Cost Mechanics

Pet Insurance Reimbursement: 70%, 80%, or 90%?

Updated May 20266 min readNAIC Model Act §5

The reimbursement percentage is the second of pet insurance's three pricing levers (alongside deductible and annual limit). It's also the most overweighted decision — owners obsess about 80% vs 90% while ignoring the deductible decision that has bigger lifetime impact. This page covers the math, the human-health terminology confusion, and the right way to size your pick.

The 30-second answer

After your deductible is met, your insurer reimburses 70%, 80%, or 90% of every eligible bill. Higher % = higher premium. 80% is the modal pick across the U.S. industry — the one most owners settle on because the math feels right.

How reimbursement actually works

The math is consistent across every U.S. pet insurance carrier:

(Eligible bill − Deductible remaining) × Reimbursement % = Amount paid by insurer

Three things happen in order: (1) the insurer determines what portion of the bill is "eligible" — typically everything except food, supplements, and excluded conditions; (2) any unmet deductible for the policy year is subtracted; (3) the remainder is multiplied by your reimbursement percentage. The result lands in your bank account, typically by direct deposit, within 5 business days at modern carriers.

The math on a $3,200 emergency vet visit

A typical foreign-body GI obstruction (dog ate a sock; surgery, hospitalization, IV fluids, post-op meds) runs $2,800–$3,800 in U.S. urban markets. $500 annual deductible already met, $5,000 annual limit not yet hit. Same $3,200 bill, three reimbursement tiers:

Reimbursement %Insurer paysYou pay (co-insurance)Annual premium impact
70%$2,240$960baseline (lowest)
80% (most common)$2,560$640+12–14% vs. 70%
90%$2,880$320+25–30% vs. 70%

The $640 swing between 70% and 90% on a single $3,200 emergency bill is meaningful. But you only have a few claims like this per pet over a lifetime; the premium difference compounds every month for years. Most owners overweight the per-claim swing and underweight the cumulative premium delta.

Reimbursement %, co-insurance, co-pay — what's the difference?

Owners coming from human health insurance get tripped up here. The terms describe different things:

  • Reimbursement % — what the insurer pays back. Pet insurance's primary term. "80% reimbursement" = insurer covers 80% of eligible bill after deductible.
  • Co-insurance — what you keep paying. Mathematical inverse. At 80% reimbursement, your co-insurance is 20%. Some pet insurers (Lemonade, MetLife) use this term instead. Always describes the same dollar amount.
  • Co-pay — a fixed fee per visit. Almost never used in pet insurance. If a marketing page mentions a "$30 co-pay," it's almost certainly a wellness-plan add-on, not a feature of the underlying A&I policy.

One concrete consequence of this terminology mismatch: a human-health-insured family may assume an "80% reimbursement" pet policy works like an "80/20 plan" with an out-of-pocket maximum that caps annual co-insurance. It does not. Pet insurance has no out-of-pocket maximum on co-insurance — you keep paying 20% on every eligible dollar up to the annual limit, with no consumer-protection cap.

Florida-specific note

Florida-licensed pet insurers must disclose the reimbursement percentage and any associated co-insurance language on the declarations page (NAIC §5 as adopted in FS 627). Wrisor walks every Florida customer through the math at quote time — including the rare cases where a carrier's "90% reimbursement" is actually subject to internal benefit-schedule caps that effectively reduce it.

How to size your reimbursement %

One question, in plain English: Could you write a $1,000 check on a bad week?

  • Yes, easily → 70%. Premium savings of 12–15%/year compound; pay more on the rare emergency.
  • Yes, but uncomfortably → 80%. Industry sweet spot.
  • No, $1,000 would hurt → 90%. Worth the premium for a higher reimbursement floor on every emergency.

Don't pick reimbursement % first — pick deductible first. The deductible decision has roughly 1.5× the lifetime premium impact for the average pet profile.

See real numbers across all three tiers

Wrisor's quote tool toggles 70/80/90% live; watch the premium move as you flip.

Get a quote

Frequently Asked Questions

The reimbursement percentage is the share of an eligible vet bill your insurer pays back to you after the deductible is met. At 80% reimbursement on a $1,000 eligible bill (with deductible already met), you receive $800 from the insurer and pay $200 yourself. The percentage is chosen at quote time and remains fixed for the policy year.

Across U.S. pet insurance, 80% is the most commonly chosen tier — about half of all policies. 70% and 90% each capture roughly a quarter of the market. Higher reimbursement = higher premium; the math typically increases premium by 12–18% per 10-point reimbursement increase. most U.S. carriers offer 70%, 80%, and 90% across all plans.

After. The math: (eligible vet bill − annual deductible) × reimbursement % = amount paid by insurer. On a $2,000 bill with $500 deductible at 80%: ($2,000 − $500) × 80% = $1,200 reimbursed. Your out-of-pocket: $800. Once the annual deductible is met, subsequent claims that policy year skip straight to reimbursement % calculation.

They're mathematical inverses describing the same thing from opposite sides. Reimbursement % is what the insurer pays; co-insurance is what you pay. At 80% reimbursement, your co-insurance is 20%. Most pet insurance policies explicitly use the term "reimbursement percentage" because it sounds friendlier; carriers cross-borrowing terminology from human health (Lemonade, MetLife) sometimes use "co-insurance" instead.

Almost universally no. Co-pays are a fixed dollar amount paid per visit (e.g., "$30 per office visit") common in human health insurance. Pet insurance reimburses against the actual bill at a percentage, not a flat fee. The exception is some wellness plans, which sometimes structure preventive care as a fixed annual benefit.

For most pet profiles, 80% is the right balance — the premium savings of dropping to 70% is meaningful (~12%), but every claim costs noticeably more out of pocket. 90% costs another 12–15% premium for marginal claim improvement. Pick 90% only if a $1,000 emergency bill at 20% co-insurance ($200) would meaningfully strain your finances; pick 70% only if you have substantial cash reserves and want maximum premium savings.

No — they're independent levers. The annual limit caps total reimbursement per year regardless of percentage. With $5,000 annual limit and 80% reimbursement, the insurer pays up to $5,000/year on eligible bills; the percentage just affects how many bills it takes to hit that ceiling. A $6,250 covered bill maxes out a $5,000 limit at 80% (since $6,250 × 80% = $5,000).

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