| Abbreviation | Definition |
|---|---|
| CSIB | Capital Shield Insurance Broker |
| CSIO | Centre for Study of Insurance Operations |
| CSIP | Certified Sustainable Insurance Partners |
| CTI | Combined Truck Insurance |
| CUIAB | California Unemployment Insurance Appeals Board |
| CVIM | Cumberland Valley Insurance Management |
| DACIM | Dutch Academic Center for Insurance Medicine |
| DAIP | Dallas Association of Insurance Professionals |
| DAIP | Delaware Automobile Insurance Plan |
| DBIC | Dentists Benefits Insurance Company |
| DBO | Death Benefit Option |
| DCIA | Delaware Captive Insurance Association |
| DCIA | Doug Crawford Insurance Agency |
| DCIF | District of Columbia Insurance Federation |
| DCIF | Domestic Credit Insurance Financing |
| DDIS | Diane Daubeneck Insurance Services |
| Ded | Deductible |
| DFA | Designation Form A |
| DFIRM | Digital Flood Insurance Rate Maps |
| DI | Disability Insurance |