Why the IRS rejects a power of attorney and how to fix it fast
Authorizations are the gateway to client transcripts, notices and case resolution. Everything slows down when a power of attorney (POA) gets rejected. Here’s a practical, right-now guide to keep Forms 2848, Power of Attorney and Declaration Representative, and Forms 8821, Tax Information Authorization (TIA), moving on the first try.
What is getting POAs rejected right now
Missing or incorrect identification details
The IRS needs complete, accurate information for both the taxpayer and the representative. That includes names and addresses, the taxpayer identification number (TIN), such as a social security number (SSN) or employer identification number (EIN), the representative’s name and address, and a clear description of the tax matters at hand. Typos, mismatched addresses or blank fields trigger a reject.
Vague scope and periods
Using broad coverage ranges such as “all years” or “all taxes” often won’t fly. You must specify the type of tax, the form number and the covered periods, for example, “individual income tax, Form 1040, U.S. Individual Income Tax Return, years 2022–2024.” Missing periods or unspecified tax types are common reasons the Centralized Authorization File (CAF) unit sends forms back.
Improper signatures
Individuals must sign their own authorizations. For joint returns, each spouse submits a separate authorization, even if they appoint the same representative. For entities, an authorized officer must sign and indicate their title. Fiduciaries need to sign and attach proof of authority.
Unauthorized representatives
Only people allowed to practice before the IRS, such as attorneys, certified public accountants (CPAs) or enrolled agents (EAs), can represent taxpayers on a POA. If the named individual isn’t eligible, the POA will be rejected.
Incorrect or incomplete forms
The IRS accepts substitutes when they meet every requirement, but the safest path is to use Form 2848 for representation and Form 8821 for tax information authorization. Incomplete or altered forms, missing dates or crossed-out entries create processing problems.
Lack of required supporting documents
Fiduciaries must include a court certificate or order showing appointment and continued authority. Business filers should include everything needed to show the signer’s capacity, and the form should clearly show the signer’s title.
Administrative missteps when filing online
Things like submitting more than one form in a single upload, failing to combine attachments into one file, using the wrong file type or exceeding size limits can all derail processing. If you checked the retain or revoke box on Form 2848, Part I, Line 6, include the prior POA so the CAF unit can update records correctly.
Four fast fixes you can use today
- Complete every ID field. This includes names, addresses and TINs for both the taxpayer and representative, plus the representative’s designation, jurisdiction and license or enrollment number.
- Be precise about scope. Name the tax type, the exact IRS form and the tax periods involved. Avoid future-year language that the IRS can’t record yet.
- Get the right signature. The individual must sign, both spouses must sign separate authorizations for joint filers, an authorized officer must sign and show their title for entities, and a fiduciary must sign with a court certificate or order.
- Attach required proof. Include fiduciary orders or corporate authorizations when needed. If you mark retain or revoke, attach the prior POA.
| Online submission essentials |
|---|
| Submit one authorization form per upload and combine any attachments with the form into a single file. Accepted formats are PDF, JPG or GIF, up to 15 MB. If you don’t know the taxpayer and they sign remotely, authenticate their identity and keep your documentation. Online e-signatures are fine, but fax and mail still require wet ink. For speed on individual POA/TIA, use a Tax Pro Account, and in emergencies, fax a wet-signed form to the assigned IRS employee or call the Practitioner Priority Service at 866-860-4259. |
Example for your next staff huddle
A married couple wants you to discuss their 2023 and 2024 account issues with the IRS. Your office uploads one Form 2848 listing both spouses, which says “all years, all taxes,” it leaves the EA’s enrollment number blank, and the spouses forget to sign separately. The CAF unit rejects it.
The fix is straightforward:
- Prepare two POAs (Forms 2848), one for each spouse
- Under “Acts Authorized” (Part I, Line 3), specify “individual income tax, Form 1040, tax periods 2023–2024”
- Enter the EA’s designation, jurisdiction and enrollment number
- Both spouses sign and date their own forms
- Combine each separate form with any of its corresponding attachments into a single PDF and submit each Form 2848 authorization package separately
After completing these steps, the result is accepted and recorded. You can now call the IRS about the tax matters that same day.
Bottom line
Most POA rejections come down to clarity, eligibility and proof. Complete every field, specify the tax and periods, get the right signatures, attach the necessary authority documents and submit cleanly. Following these steps helps cut delays and move client issues faster this season.
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About the author(s)
NATP Staff