Policy Lifecycle

Pet Insurance Renewal: What Actually Changes Each Year

Updated May 20266 min readNAIC Model Act §6

Renewal is when most owners wonder if they're being punished for using their policy. The answer is no — NAIC §6 forbids carriers from non-renewing for claims, age, or new conditions. But premiums do go up, sometimes sharply, and understanding the difference between a fair age-based increase and a signal it's time to renegotiate is the most valuable skill for owners past year one.

The 30-second answer

Pet policies are guaranteed renewable: insurers cannot drop you for claims, age, or developed conditions. But premiums rise 5–18% per year with age and vet cost inflation — that's legal and applied to the entire book, not just you. Switch carriers only in year one; after that, every existing condition becomes pre-existing under a new policy.

What "guaranteed renewable" actually means

NAIC Model Act §6 — adopted by Florida and most other states — requires that pet insurance policies be guaranteed renewable. The insurer cannot non-renew based on:

  • Claims you've filed (volume, dollar amount, or frequency)
  • Conditions diagnosed during your policy term
  • Your pet aging into a higher actuarial bracket
  • Breed-specific risk emerging during the policy

The only valid non-renewal reasons are non-payment of premium, material misrepresentation on the original application, or the carrier withdrawing the entire product line from your state. Each requires advance written notice — typically 45–60 days, depending on state law. If you receive a non-renewal notice for any other reason, file a complaint with your state department of insurance.

The age-driven premium curve

Most owners blame the carrier for renewal increases. Most increases are demographic — your pet aged into a more expensive risk bracket. Sample 12-month increase ranges across the U.S. industry for a mid-size dog with a $10K limit, $500 deductible, 80% reimbursement:

Pet ageTypical % increaseWhat's driving it
1 → 2 years5–8%Vet inflation only
3 → 5 years6–10%Inflation + early-onset claims data
6 → 8 years9–14%Cancer + orthopedic risk rising
9 → 11 years12–18%Senior bracket — peak claim severity
12+ years10–14%Plateau + some carriers cap

These ranges are book-wide — applied to every policyholder with the same pet age, breed, and ZIP. If your renewal is materially above this band, ask the carrier in writing for the rate-change filing on record with your state DOI.

How to handle a renewal increase you don't like

  1. Compare against the age curve above. A 12% increase on an 8-year-old dog is normal. A 30% increase on a 4-year-old is not.
  2. Adjust the deductible, reimbursement %, or limit. Raising your deductible from $250 to $500 typically saves 10–15%. Lowering reimbursement from 90% to 80% saves another 8–12%. These changes don't require new underwriting if they reduce coverage.
  3. Don't increase the annual limit reflexively. Raising the limit may trigger a re-underwriting review. Conditions that became pre-existing during the prior policy year will not be retroactively covered up to the new limit.
  4. Run a switch comparison only as a sanity check. Before deciding, list every condition that has been claimed during the policy. Each becomes pre-existing under a new carrier. Quantify the lost coverage in dollars before chasing the savings.
  5. If you switch, do it before any claim history exists. Year-one switching with no claims preserves your options. After that, switching almost always costs more in lost coverage than it saves in premium.

Florida-specific note

Florida adopted NAIC §633 in 2023 and requires guaranteed-renewable status under FS 627. Carriers must give 45 days written notice for any non-renewal action and must file rate changes with the Florida Office of Insurance Regulation (FLOIR). FL policyholders can request the filed rate change in writing if a renewal looks out of band — Wrisor walks customers through the process at every renewal cycle.

Lock in a guaranteed-renewable plan today

Enroll while your pet is young — the age curve only goes one direction.

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Frequently Asked Questions

Renewal is the annual continuation of your policy on the anniversary of your effective date. Under NAIC Model Act §6, U.S. pet insurance policies must be guaranteed renewable — the insurer cannot decline to renew based on claims filed, conditions developed, or your pet aging into a higher risk class. They can change pricing across the entire book of business, but they cannot single you out.

No. Guaranteed-renewable status, mandated by NAIC §6 and adopted by most states, prohibits insurers from non-renewing because of claims history, breed risk, or age. The only valid non-renewal reasons are non-payment of premium, fraud or misrepresentation on the application, or the carrier withdrawing the entire product line from your state — all of which require advance written notice.

Two reasons. First, age: claim probability and average severity climb steadily after age 7 in dogs and age 10 in cats. Second, veterinary cost inflation: vet prices have risen 5–8% per year on average since 2020 (NAPHIA), tracking faster than general CPI. A typical insured pet sees 8–15% annual premium increases — most of which is age-driven, not the carrier "raising your rates."

For a young dog (1–5 years old), expect 5–8% annual increases driven mostly by inflation. For a senior dog (8+), expect 10–18% increases as breed-specific cancer and orthopedic risk peaks. Cats are flatter — 4–10% annually until age 10. Increases are generally smaller in absolute dollars when the starting premium is low; a $35 puppy plan rising 12% costs $4 more, while a $90 senior plan rising 12% costs $11 more.

Yes — at most carriers. Renewal is the easiest point to adjust deductible, reimbursement %, or annual limit because it doesn't require new underwriting if the changes lower the premium (raising the deductible, lowering the reimbursement %). Increases to the annual limit may trigger an underwriting review and will not retroactively cover a condition that became pre-existing during the prior policy year.

The policy lapses on the renewal date. Most carriers offer a 10–15 day grace period during which a late payment reinstates coverage; after the grace period, the policy is canceled and you must reapply. A new application restarts every waiting period and treats every existing condition as pre-existing — losing coverage at renewal is the most expensive mistake in pet insurance.

Almost never. Switching restarts every waiting period (14 days for accident/illness, 6 months for orthopedic) and converts every condition currently covered into pre-existing under the new policy. Even a 20% premium savings rarely offsets the loss of coverage on chronic or recurring conditions. Switching only makes sense in the first policy year, before any claims, or if your current carrier exits your state.

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