Provider, administrative assistant

Looking for a part-time administrative assistant for 3 to 4 hours a week. Need someone to complete forms write and send in fax letters. Keep of payments received and issued. Organizing files making phone calls to insurance companies to obtain information in terms of changing addresses claims and anything related to this. Not looking for any billing service. I need someone responsible, consistent and knowledgeable about using computers and editing. Dictated letters or information for provider. need somebody with a lot of experience doing administrative work due to the fact that I am unable to provide a large extent of training. Please contact me at 607-297-8789 through phone call or text.