| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 524292 | 524292 | 524292 | Claims processing services, insurance, third party | |||
| 524292 | 524292 | 524292 | Employee benefit plans, third party administrative processing services | |||
| 524292 | 524292 | 524292 | Insurance claims processing services, third party | |||
| 524292 | 524292 | 524292 | Insurance fund, third party administrative services (except claims adjusting only) | |||
| 524292 | 524292 | 524292 | Insurance plan administrative services (except claims adjusting only), third party | |||
| 524292 | 524292 | 524292 | Pension fund, third party administrative services |