Resources and Tools


Check out our frequently asked questions and additional resources to help you with your needs relating to third-party coverage.


Abbott Nutrition Reimbursement Helpline: (800) 558-7677


Medicare: (800) MEDICARE, TTY users call (877) 486-2048


"Medicare Part B Enteral Nutrition Reimbursement Manual" — Please call the Abbott Nutrition Reimbursement Helpline to obtain a copy.


"Medicare Part B Enteral Nutrition Reimbursement Manual" — Please call the Abbott Nutrition Reimbursement Helpline to obtain a copy.

Centers for Medicare and Medicaid Services

Medicare Main Page

Medicare Claims Processing Manual (DMEPOS)

DME Form

DME MAC Region A - National Heritage Insurance Company (NHIC)

DME MAC Region B - National Government Services (NGS)

DME MAC Region C - CIGNA Government Services

DME MAC Region D - Noridian Administrative Services (NAS)

DME MAC Jurisdiction D Enteral Nutrition Documentation Checklist

DME MAC Jurisdiction C Enteral Nutrition Documentation Checklist

Medicare Pricing, Data Analysis and Coding (PDAC)

Improving Outcomes in Chronic Diseases with Specialized Nutrition Intervention