What Disqualifies You from CNA Certification?

To become a Certified Nursing Assistant (CNA), you must meet state and federal requirements. Certain factors can disqualify you from certification or employment. The most common disqualifiers include:

Criminal Convictions

A criminal record is the leading disqualifier. Under federal law, nursing homes cannot employ individuals convicted of certain crimes, such as abuse, neglect, or exploitation of residents. States may also bar those with felony convictions involving violence, theft, or drug offenses. However, not all convictions are automatic bars; some states allow you to petition for a waiver.

Health and Physical Limitations

CNAs must perform physical tasks like lifting patients. A medical condition that prevents you from safely doing so could disqualify you. Additionally, most states require a negative TB test and up-to-date vaccinations. Failure to provide these can block certification.

Substance Abuse

Active drug or alcohol addiction may disqualify you, especially if it led to a criminal conviction. Some states require drug testing before certification or employment.

Fraud or Misrepresentation

Providing false information on your application or during a background check is grounds for disqualification. This includes lying about your criminal history or qualifications.

Prior Disciplinary Actions

If you were previously certified and had your license revoked or suspended, you may be barred from recertification. Each state has its own list of offenses that lead to permanent or temporary disqualification.

Because requirements vary by state, check with your state's Nurse Aide Registry for specific disqualifying offenses. For more detailed guidance, see our CNA certification FAQs and study guides.

For federal guidelines on background checks for nursing home employees, refer to the CMS Nurse Aide Training requirements.