- Accident and health insurance carriers (201)
- Accident insurance carriers (28)
- Health insurance carriers (49)
- Mutual accident and health associations (59)
- Accident associations, mutual (4)
- Fraternal accident and health insurance organizations (6)
- Sick benefit associations, mutual (10)
- Assessment associations, accident and health insurance (47)
- Disability health insurance (78)
- Indemnity plans health insurance, except medical service (4)
- Reciprocal interinsurance exchanges (6)
- Reinsurance carriers, accident and health (6)
