AT&T Enterprise billing disputes - strategy for multi-location accounts

Randy Dawson here. Telecom audits follow different rules than utility work, so sharing the strategy that consistently works on large AT&T Business accounts. Typical situation: a multi-location client with a mix of internet, voice, and data circuits, being billed for circuits never installed, equipment they do not have, and service at locations that closed months ago.

The mistake people make is disputing line by line through normal customer service - you will get nowhere. The approach that works is a circuit-by-circuit inventory audit. Pull the Customer Service Records (CSRs) for every BAN, match each billed circuit to an actual installed, in-service circuit, and build a disconnect-and-credit schedule for everything that does not reconcile. AT&T will not act on narrative complaints, but they respond to a documented CSR mismatch because it is their own record showing the discrepancy.

On a recent healthcare account this surfaced a stack of phantom circuits and closed-location billing, and the documented CSR audit forced the credits the resolution team had been stonewalling. The lesson: with telecom, the carrier's own service records are your strongest evidence - lead with them.

Randy, AT&T is the absolute worst for this. I had a Concord client with similar issues - $89K in bogus charges. The key is bypassing their first-level dispute team and going straight to their "Executive Response Team." You need to file complaints with the FCC and your state PUC simultaneously to get their attention.

I've been battling AT&T for a Richmond client for 8 months. They keep "investigating" but never provide any documentation. My strategy now is demanding to see the original work orders and installation records. Half the time they can't produce them because the services were never actually provisioned.

The phantom billing is AT&T's specialty. Helena client was paying $2,400/month for MPLS circuits to locations that were demolished 2 years ago. AT&T's response: "The circuits are still available if you want to reconnect them." Took 14 months and an FCC complaint to get credits.

Thanks everyone. Filed the FCC complaint today and sent a demand letter to AT&T's General Counsel office. The smoking gun is they've been billing for T1 circuits at 4 locations that never had phone service installed - just internet. AT&T somehow created phantom voice circuits in their billing system.

Randy, that phantom T1 billing is classic AT&T. They'll create circuits in their system during the quote process and sometimes they never get removed even if the customer declines the service. Document everything and demand circuit IDs for verification. Most of the time the circuits don't actually exist in their network.