U.S. flag

An official website of the United States government

Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Department of Health and Human Services

Office of Inspector General -- AUDIT

"Review of Norman Regional Hospital Outpatient Cardiac Rehabilitation Services," (A-06-03-00053)

October 20, 2003

Complete Text of Report is available in PDF format (478 KB). Copies can also be obtained by contacting the Office of Public Affairs at 202-619-1343.


The objective of our review was to determine whether Medicare properly reimbursed Norman Regional Hospital (Hospital) for outpatient cardiac rehabilitation services.  We determined that the Hospital did not designate a physician to directly supervise the services provided by its cardiac rehabilitation program.  In addition, contrary to current Medicare requirements, we could not identify the physician professional services to which the cardiac rehabilitation services were provided “incident to.”  From our specific claims review of 19 of the 38 Medicare beneficiaries who received outpatient cardiac rehabilitation services during CY 2001, we determined that the Hospital claimed and received Medicare reimbursement for three beneficiaries’ services, amounting to $521, which may not have met Medicare coverage requirements or which were otherwise unallowable.  In addition, we found documentation errors related to the remaining 16 beneficiaries.  We recommended that the Hospital work with its fiscal intermediary, Chisholm Administrative Services, to ensure that their outpatient cardiac rehabilitation program is being conducted in accordance with the Medicare coverage requirement that the services be provided “incident to” a physician’s professional service and reimburse Medicare $521 for CY 2001 outpatient cardiac rehabilitation services provided to beneficiaries which were not supported by medical record documentation or which were otherwise unallowable.  We also recommended that the Hospital work with its fiscal intermediary to establish any repayment liability related to other beneficiaries receiving outpatient cardiac rehabilitation services during 2001 that were not included in our sample and to implement controls related to the billing and documentation of outpatient cardiac rehabilitation services.