Podiatry Services Medical Coverage Guidelines Please note that coverage guidelines and procedures are subject to change. Refer to the monthly Provider Update for more information. Podiatry Provider Reference Manual Claim Preparation Instructions CMS 1500 Form Filing Instructions Podiatry Services – CMS 1500 Claim Form Error Status Codes ESC Code List (English) Explanation of Benefits (EOB) Codes EOB Codes and Messages List (English) EOB Codes and Messages List (Spanish) Appendix - Third Party Liability Carrier and Coverage Codes Third Party Liability Carrier and Coverage Codes For specific questions you may contact the Customer Service Help Desk at (401) 784-8100 for In-state and long distance callers, or 1-800-964-6211 for In-state toll callers and border communities.