During your free, no obligation consultation, we will guide you in developing a plan to best meet the needs of your organization based on your size, mission and vision. You choose which areas of business we can best assist you with, and we will assist you to draw up the strategy to help you achieve your goals.


Gain peace of mind by allowing NMSC to simplify your billing and collections. We offer a wide array of expert billing services that will allow your office to keep focus on the end goal of providing great services to the people you serve.

Our services include:

  • Medicaid
  • Commercial Insurance
  • Private Pay
  • Contract Billing


For more information, please contact Tomeka Davis, Billing Manager, at or 303-858-2023.

Tomeka Davis

Key Leadership


Gerri Bowlin

Director of Finance and Billing

Gerri joined the NMSC team in March of 2013 and has the responsibility for leading the finance team including accounting, billing and payroll. Prior to joining NMSC, Gerri worked in the Telecommunications and Early Childhood Education industries in both the public and private sector. She has a B.S in Business Administration and has over 30 years of experience in accounting and finance including general ledger accounting, financial reporting and analysis, budgeting, financial system implementation, centralized shared service center development and implementation, team building and organization.


Anastasia Benson

Associate Director, Finance Controller

Anastasia joined the NMSC team in February 2012 as the Controller of the organization. She is  responsible for accounting operations including Accounts Payable, Fixed Asset, Project and General Ledger accounting. She also manages the overall monthly financial statement preparation and year end audit. Her prior work experience includes six years in nonprofit healthcare and eight years in the telecommunications industries.


Dave Denham

Associate Director, Finance and Billing

Dave is an Associate Director of Accounts Receivable and Billing in the Finance Department of NMSC. He has over 30 years of progressive accounting experience. His accounting experience ranges from Accounts Receivable Management, Auditing, Budgeting, Corporate Consolidations, SEC Reporting to Financial Reporting and Analysis.

Let us work for you.