All manuals are in the Adobe Acrobat PDF format. You can download the free Adobe® Reader® by clicking on the link at the bottom of this page.
The manuals contain HIPAA updates. Providers are required to download and use the revised manuals.
General Provider Information (01/12)
This section contains essential general information common to all Colorado Medical Assistance Program providers.
HCPCS / NDC Crosswalk for Billing Physician-administered Drugs (02/13)
This document provides Healthcare Common Procedure Coding System (HCPCS) codes and their corresponding National Drug Code (NDC) numbers for use in billing physician-administered drugs.
The Department's fiscal agent and the Department's Customer Service staff are unable to provide guarantee numbers used to support client eligibility and coverage. Eligibility guarantee numbers may be received by verifying a client’s eligibility through one of the following electronic methods:
Maintain copies of all eligibility and coverage information in the client's file for billing purposes.
Colorado Medicaid Eligibility Response System (CMERS)/Automatic Voice Response System (AVRS) Instructions - This document contains instructions on how to access and use the CMERS/AVRS Medicaid Eligibility system.
FaxBack Eligibility Instructions - This document contains instructions on how to access and use the FaxBack Medicaid Eligibility system.