Unless the license expires in accordance with section 144A.06 or is suspended or revoked in accordance with section 144A.11, a nursing home license shall remain effective for a period of one year from the date of its issuance. The commissioner of health by rule shall establish forms and procedures for the processing of license renewals. The commissioner of health shall approve a license renewal application if the facility continues to satisfy the requirements, standards and conditions prescribed by sections 144A.01 to 144A.155 and the rules promulgated thereunder. The commissioner shall not approve the renewal of a license for a nursing home bed in a resident room with more than four beds. Except as provided in section 144A.08, a facility shall not be required to submit with each application for a license renewal additional copies of the architectural and engineering plans and specifications of the facility. Before approving a license renewal, the commissioner of health shall determine that the facility's most recent balance sheet and its most recent statement of revenues and expenses, as audited by the state auditor, by a certified public accountant licensed by this state or by a public accountant as defined in section 412.222, have been received by the Department of Human Services.