Updated 2026-09-06 · Prices in NZD · Recall feed checked daily
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Home New Zealand vet costs Tauranga Hyperthyroidism, radioiodine (I-131)
🇳🇿 Tauranga, Bay of Plenty · Emergency & major

Hyperthyroidism, radioiodine (I-131) cost in Tauranga

One-off radioactive iodine treatment that cures more than 95 percent of hyperthyroid cats, including the required isolation stay.

Typical Tauranga rangeNZ$1,310–NZ$2,8702026, NZD, before tax
New Zealand-wide rangeNZ$1,310–NZ$2,870Tauranga index: 1.00× national
Pet insuranceUsually coveredAccident-and-illness plans typically reimburse 80–90% after the deductible.
NZ$1,180 national   this cityNZ$3,015
Insurance check

Insured cats in Tauranga would get roughly NZ$1,880 of this back.

Typical plans reimburse 80–90% after the deductible, for about NZ$37–NZ$80/month for a young cat.

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Compare

Hyperthyroidism, radioiodine (I-131) across New Zealand

Mid-point of the typical range. Tauranga highlighted.

AucklandNZ$2,340
WellingtonNZ$2,260
ChristchurchNZ$2,135
TaurangaNZ$2,090
HamiltonNZ$2,050
NelsonNZ$2,030
WhangareiNZ$2,005

See all 12 New Zealand cities →

Save money

Ways to pay less

  • Vets normally trial methimazole for four to six weeks first, because treatment can unmask hidden kidney disease.
  • Cheaper over a cat's remaining life than years of daily tablets and monitoring.
Cat at the vet in Tauranga
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Insurance

Plans New Zealand owners use for hyperthyroidism, radioiodine (i-131)

Southern Cross Pet Insurance

Broad accident and illness cover

Accident and illness plans with up to 80% back on eligible vet bills; New Zealand's best-known pet insurer.

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PetCover NZ

Rabbits and less common pets

Cover for dogs, cats, rabbits and some exotics, with lifetime and accident-only tiers.

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Cove Pet Insurance

Lower premiums with a higher excess

Online-first cover with flexible excess levels and fast claims.

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Disclosure: some links are referral links. They never change your price. We list insurers we would consider ourselves, not whoever pays most.

Questions

Hyperthyroidism, radioiodine (I-131) in Tauranga: FAQ

How much does hyperthyroidism, radioiodine (i-131) cost in Tauranga?

Most Tauranga clinics charge between NZ$1,310 and NZ$2,870 in 2026. Specialty and emergency hospitals sit at the top of that range; neighbourhood clinics sit lower.

Why is Tauranga at or below the New Zealand average?

Vet prices track rent, wages and clinic competition. Tauranga runs about 0% below the national average across our index.

Does pet insurance cover hyperthyroidism, radioiodine (i-131)?

Yes, for most accident-and-illness plans, subject to your deductible, waiting periods and any pre-existing-condition exclusion.

What affects the price of hyperthyroidism, radioiodine (i-131)?

Cat size and weight (medication and anaesthesia scale with weight), whether bloodwork or imaging is needed first, after-hours timing, and whether a specialist is involved.

How can I pay less for hyperthyroidism, radioiodine (i-131) in Tauranga?

Ask for an itemised estimate, compare two clinics, check veterinary-college teaching hospitals, ask about payment plans, and use insurance if the cat was covered before symptoms started.

More in Tauranga

Other emergency & major costs

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