Durable Medical Equipment Regional Carrier (DMERC)
A Durable Medical Equipment Regional Carrier (DMERC) was a private contractor that processed Medicare claims for durable medical equipment, prosthetics, orthotics, and supplies in a defined region. The function is now performed by DME Medicare Administrative Contractors (DME MACs).
Definition
A Durable Medical Equipment Regional Carrier (DMERC) was a private contractor that processed Medicare claims for durable medical equipment, prosthetics, orthotics, and supplies in a defined region. The function is now performed by DME Medicare Administrative Contractors (DME MACs).
Why it matters
Understanding which contractor adjudicates DME claims matters for coverage rules, documentation, and appeals on equipment ordered for the home.
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