Catoscha McGee, BS, MBA, CPC

Rena Price

Catoscha McGee serves as the Finance and Revenue Cycle Manager at the Mississippi Center for Advanced Medicine. In this role, Catoscha will be responsible for supervising all of the revenue cycle staff and managin the coding, billing, accounts payable and accounts receivable functions at MCAM. Ms. McGee holds a Bachelor of Science in Business Administration and a Master of Business Administration from the Mississippi University for Women and is also a Certified Professional Coder. Prior to starting at MCAM, Catoscha has worked in financial leadership positions at Lakeland Premier Women’s Clinic, St. Dominic’s and in primary care and endocrinology settings. Catoscha is excited to bring her skillset to MCAM to provide additional support and leadership to financial operations. In her free time, she enjoys reading, spending time outdoors, and traveling with her husband Robert.

Rena Price

Rena Price

Rena Price serves as a Billing Specialist at MCAM where she works to post payments to patient accounts in MCAM’s electronic medical record system and communicate with patients and payers regarding claims, billing matters and patient statements. Rena has nine years of customer service-oriented experience in a variety of roles including working in a call center leadership position, in retail settings and with medical records. Rena is excited to bring her skillset to a healthcare delivery organization and aspires to work on her coding certificate in the future. In her spare time, she enjoys watching street food cooking shows, spending time outdoors with her husband and their two puppies, cooking, and recently joined a fitness kickboxing class.

Sue Stevens, BS, RN


Sue Stevens works in the Financial Services department at MCAM and provides organizational support for accounts payable, patient account management, and payment processing. Sue has over twenty-one years of nursing experience and graduated with honors from Mississippi College with a Bachelor’s Degree in Business Administration and Cum Laude from Meridian Community College with an Associate Degree in Nursing. Ms. Stevens’ extensive accomplishments include owning and operating a fitness and weight loss facility, serving as a staff nurse for a vascular surgery practice and as charge nurse on an antepartum high risk pregnancy floor. Sue enjoys spending time with her husband, John, her children and their spouses, Rob (Tiffany), Laura (Ron) and grandchildren, Moxon, Nix, and Walker. She also likes to utilize her artistic abilities to create handmade quilts and greeting cards.

Khadija Sykes, AA


Khadija Sykes serves as a Medical Billing Specialist at the Mississippi Center for Advanced Medicine. In this role, Khadija is responsible for the timely review, billing and follow up with payers regarding MCAM’s professional billing. Ms. Sykes serves as an integral part of the Finance team at MCAM by processing and reconciling complex insurance claims. Prior to MCAM, Khadija served in a variety of healthcare finance roles including time at Mercy Hospital and the Medical Center in Chicago and as a transplant biller at an academic medical center. Ms. Sykes graduated from Richard Daley College with her Associates degree. She also holds a certificate in Medical Billing and Coding from the Computer Training Institute of Chicago. In her spare time, she enjoys traveling, watching cooking shows, gardening, shopping and spending quality time with family.

Chelsee Washington, AA, CPC

Chelsee Washington

Chelsee Washington serves as a Coding and Billing Specialist for Mississippi Center for Advanced Medicine. Chelsee works with MCAM clinicians and the finance team to ensure that diagnosis and CPT codes are submitted correctly and to analyze the MCAM charge capture process. Chelsee has over six years of experience in billing and coding in inpatient settings and is a Certified Professional Coder (CPC). Ms. Washington holds Associate of Applied Science degrees in Health Care Data and in Office Systems from Jones County Junior College. In her spare time, Chelsee enjoys cooking, traveling, trying new restaurants, and quality time with her family.

Cynthia Wiggins

Cynthia Wiggins

Cynthia Wiggins serves as a Medical Billing Denial Specialist at Mississippi Center for Advanced Medicine. In this role, Cynthia works to review claim denials and contact insurance companies to resolve outstanding issues. She also works to respond to patient questions and works with the chief financial officer to improve billing processes. Ms. Wiggins has an Associates of Science in Medical Billing and Coding from Virginia College and a Bachelor of Science in Healthcare Administration from Belhaven University. Cynthia has over eleven years of experience in medical billing in hospital-based billing roles.