Can Asurion deny a claim?

What the terms allow

• The device wasn't active on the line. The coverage follows the enrolled line's activity: the written term requires the device to be actively registered on the network on the date of loss, with airtime logged before it.
• You filed late. Verizon's terms: claims within 90 days of the incident. AT&T's: loss/theft within 60 days.
• You hit the claim limit. 3 claims in 12 months on AT&T Protect Advantage for 1 and on older Verizon plans; 5 loss/theft claims per rolling 12 months on T-Mobile.
• The incident, as described, isn't a covered peril. Definitions have edges — weather damage to a long-lost phone was denied on exactly this.
• The phone isn't the enrolled device or line. Premiums attach to a line and a device, not to a household's phones generally.

What the terms do not say

• They do not say a first denial is final. The same companies run review desks — and complaints to the BBB are answered by a Regulatory Affairs team with authority the first desk doesn't have.
• They do not say the replacement can be any worse phone. AT&T's own terms promise equipment "of like kind and quality" (while disclosing it may be previously opened or used — Certified Restored — with colors and features not promised). A downgrade is arguable on the terms themselves.
• They do not make the administrator the last authority. These are insurance products — AT&T's is underwritten by CNA — and state insurance regulators take complaints about claim handling.
• They do not excuse a wrong count or a wrong date recorded by an agent. Records made by the company are the company's errors to fix.

The honest middle

Some denials are correct applications of terms the customer never read — the SIM genuinely was in another phone, the window genuinely closed. This site will tell you when that's your case (the checker does it mechanically) rather than sell you a fight you can't win. The denials worth fighting are the ones where the terms were misapplied, the record is wrong, or the first desk never saw the document that decides it. That is a larger share of denials than the denial letter wants you to believe — and the reversal record at the BBB is the proof.