EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Prospectus constituting part of the Registration Statements on Form S-3 (Nos. 333-00164, 333-16757, 333-19157, 333-24783, 333-26075 and 333-27403) and the Registration Statements on Form S-8 (Nos. 33-88974, 33-88976, 33-97000 and 333-33021) of PMT Services, Inc. of our report appearing on page 1 of this Form 8-K. We also consent to the application of such report to the Financial Statement Schedule for the year ended July 31, 1997 which appears on page 1 of Item 7(a)(2) of this Form 8-K when such schedule is read in conjunction with the financial statements referred to in our report. The audit referred to in such report also included this schedule. PRICE WATERHOUSE LLP Nashville, Tennessee October 10, 1997