Practitioners Have Multiple Options for Submitting Powers of Attorney and Tax Information Authorizations

IN GENERAL
Under the Taxpayer Bill of Rights, all taxpayers have the right to representation before the IRS by a representative of their choice. See Publication 1 (Rev. 9-2017), Your Rights as a Taxpayer. Taxpayers are also entitled by Internal Revenue Code (IRC) 6103(c) to designate another person to receive or inspect the taxpayer’s tax returns or “return information” (as defined in the statute) by making a request to the IRS for, or a consent to, the disclosure to the person. The IRS, however, must withhold any return information when the agency determines that disclosure of the information would seriously impair federal tax administration. See IRC 6103(e)(7).

NECESSARY AUTHORIZATIONS, THEIR TYPES, AND METHODS OF SUBMISSION

Overview of Authorizations
A. Before an eligible tax practitioner can represent and act on behalf of a taxpayer before the IRS, the practitioner must file a Form 2848, Power of Attorney and Declaration of Representative, with the agency, or an equivalent power of attorney. See section 601.504(a) of the Statement of Procedural Rules (describing the “[s]ituations in which a power of attorney is required”). A valid authorization is needed, accompanied by a declaration of representative as described in Procedural Rule 601.502(c). When properly completed, Form 2848 includes all necessary elements. Proc. R. 601.503(b)(1). The necessary elements are listed in section 601.503(a)(1)-(6). By signing a Form 2848, a taxpayer authorizes the “representative(s) to receive and inspect my confidential tax information and to perform acts I can perform with respect to the tax matters described . . . .” (Line 3). In Part II of the form, Declaration of Representative, the representative attests to their eligibility to represent the taxpayer(s) identified in Part I of the form and the representative’s designation (a thru r). Most representative are attorneys, certified public accounts (CPAs), and enrolled agents (EAs) (designations a, b, and c, respectively). These professionals are “practitioners” under Treasury Circular No. 230, Regulations Governing Practice before the Internal Revenue Service (31 CFR Subtitle A, Part 10).

A “practitioner” is defined in Circular 230 section 10.2(a)(5), in conjunction with sections 10.3(a)-(e) and 10.2(a)(1), (a)(2). Besides the three already mentioned, practitioners include enrolled retirement plan agents (ERPAs) (designation r) and enrolled actuaries (designation e). Tax return preparers granted limited practice privileges under the IRS's voluntary Annual Filing Season Program (AFSP) can act as representatives (designation h, “Unenrolled Return Preparer”) in examinations of tax returns that the preparer prepared and signed.

B. In addition to submitting a Form 2848, a practitioner (or other tax professional) can submit a more limited authorization request, namely, Form 8821, Tax Information Authorization (TIA), which can be used to designate any third party to receive and inspect account information for the tax matter(s) and tax year(s) specified. IRM 21.3.7.5(2) (09-08-2016). A Form 8821 or other TIA operates, under IRC 6103(c), as a written request for or consent to disclosure of a taxpayer’s confidential tax information to a person that the taxpayer designates. 26 CFR 601.501(b)(15) (defining a tax information authorization as a “document signed by the taxpayer authorizing any individual or entity (e.g., corporation, partnership, trust, or organization) designated by the taxpayer to receive and/or inspect confidential tax information in a specified matter). As mentioned, section 6103(c) authorizes disclosure, subject to requirements and conditions prescribed by regulations, of a taxpayer’s return or “return information” to the “person or persons as the taxpayer may designate[,]” unless federal tax administration would be seriously impaired.

Unlike a Form 2848 representative, the designee on a Form 8821 need not be an attorney, CPA, IRS enrolled practitioner, or AFSP participant. But more significantly, a Form 8821 or other TIA does not authorize a designee to:

speak on the taxpayer’s behalf, other than appear as a witness for the taxpayer or to provide information to the IRS, typically in response to a request for the information (Circular 230 section 10.8(b); 26 CFR 601.501(b)(13));
execute a request to allow disclosure of returns or return information to another third party;
advocate the taxpayer’s position regarding federal tax laws;
execute waivers, consents, or closing agreements; or
represent the taxpayer in any other manner before the IRS.
C. Adequately completed authorizations specify the tax periods, taxes (income, employment, excise, etc.), and tax forms, as applicable, to which they relate. And, upon receipt by the IRS, the authorizations are recorded on the Central Authorization File (CAF), which is the IRS’s “computerized system of records which houses authorization information from both powers of attorney and tax information authorizations” and “contains several types of records, among them taxpayer and representative’s records, tax modules and authorizations.” IRM 21.3.7.1.1(1) (03-15-2023).

To enhance taxpayer confidentiality and to facilitate interaction between practitioners and IRS personnel, each practitioner (or other filer) is assigned a nine-digit CAF number when they file their first authorization with the IRS. CAF numbers differ from a tax practitioner’s or other tax professional’s preparer tax identification number (PTIN). Once they’ve been assigned their CAF number, the holder of the number should use it on all future Forms 2848 and 8821 that they file.

Providing Authorizations to the IRS