The full picture
Most policies exclude food and supplements by default; a few cover prescription diets when medically necessary (MetLife Pet, Pumpkin, ASPCA).
The winning argument
Find your policy's prescription food clause. If covered, cite it. Document the diagnosis and why no over-the-counter alternative suffices.
What evidence wins this appeal
- ●Vet prescription with diagnosis
- ●Policy clause on prescription food
- ●Medical necessity documentation
Step-by-step checklist
- 1Find prescription-food clause
- 2Get formal vet prescription
- 3Document why OTC won't work
What to ask your vet for
Please document the medical necessity of prescription [DIET/SUPPLEMENT] for treating [CONDITION] in [PET NAME], including expected outcome.
If the first appeal fails
Supervisor review → DOI complaint.