About Us
Marlene Wright (President & CEO) - Certified Professional Coder

Marlene founded Medical Insurance Filing Services, Inc in 1980. She has grown MIFS from a one employee operation in the early 80's to the 48 employees she currently maintains. Marlene remains intimately involved in the daily operations and client communication processes by working closley with her highly experienced staff and her clients. MIFS now manages a full spectrum of offsite medical billing to over 170 physicians and Nurse Practitioners in 60 different clinics all over West Tennessee, Arkansas and Mississippi. 


Mary Morris (Manager Payment Posting and HIPPA Compliance Manager)

Mary has worked for Medical Insurance Filing Services since 2004, and she has 16 additional years experience in the medical billing industry. Her responsibilities include supervision of posting payments to clients, communication of benefits to patients, posting charges, and review of all accounts. Though she is involved with each of MIFS’s clients, her expertise is with pain management and cardiology practices. 

Debbie Warner (Manager Payment Posting and Human Resources-Payroll  )

Debbie has been with Medical Insurance Filing Services since 2000. She has been in the billing industry since 1996. Debbie’s primary responsibilities include processing all payments to clients and processing all electronic claims and statements. She is head of the refund area and helps maintain many aspects of the business. Debbie’s department is also multi-specialty, processing payments for all accounts and ensuring a smooth daily flow of work.