out for the nearest surgery.

Source: community-reported, widely corroborated

Common mistakes to avoid

Assuming any work visa confers healthcare eligibility — it must be two years or more.
Counting the two years from the visa issue date rather than your first day in New Zealand.
Confusing registering with a practice with enrolling in it — only enrolment gets the subsidy.
Buying accident cover you already have through ACC.
Ignoring winter air quality when choosing a suburb or a heating system, with asthma in the household.

Some of this may be out of date. Spotted something inaccurate? Help us keep it right for the next newcomer.

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