Most power wheelchairs in the Medicare program did not meet medical necessity guidelines. Running title: Most power wheelchairs in the Medicare program did not meet medical necessity guidelines - 1 online resource (iv, 48 pages) : illustrations "July 2011." "OEI-04-09-00260." CRDP Project record. Includes bibliographical references. Subjects--Topical Terms: Medicare--Standards.Electric wheelchairs--Standards--United States.Medicare beneficiaries--Services for--Evaluation. GPO Item No.: 0445-B-07 (online) Gov. Doc. Class. No.: HE 1.75:OEI-04-09-00260 Report. No.: OEI-04-09-00260