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CP40 / CP140 — Account Assigned to Private Collector

Your overdue account has been transferred to a private collection agency under IRS contract. The letter has an authentication number for verifying the caller.

What this notice means

Your overdue account has been transferred to a private collection agency under IRS contract. The letter has an authentication number for verifying the caller.

What to do

Confirm the caller using the number, then arrange a plan. You may ask for the account to be returned to the IRS.

Before you respond

  1. Read the whole letter and note the notice code, tax year and response date.
  2. Compare the figures with your return, W-2s, 1099s and payment records.
  3. Keep copies of the notice and everything you send. Send proof by a trackable method.
  4. Choose: pay, dispute, appeal or request a resolution program. Get help if the notice mentions a levy, lien or hearing.

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CP508C — Passport Certification Notice

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