Table 4. RUG-III Groups in the 1992 MEDPAR SNF File.
| RUG-III Group | Percentage of the Sample |
|---|---|
| Rehabilitation—Very High | 14.14 |
| Rehabilitation—High | 12.52 |
| Rehabilitation—Medium | 14.18 |
| Rehabilitation—Low | 19.43 |
| Extensive Services | 0.75 |
| Special Care | 11.27 |
| Clinically Complex | 9.13 |
| Impaired Cognition | 1.15 |
| Not Otherwise Classified | 17.43 |
NOTE: RUG-III is Resource Utilization Groups, Version III. MEDPAR Is Medicare provider analysis and review file. SNF is skilled nursing facility.
SOURCE: Urban Institute 1992 MEDPAR SNF data base.