APU's CNS clinical courses: three 180-hour rotations

Three courses, two tracks

The CNS program has an adult-gerontology track and a pediatric track. Each takes three clinical courses, and each course splits its 6 units into 2 in the classroom and 4 in clinical practice. At APU's 45 hours per clinical unit, 4 units work out to 180 hours, and the Azusa and Inland Empire request form lists 180 for GNRS 520, GNRS 521 and the CNS version of GNRS 543.

Outside the three clinicals, each track takes the 2-unit GNRS 548 course in health promotion, with GNRS 580 Gerontology on the adult-gerontology side and GNRS 589 or GNRS 510 on the pediatric side. The academic core includes GNRS 613 Graduate Statistics, one reason the MSN runs 48 to 50 units. The MSN CNS program page covers admission and the degree itself.

GNRS 520 or GNRS 530: theory and practice on the unit

The first course introduces the CNS role and places you on critical care or medical-surgical units for rotations. Divide 180 by the 16 weeks of a full session and you get about 11.25 hours a week. Under APU's recent guidelines you cannot bunch hours at the start or save them for the end, so that weekly pace has to hold all term.

APU's request form says a CNS precepts GNRS 520. The nurse leader option that appears in the later courses does not extend to this one, so your first rotation needs a practicing clinical nurse specialist. The form names the adult-gerontology numbers; pediatric students should confirm with clinical faculty how the same rule reads for GNRS 530.

Give the placement team the CNS's name, unit and credential as early as you can. APU's recent guidelines want a newly found preceptor named roughly a month and a half to two months before the term, which leaves room for vetting and the liability paperwork, and the hospital's own approval runs alongside that.

GNRS 521 or GNRS 531: clinical specialization

The second course narrows to a clinical specialty and the management of acute illness. It keeps the same 6 units, 2 classroom and 4 clinical, and the same 180 hours. Here the preceptor pool widens: APU's form lets a nurse leader stand in for a CNS in GNRS 521, provided that leader works in leadership, unit-based care or nursing education.

That opens more doors inside a hospital. A unit director or a clinical educator in acute care may qualify, which gives you more names to approach when no CNS covers your specialty. Match the preceptor's area to the specialty you declared, because the hours have to serve the course objectives as well as the credential rule.

If the best specialty site is your own hospital, APU allows it, and three conditions attach: the employer puts your student role and your job on paper as separate things, no paycheck covers clinical time, and the 2026 forms bar the unit you normally staff. The preceptor requirements page lists the rest.

GNRS 543: transitions across the care continuum

The third course follows patients as they move between levels of care. For CNS students, both the catalog's CNS requirement table and the request form give GNRS 543 6 units, 4 of them clinical, or 180 hours at APU's rate. A CNS or a qualifying nurse leader may precept it, under the same condition that applies to GNRS 521.

APU's documents disagree on this course number, so read your own syllabus. The PNP-PC requirement table treats GNRS 543 as an optional 4-unit elective split 2 and 2, or 90 hours, and APU's 2025-26 healthcare administration guidelines also describe 4 units with 90 practicum hours. If your plan shows the shorter version, raise it with your advisor before you agree hours with a preceptor.

Those same healthcare administration guidelines describe the ideal GNRS 543 preceptor for their students as a leader of interdisciplinary care-management teams. That points toward the kind of setting the course has in mind: teams that coordinate care across a hospital stay and beyond it. Confirm the fit with clinical faculty before you submit the form.

Where CNS clinicals run: APU's campus conflict

APU's pages disagree on where the CNS runs, and that shapes where you search. According to the 2023-24 guidelines, Azusa is the only home for CNS specialty courses, a view the Adult-Gerontology CNS certificate page shares. The MSN CNS page names Azusa and San Diego, while the Pediatric CNS certificate page adds the Inland Empire and San Diego to Azusa.

Those guidelines are also blunt about travel: matching the course level and patients matters more to APU than proximity, and they call a one-way trip of an hour or two common. For a CNS student that means choosing the right unit first and the shortest drive second. Our regional campuses guide sets out which programs APU lists at each location.

The post-master's certificates use the same three courses. The Adult-Gerontology CNS certificate is 37 units with GNRS 520, GNRS 521 and GNRS 543, and the Pediatric CNS certificate is 37 units with GNRS 530, GNRS 531 and GNRS 543. Both work out to 540 hours.

Hospital onboarding on top of APU's requirements

Hospitals usually add their own onboarding to APU's. Some hospitals charge for each student they onboard, MyClinicalExchange being one route APU names, and APU's hub assigns that invoice to the School of Nursing, not the student. Some sites ask for extra screening such as Live Scan, and drug screens are ordered only when a site requires one. Our Southern California placement systems guide explains how hospitals take students.

Facility health rules apply as well. APU leaves COVID-19 vaccination to each hospital, so the facility's rule is the one you meet, and hours lost to it may be hard to recover in the same term. Post-licensure students skip routine N95 fit testing, though the School of Nursing sets one up, masks included, when a hospital asks for it.

Start the hospital's steps as soon as the placement is confirmed, since they run on the facility's calendar rather than APU's.

How we set up CNS placements

CNS placements are hospital placements first, so we start with the unit and the person. For GNRS 520 or GNRS 530 we look for a practicing CNS in critical care or medical-surgical nursing; for the specialization course and GNRS 543 we widen the search to qualified nurse leaders in leadership, unit care or education roles, matched to your declared specialty.

For each preceptor we prepare what APU's request form needs, including the facility's legal name and legal signer, and we note what the hospital's own onboarding will ask of you so nothing surprises you after approval. APU's placement team signs off on every site in writing, and the request that reaches them from us is complete. See how it works or tell us your track and start term in the form below.

Questions APU students ask