- If you cannot complete your eligibility/benefits inquiry online, please contact us at 800-842-5975.
- CareFirst Direct Eligibility/Benefits and Claims Status will be unavailable Sat, Jun 29 from 2PM to 9PM for FEP members.
- CareFirst Direct Eligibility/Benefits and Claims Status will be unavailable Sun, Jun 30 from 8AM to 8PM for NASCO, FEP, CFA and OOA members.
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Health Insurance Abbreviations & Acronyms
- ECF
- Extended Care Facility
- EOB
- Explanation of Benefits
- EOMB
- Explanation of Medicare Benefits
- ERISA
- Employee Retirement Income Security Act
- ER/ED
- Emergency Room/Emergency Department
- E&B/EAB
- Enrollment and Billing