Medicare
Subtitle: internal controls over electronic claims for anesthesia services are inadequate : report to the Acting Administrator, Health Care Financing Administration, Department of Health and Human Services
By: United States General Accounting Office
Contributors: United States. Health Care Financing Administration
Publisher: The Office
Published: 1989
Place of publication: Washington, D.C
Language: eng
Subjects: Anesthesia -- United States; Invoices -- United States
Other titles: Internal controls over electronic claims for anesthesia services are inadequate
Notes: Cover title

"December 1989."

"GAO/HRD-90-49."

"B-237821."--P. 1