The information in this Quarterly Report on Form 10-Q includes the financial position of InfuSystem Holdings, Inc. and its consolidated subsidiaries (the “Company”) as of March 31, 2012 and December 31, 2011, the results of operations and comprehensive loss for the three months ended March 31, 2012 and 2011 and cash flows for the three months ended March 31, 2012 and 2011. In the opinion of the Company, the consolidated statements for the all periods presented include all adjustments, consisting of normal recurring adjustments, necessary to present a fair statement of the results for such periods. The accompanying unaudited financial statements should be read in conjunction with the December 31, 2011 annual report 10-K.

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”). All intercompany accounts and transactions have been eliminated. Results of operations for the three months ended March 31, 2012 are not necessarily indicative of the results for an entire year.

The Company is the leading provider of infusion pumps and related services. The Company services hospitals, oncology clinics and other alternate site healthcare providers. Headquartered in Madison Heights, Michigan, the Company delivers local, field-based customer support, and also operates pump repair Centers of Excellence in Michigan, Kansas, California, and Ontario, Canada.

The Company supplies electronic ambulatory infusion pumps and associated disposable supply kits to oncology clinics, infusion clinics and hospital outpatient chemotherapy clinics. These pumps and supplies are utilized primarily by colorectal cancer patients who receive a standard of care treatment that utilizes continuous chemotherapy infusions delivered via electronic ambulatory infusion pumps. The Company obtains an assignment of insurance benefits from the patient, bills the insurance company or patient accordingly, and collects payment. The Company provides pump management services for the pumps and associated disposable supply kits to approximately 1,400 oncology clinics in the United States. The Company retains title to the pumps during this process.

In addition, the Company sells, rents or leases new and pre-owned pole mounted and ambulatory infusion pumps to, and provides biomedical recertification, maintenance and repair services for oncology practices as well as other alternate site settings including home care and home infusion providers, skilled nursing facilities, pain centers and others. The Company also provides these products and services to customers in the small-hospital market. The Company sells, rents, services and repairs new and pre-owned infusion pumps and other medical equipment and sells a variety of primary and secondary tubing, cassettes, catheters and other disposable items that are utilized with infusion pumps.

The Company purchases new and pre-owned pole mounted and ambulatory infusion pumps from a variety of sources on a non-exclusive basis. The Company repairs, refurbishes and provides biomedical certification for the devices as needed. The pumps are then available for sale, rental or to be used within the Company’s ambulatory infusion pump management service.