Click here to file a complaint online through our website. If you have a question about filing a complaint you can call us at 1-800-492-6116.Important information about this form: • Fill out this form to request a partial or full withdrawal from your Maryland. Withdrawals to a bank account or address on file for less than 15 days require a notarization acknowledgement (see Section 6 for details). People with Medicare premium Part A or B who would like to terminate their hospital or medical insurance coverage. IMPORTANT NOTICE - This is a request to withdraw your application. If we approve it, the decision we made on your application will have no legal effect. Access current claim information, filing forms and more. 04 - Health Insurance-Plan of Withdrawal for free on Casetext. Scan to check your refund status after filing.