| Name | Deductibility Code |
| American Society of Head and Neck Radiology Inc. | -- |
| Association of Program Directors in Radiology | -- |
| Breaking Free Inc. | -- |
| Burn Care Project | -- |
| Caritas | -- |
| Congregation Shaarei Tzedek | -- |
| Czechoslovak Society of America | 1,2,6 |
| General Professional Liability Loss Fund FBO Ravenswood Hosp Med Ctr | -- |
| Illinois Philippine Medical Society | 4 |
| Michael Omalley Booster Club | 4 |
| Phillip & Helen Coleman Foundation | 4 |
| West Suburban Association of the Deaf | -- |
| Womens Treatment Center | -- |