IRS Summons: What to Do When the IRS Demands Your Bank Records or Testimony

The IRS’s Summons Authority

Under section 7602(a), for the purpose of determining the correctness of a return, preparing a return where none was filed, determining a tax liability or collecting it, the IRS may examine relevant books and records and may summon the taxpayer, the taxpayer’s officers or employees, anyone with custody of the relevant records, or any other person it deems proper to appear, produce records and give testimony under oath. Under section 7602(b), those purposes can include inquiring into a tax offense.

Section 7605 sets basic ground rules. The time and place must be reasonable, and the appearance date must be at least 10 days after the date of the summons. Section 7605(b) also provides that only one inspection of a taxpayer’s books of account is made for each taxable year unless the taxpayer requests otherwise or the IRS notifies the taxpayer in writing that an additional inspection is necessary.

Summonses to Banks and Other Third Parties

• Advance notice of third-party contacts. Under section 7602(c), the IRS generally may not contact third parties about a taxpayer’s liability unless the contact occurs during a period of up to one year specified in a notice given to the taxpayer, generally at least 45 days before that period begins.
• Notice of the summons. When a summons to a third party, such as a bank, seeks records about an identified person, section 7609(a) requires that notice be given to that person within 3 days after the summons is served, and no later than the 23rd day before the date set for production. The notice comes with a copy of the summons and explains the right to bring a proceeding to quash it.
• Petition to quash. Under section 7609(b)(2), a person entitled to notice may begin a proceeding to quash the summons no later than the 20th day after notice is given. Within that same period, copies of the petition must be mailed by registered or certified mail to the person summoned and to the IRS office named in the notice.

How a Summons Is Enforced

A summons is not self-executing. If a person does not comply, the IRS’s remedy is to ask a federal court to enforce it. Under section 7604(a), the U.S. district court for the district where the person resides or is found has jurisdiction to compel attendance, testimony or the production of records.

In United States v. Powell, 379 U.S. 48 (1964), the Supreme Court held that the IRS need not show probable cause to suspect fraud to enforce a summons. It must show that the investigation is being conducted for a legitimate purpose, that the inquiry may be relevant to that purpose, that the information is not already in the IRS’s possession, and that the required administrative steps have been followed. A person challenging enforcement can raise defenses such as an improper purpose or a valid privilege.

Ignoring a summons carries real risk. Once a court orders compliance, a failure to comply can be punished as contempt. Separately, section 7210 makes it a misdemeanor to neglect to appear or produce records in response to a summons, punishable by a fine of up to $1,000, imprisonment of up to one year, or both.

Privileges and Other Limits

• Attorney-client privilege and work product. Confidential communications with a lawyer made to obtain legal advice, and materials prepared in anticipation of litigation, may be protected.
• The tax practitioner privilege is narrower. The section 7525 privilege for CPAs and enrolled agents applies only in noncriminal tax matters before the IRS and noncriminal tax proceedings in federal court. It does not apply in criminal matters.
• The Fifth Amendment. The privilege against self-incrimination can apply to testimony in some circumstances; whether it applies to particular records depends on the facts.
• Interview rights. The right under section 7521(b)(2) to suspend an interview to consult a representative does not apply to interviews initiated by an administrative summons, so representation should be arranged before the appearance date.

How to Respond

• Calendar the appearance date and, for a third-party summons, the 20-day deadline to petition to quash.
• Determine whether the summons is directed to you or to a third party, and what periods and records it covers.
• Identify any privileged material and document the basis for withholding it.
• Consider whether the matter could involve criminal exposure before giving testimony.
• Communicate with the IRS about scope and timing, and produce responsive, non-privileged records by the date set unless a challenge is filed.

The Bottom Line

A summons is a serious step, but it operates within defined rules: notice to taxpayers when third parties are summoned, a short window to petition to quash, court enforcement under the Powell standards, and recognized privileges. Acting promptly and with a clear understanding of those rules protects both the taxpayer’s rights and the ability to resolve the underlying audit or collection matter.