| Revised 2006 Anesthesia Conversion Factors | ||||
| Effective January 1, 2006 | ||||
| Locality | County | Par Amount | NON-PAR | LIMIT |
| 03 | Marin/Napa/Solano, CA | 18.52 | 17.59 | 20.23 |
| 05 | San Francisco, CA | 19.35 | 18.38 | 21.14 |
| 06 | San Mateo, CA | 19.50 | 18.53 | 21.30 |
| 07 | Alameda, Contra Costa, CA | 18.86 | 17.92 | 20.60 |
| 09 | Santa Clara, CA | 19.59 | 18.61 | 21.40 |
| 17 | Ventura, CA | 18.19 | 17.28 | 19.87 |
| 18 | Los Angeles, CA | 18.63 | 17.70 | 20.35 |
| 26 | Orange, CA | 18.73 | 17.79 | 20.46 |
| 99 | Rest of California | 17.58 | 16.70 | 19.21 |
| posted 2/16/2006, county names corrected 2/23/06 | ||||