The American Board of Perianesthesia Nursing Certification awards two credentials, and they divide the specialty by phase of care rather than by where the nurse works.
CPAN is for nurses whose hours are in Phase I — immediate post-anesthesia recovery, where the patient is regaining protective reflexes and physiological stability.
CAPA is for nurses whose hours are in the pre-anesthesia phase, the day of surgery or procedure, Phase II recovery, or extended care and observation.
Eligibility
Both require a current, unrestricted registered nurse licence in the United States or a territory using the national licensing examination, and at least 1,200 hours of direct perianesthesia clinical experience.
The board defines direct experience as bedside interaction with the patient or family, with active participation in the individual patient's experience. Employment in a staff nurse post is not required: educators, managers, and clinical nurse specialists whose roles include bedside interaction may count those hours.
Recertification
A three-year cycle, requiring at least 900 hours of perianesthesia nursing practice during the period, plus either passing the examination again or accruing 70 contact hours of continuing education as defined in the board's handbook.
Which one to take
Count where your hours actually are.
A hospital recovery room nurse who takes patients straight from the operating room is doing Phase I work and should sit the CPAN. A nurse in an ambulatory surgery centre who admits, prepares, recovers, and discharges is doing pre-anesthesia and Phase II work and should sit the CAPA.
Nurses in ambulatory surgery frequently cover the entire journey and hold both, which is more common in this specialty than dual certification is elsewhere.
What it is worth
Hiring in a small market. Perianesthesia is a specialized field that recruits mostly from critical care, emergency, and operating room backgrounds, and the credential distinguishes an established practitioner from a recent transfer.
Ambulatory growth. As procedures move out of hospitals, ambulatory surgery centres and endoscopy and interventional suites have become substantial employers, and they value the CAPA specifically. See post-anesthesia nursing, gastroenterology and endoscopy nursing, and radiology and imaging nursing.
Differentials, at many employers.
Related
Sources
- CPAN and CAPA Certification Eligibility — American Board of Perianesthesia Nursing Certification, on the 1,200-hour requirement and what counts as direct experience. Accessed September 9, 2026.
- Is CPAN or CAPA Certification Right For You? — American Board of Perianesthesia Nursing Certification, on which phases each credential covers. Accessed September 9, 2026.
- CPAN and CAPA Recertification Eligibility Requirements — American Board of Perianesthesia Nursing Certification, on the three-year cycle and 900-hour requirement. Accessed September 9, 2026.