Who Can Practice Before the IRS? Credentials and Representation Rights

Attorneys, certified public accountants, and enrolled agents generally have unlimited representation rights before the IRS. Other people may qualify only for particular matters or under limited exceptions. Preparing a tax return, receiving tax information, and representing someone in a dispute are different permissions. [1]

Before hiring help, identify the task: preparing a return, answering an examination letter, arranging payments, or handling an appeal. Then check that the person’s credentials and authorization cover that task.

Which professionals have unlimited IRS representation rights?

Professional Credential to check IRS representation scope
Enrolled agent Current IRS enrollment Generally unrestricted across federal tax matters before the IRS
CPA Current state CPA license and good standing Generally includes examinations, collections, and appeals
Attorney Current bar membership and good standing Generally includes examinations, collections, and appeals

A preparer tax identification number, or PTIN, identifies a paid preparer. It does not by itself grant unlimited representation rights. The IRS explains these distinctions in its preparer credentials guide. [1]

When are representation rights limited?

Annual Filing Season Program participants may have limited rights for returns they prepared and signed, subject to the program’s requirements. Those rights do not extend to IRS collection or appeals representation. Enrolled actuaries and enrolled retirement plan agents also operate within defined subject areas. Certain family members, employees, and other individuals can qualify under special rules; the relationship alone should not be assumed to authorize every action. [2]

For example, a business owner might use one preparer for annual filing but engage an enrolled agent for a collection dispute. Ask about representation before a problem arises, rather than discovering the limitation after receiving a deadline.

Use the right authorization form

Form 2848, Power of Attorney and Declaration of Representative, authorizes an eligible individual to represent you for specified matters and periods. List the tax type, form, and years carefully. Spouses generally submit separate authorizations even when the underlying return was joint. [3]

Form 8821, Tax Information Authorization, serves a different purpose: allowing disclosure of information. It does not turn an information recipient into your representative. A fiduciary acting for an estate or trust has another role; see when a fiduciary should file Form 56. [2][3]

Questions to ask before engaging a representative

  1. What credential do you hold, and how can I verify that it is active?
  2. Have you handled this type of IRS issue before?
  3. Will you personally handle communications, or delegate them?
  4. Which forms and tax periods will the authorization cover?
  5. What work does the fee include, and what would cost extra?

Keep a copy of the engagement letter and the signed authorization. Send the representative the complete notice, including attachments and envelopes showing mailing dates. Our guide to recognizing and responding to an IRS audit notice helps you organize that first conversation.

Can you represent yourself?

Yes. Hiring a representative is an option, and you retain the right to handle your own IRS matter. If you choose help, match the person’s authority to the actual issue. Authorization does not guarantee a particular outcome, remove a filing deadline, or make an inaccurate return correct. [3]

Primary sources

  1. IRS: Understanding preparer credentials and qualifications
  2. IRS Publication 947: Practice before the IRS
  3. IRS Topic 311: Power of attorney information

Sources checked: October 31, 2026.