2.3 Renewal, Endorsement, and Reinstatement

2.3 Renewal, Endorsement, and Reinstatement

Quick Answer: Colorado CNA certificates expire January 31 of odd-numbered years. Renewal requires an attestation of at least 8 hours of paid nursing-care activities in the prior 24 months. The DPO FAQ states that no continuing-education hours are required for CNA renewal.

Getting certified is not the last Board process you will see on the Colorado CNA exam. Written items and real-world discipline both turn on renewal, reinstatement, and endorsement. Those words are not interchangeable. Renewal keeps a current certificate alive. Reinstatement brings an expired certificate back. Endorsement is how a person who is already certified somewhere else obtains a Colorado certificate without repeating Colorado's entry-level training path.

Expiration date you must memorize

The Division of Professions and Occupations (DPO) states that CNA certificates expire on January 31 of odd-numbered years. That is a calendar date, not "two years from the day you passed." A candidate certified in March 2026 and a candidate certified in December 2026 can share the same first expiration date: January 31, 2027, an odd-numbered year. Plan early. The Board will not treat "I did not get an email" as an extension.

After expiration, Colorado uses a 60-day grace period and then moves you to reinstatement. Grace is a filing window, not a second certificate. Do not treat an expired credential as authorization to keep working as a CNA. If the certificate is no longer current, you are not a currently certified nurse aide. File on time so you never have to argue about whether you are still in renewal or already in reinstatement.

The 8-hour paid-work attestation — not continuing education

Rule 3 CCR 716-1.10 requires a CNA who is renewing or reinstating to attest to at least 8 hours of paid nursing-care activities in the 24 months before that renewal or reinstatement. The number is 8 paid hours, not 8 credits and not 8 volunteer shifts. Babysitting a relative, unpaid job-shadowing, or watching skills videos does not satisfy the attestation.

The DPO FAQ is equally direct on classroom hours: no continuing-education (CE) hours are required for CNA renewal. Candidates who confuse CNA renewal with RN or LPN renewal often invent a 12-hour or 24-hour CE requirement. That is the wrong credential. Study the CNA rule, not a nurse's CE chart.

Military members and spouses may qualify for fee or CE exemptions under 12-70-102, C.R.S. Those exemptions are possible; they are not automatic. If the statute applies to you, follow the DPO military and spouse instructions when you file. Because CNA renewal does not require CE in the first place, the practical military/spouse issue for most CNAs is fees and filing, not a CE waiver you do not need.

Keep the Healthcare Professions Profile Program (HPPP) profile current at the same time you renew. The profile is part of staying in good standing with the Board, not a substitute for the 8-hour attestation.

Expired less than 2 years versus more than 2 years

Once you are past a current certificate — including after the 60-day grace period — you are in reinstatement, not ordinary renewal.

Expired less than 2 years. File a reinstatement application and pay the reinstatement fee. You must also meet the competency showing: attest to the 8 paid hours in the prior 24 months, or pass the competency evaluation if you do not have those paid hours. The competency evaluation is the examination path, not a conversation with a supervisor.

Expired more than 2 years. You must retake and pass both the written (or oral) examination and the Skills Evaluation. An old skills pass from your first attempt does not carry across a gap longer than two years. Do not send only a fee and an 8-hour letter and expect the Board to reopen a certificate that has been expired more than two years.

Endorsement into Colorado

If you are currently certified in good standing in another state, territory, or federal/military specialty with a similar scope, you apply by endorsement, not as a brand-new E1 student. Colorado uses the Occupational Credential Portability Program in 12-20-202(3), C.R.S.

Endorsement is for a current credential. A lapsed out-of-state certificate is not good standing. Similar scope matters: the other credential must authorize nurse aide work that is substantially similar to Colorado CNA practice. The Board can also look at substantially equivalent education or experience under the same portability framework, but the clean exam answer is current good-standing certification with similar scope.

Endorsement is not the federal 4-month SNF allowance. An out-of-state aide who starts a Colorado SNF job without a Colorado certificate is not endorsing by showing up. Complete the Board endorsement application. Until Colorado certification is issued, the default no-work rule in the previous section still applies, and the 4-month allowance still does not cover previously certified aides.

Name, address, and conviction reporting

After you are certified, three clocks are easy to miss and easy to test:

• Name change: submit legal evidence to the Board within 30 days.
• Address change: notify the Board within 30 days.
• Convictions: report them to the Board within 45 days.

Update the HPPP profile when those facts change. A name that no longer matches your certificate, an old address that misses a Board letter, or an unreported conviction can become a discipline issue even if you still remember how to take a blood pressure. The 45-day conviction clock is shorter than "the next renewal." Do not wait for January 31 of the next odd-numbered year to disclose a conviction that the rule says must be reported in 45 days.

Colorado scenario

Aisha's CNA certificate expires January 31, 2027. In December 2026 she files renewal and attests that she worked eight paid hours of nursing-care activities during the previous 24 months. She does not upload CE certificates, because the DPO FAQ requires no CE hours for CNA renewal. She also confirms her HPPP profile still lists her current address.

Ben let the same certificate expire. Fourteen months later he wants to return to a Denver facility. He is expired less than 2 years, so he files a reinstatement application and fee. He has not been paid for nursing-care work, so the 8-hour attestation is not available; he must pass the competency evaluation. If Ben had waited until January 2029 — more than two years after expiration — he would have to retake both the written (or oral) examination and the Skills Evaluation.

Carmen is a current, good-standing CNA in New Mexico. She moves to Colorado and applies by endorsement under 12-20-202(3). She does not register as an E1 new trainee. She also does not start CNA shifts at a hospital on her New Mexico number. After she is certified, she marries and sends legal name-change evidence within 30 days, updates her address within 30 days, and knows that any later conviction must reach the Board within 45 days.

/practice/co-cnaPractice questions with detailed explanations

Common traps

• Inventing a CNA continuing-education hour requirement.
• Treating volunteer time as the 8-hour paid attestation.
• Using endorsement language for a lapsed out-of-state certificate.
• Assuming a certificate that expired more than two years can be restored with only a fee.
• Missing the 30-day name and address deadlines and the 45-day conviction deadline.

Renewal keeps a living Colorado CNA certificate current. Reinstatement and re-examination bring an expired one back. Endorsement is the portability door for someone who already holds a current, similar credential somewhere else.