TCMtests Pass Rates
The data is based on receiving the official pass-fail letters and rebates-extension requests from our subscribers.
Our pass/fail rate is based on passing/failing the exam on the first try. This is unlike other services that count their pass rates based on repeated attempts until the person passes.
Here are our pass rates from 2015 to April 2025. Pass rates will be updated October 2025
| CALE | NCCAOM ACU | NCCAOM FOOM | NCCAOM BIOMED | NCCAOM HERBS | |
|---|---|---|---|---|---|
| 2015 - Apr 2025 | 77% | 88% | 91% | 86% | 83% |