Table 1.
Summary of Managed Care Options by County Type and Year
| Fee-for-Service Only | PCCM Only | PCCM and HMO | HMO Only | |||||
|---|---|---|---|---|---|---|---|---|
| Year | Nonmetro | Metro | Nonmetro | Metro | Nonmetro | Metro | Nonmetro | Metro |
| 1991 | 77 | 15 | 2 | 4 | 0 | 1 | 0 | 0 |
| 1992 | 77 | 15 | 2 | 4 | 0 | 1 | 0 | 0 |
| 1993 | 77 | 15 | 2 | 3 | 0 | 2 | 0 | 0 |
| 1994 | 21 | 3 | 50 | 8 | 8 | 9 | 0 | 0 |
| 1995 | 14 | 2 | 38 | 1 | 26 | 16 | 1 | 1 |
| 1996 | 13 | 2 | 39 | 1 | 26 | 16 | 1 | 1 |
| 1997 | 13 | 2 | 39 | 1 | 26 | 16 | 1 | 1 |
| 1998 | 13 | 2 | 39 | 1 | 26 | 16 | 1 | 1 |
The designations nonmetro and metro correspond to the USDA Economic Research Service county typology for Iowa.
PCCM, primary care case management; HMO, health maintenance organization; USDA, U.S. Department of Agriculture.