1

                                                                   EXHIBIT 23(b)

                       CONSENT OF INDEPENDENT ACCOUNTANTS
                       ----------------------------------

We hereby consent to the incorporation by reference in this Registration
Statement of Cardinal Health, Inc. on Form S-8 in respect of the "Cardinal
Health, Inc. Incentive Deferred Compensation Plan, as Amended" of our report
dated July 29, 1999, relating to the Allegiance Corporation consolidated
financial statements, which appears on page 22 of the Cardinal Health, Inc.
Annual Report on Form 10-K for the year ended June 30, 1999. We also consent to
the incorporation by reference of our report on the Financial Statement
Schedule, which appears on page 23 of such Annual Report on Form 10-K.



/s/ PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP


Chicago, Illinois
November 4, 1999



                                       14