Health insurance in Luxembourg

An overview of the main complementary health insurance providers in Luxembourg - mutual and private options to fill CNS gaps.

Main health insurance providers

CMCM

Solidarity mutual
  • Luxembourg’s largest mutual: 140,000+ member-families
  • No medical questionnaire required — everyone accepted
  • No surcharge for family members, single family contribution
  • Three tiers: Régime Commun, PrestaPlus, Denta & OptiPlus

DKV

LALUX Group
  • Three plans: Compact Health, Plus Health, and Easy Health
  • Easy Health: laser eye surgery up to €3,000, alternative treatments, BEST CARE+ included
  • Plus Health: optical up to €500/2 years, TRAVEL+ and BEST CARE+ included
  • easyAPP mobile app for instant claim reimbursements

Foyer

Customisable
  • Deep expertise on CNS reimbursement gaps
  • Customisable health modules within the mozaik ecosystem
  • Dental, optical, and private hospital room upgrade options
  • Integrated with broader Foyer insurance portfolio for multi-policy savings

AXA

Three formulas
  • "OptiSoins" with three formulas: Start, Active, Privilège
  • Privilège: full reimbursement even when CNS does not cover costs
  • Post-hospitalisation services: childcare, tutoring, domestic help, pet-sitting
  • Newborns covered free from birth — cross-border workers eligible

Specificities of the Luxembourg market

Luxembourg has a mandatory public health system through the CNS (Caisse Nationale de Santé) that reimburses 80–95% of medical costs. Complementary health insurance covers the remaining co-payments and adds benefits not covered by the CNS, especially dental, optical, and private hospital rooms.

Health insurance premiums are tax-deductible up to €672 per year per household member (Article 111 L.I.R.). Cross-border workers are covered by Luxembourg CNS but receive care in their country of residence via the S1 form system.

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