- The Number: A Scaled Score of 500
- Why 500 Is Not a Percentage
- What You Are Scored On: 135 Scored Items
- Where the Scored Items Sit by Domain
- What the 2025 Pass Data Shows
- Building a Study Plan Around the Score
- If You Fall Short: reTEST Assured
- Before You Sit: Eligibility, Fees, and Windows
- Frequently Asked Questions
- The CHPPN passing score is a scaled 500 on a 200-800 scale, not a raw percentage.
- You face 150 questions, but only 135 are scored; 15 are unscored pretest items.
- Pediatric Diagnoses & Symptom Management carries the most weight with 34 scored items.
- The 2025 first-time pass rate was 94.3% (33/35), though the cohort was small.
The Number: A Scaled Score of 500
If you are preparing for the Certified Hospice and Palliative Pediatric Nurse (CHPPN) credential awarded by the Hospice and Palliative Credentialing Center (HPCC), the first question most candidates ask is simple: what score do I need? The answer is a scaled score of 500 on a 200-800 scale. That is the line between passing and not passing.
The difficulty is that "500 out of 800" does not translate neatly into "62.5 percent correct," and any study plan built on that assumption will mislead you. This article explains what the scaled score means, how the exam is constructed around it, and how to turn that knowledge into a realistic preparation strategy for the pediatric hospice and palliative nursing certification.
For a broader look at how demanding the test is in practice, see our companion piece, How Hard Is the CHPPN Exam? Complete Difficulty Guide 2026.
Why 500 Is Not a Percentage
A scaled score is a standardized conversion of your performance, not a count of right answers divided by total questions. Certification programs use scaling so that a score of 500 represents the same level of competence regardless of which version of the exam you receive. Some forms of an exam are slightly harder or easier than others; scaling adjusts for that so candidates are held to a consistent standard.
Several things follow from this:
- Your score report shows a scaled number, not a percent-correct figure, so comparing it with percentages from practice tests is apples to oranges.
- The exam is nonadaptive. Questions do not get harder or easier based on how you are doing, so you cannot infer your standing mid-exam from the difficulty of the items in front of you.
- Each question has four options and one best answer. There is no partial credit and no penalty structure to game; an unanswered question simply cannot earn credit.
What You Are Scored On: 135 Scored Items
The CHPPN examination contains 150 multiple-choice questions, delivered over 3 hours. Of those, 135 are scored and 15 are unscored pretest items that HPCC uses to evaluate future questions. You will not be told which are which, so treat every item as if it counts.
| Feature | CHPPN Exam Detail |
|---|---|
| Total questions | 150 multiple-choice |
| Scored items | 135 |
| Unscored pretest items | 15 |
| Time allowed | 3 hours |
| Options per question | 4, one best answer |
| Format | Nonadaptive |
| Passing standard | Scaled score of 500 (200-800 scale) |
| Delivery | PSI test center or live remote proctoring |
| Reference materials | Closed book; no calculators; equianalgesic conversion table provided for applicable questions |
The calculator rule matters more than it sounds
Calculators are prohibited, yet pediatric palliative care is full of dose-related reasoning. The exam supplies an equianalgesic conversion table alongside applicable questions, so you will not need to memorize conversion ratios, but you should be comfortable reading that table and doing straightforward arithmetic by hand. Weight-based reasoning, opioid conversions, and percentage adjustments are exactly the kind of work where small mental-math slips cost points. Practice without a calculator from the start of your preparation so it does not become a surprise on exam day.
Time is generous but not unlimited
Three hours for 150 questions works out to roughly 72 seconds per item on average. That is comfortable for recall questions and tighter for scenario-based items that require you to weigh several plausible nursing actions. Pace yourself, flag uncertain items, and return to them rather than burning several minutes on a single question early on.
Where the Scored Items Sit by Domain
The exam blueprint divides the 135 scored items across five domains. Because the passing standard is a single scaled score across the whole exam, weakness in one domain can be offset by strength elsewhere, but only up to a point. Knowing the weighting tells you where an extra hour of study pays off most.
| Domain | Scored Items |
|---|---|
| Domain 1: Patient Care - Assessment and Planning | 24 |
| Domain 2: Patient Care - Pain Management | 24 |
| Domain 3: Patient Care - Pediatric Diagnoses & Symptom Management | 34 |
| Domain 4: Family-Centered Support, Education, and Advocacy | 31 |
| Domain 5: Professional Practice | 22 |
Domain 3: Pediatric Diagnoses & Symptom Management (34 items)
The heaviest domain on the exam. A quarter of your scored items come from here, so shortcuts are risky.
- Pediatric-specific disease trajectories seen in hospice and palliative settings
- Recognizing and managing common symptoms across developmental stages
- Distinguishing how symptom presentation differs in infants, children, and adolescents
Domain 4: Family-Centered Support, Education, and Advocacy (31 items)
The second-largest domain, and the one that most clearly separates pediatric palliative nursing from adult practice.
- Supporting parents, siblings, and extended family through the illness and bereavement
- Education and advocacy within the care team and community
- Communication approaches suited to a child's developmental level
Domains 1, 2, and 5 (24, 24, and 22 items)
Assessment and planning, pain management, and professional practice together make up the remaining scored items. Pain management in particular rewards careful work with the equianalgesic table, since that is where the exam's conversion support appears.
Combine Domains 3 and 4 and you account for 65 of 135 scored items, close to half the exam. For a detailed breakdown of what each area tests, read CHPPN Exam Domains 2026: Complete Guide to All 5 Content Areas.
What the 2025 Pass Data Shows
HPCC publishes exam statistics, and the official 2025 figures are worth reading carefully rather than quoting casually.
| Group | 2025 Pass Rate | Attempts |
|---|---|---|
| Overall | 89.2% | 33 of 37 |
| First-time candidates | 94.3% | 33 of 35 |
| Repeat candidates | 0% | 0 of 2 |
For more on interpreting these numbers, see CHPPN Pass Rate 2026: What the Data Shows.
Building a Study Plan Around the Score
Because the passing standard is a scaled 500 across a five-domain blueprint, the sensible approach is to weight your time to the blueprint and then test yourself against exam-style questions. Here is one way to sequence preparation, tied to the actual domain weights. It assumes you are already practicing in pediatric hospice or palliative care, as eligibility requires.
Domain 3 first
- Start with the largest domain (34 scored items) so the heaviest content gets the most repetition
- Organize notes by diagnosis group and by symptom
- Build a list of pediatric-versus-adult differences as you go
Domain 4 and Domain 2
- Cover family-centered support, education, and advocacy (31 items)
- Work pain management (24 items) with the equianalgesic table, doing arithmetic by hand
Domains 1 and 5
- Review assessment and planning (24 items) and professional practice (22 items)
- Fold these into scenario questions rather than studying them in isolation
Timed practice and gap review
- Take a full-length timed set under closed-book, no-calculator conditions
- Return to your weakest domain and re-study before the testing window
Know your practice resources
Be careful about what "official practice" means. HPNA's official practice product contains 50 questions, which is a useful check on your readiness but is not a full-length rehearsal of the 150-question certification exam. Independently written practice simulations, including the full-length sets on our CHPPN practice test site, can fill that gap by building the stamina and pacing you need for a 3-hour sitting. Treat them as complementary: use the official product to gauge style, and longer simulations to build endurance. Our CHPPN Study Guide 2026: How to Pass on Your First Attempt goes deeper on resources and sequencing.
Key Takeaway
Do not chase a percentage target. Aim for consistent, reasoned accuracy across all five domains, with extra depth in Domain 3 and Domain 4, which together account for 65 of the 135 scored items.
If You Fall Short: reTEST Assured
Not passing on the first attempt is not the end of the road. Eligible unsuccessful initial candidates may purchase reTEST Assured for US$135 and use it in one of the next 3 testing windows. Compared with registering again at full price, that is a meaningful saving, and it gives you a defined window to close specific gaps.
The 2025 repeat-candidate figure (0 of 2) should not alarm you; with only two attempts it carries almost no statistical weight. What it does remind you is that a retake is not a formality. If you do not pass, use your score feedback to identify which domains need rework, and re-study deliberately rather than simply re-reading the same material. For the full pricing picture, see CHPPN Certification Cost 2026: Complete Pricing Breakdown.
Before You Sit: Eligibility, Fees, and Windows
The passing score only matters if you can get into the testing room. A few CHPPN-specific mechanics to confirm before you plan your timeline:
Eligibility
- A current, unrestricted RN license in the United States or its territories, or the Canadian equivalent
- Pediatric hospice/palliative nursing practice of 500 hours in the preceding 12 months or 1,000 hours in the preceding 24 months
- License and practice documentation may be audited, so keep records ready
Full details are in CHPPN Requirements 2026: Eligibility, Prerequisites & How to Qualify.
Fees
The initial examination costs US$305 for HPNA members and US$445 for nonmembers. Membership must be in place before you apply to get member pricing, so join first if you intend to benefit from the lower rate.
Testing windows and application deadlines
| Testing Window | Application Period |
|---|---|
| March 1-31 | December 1-February 15 |
| June 1-30 | March 1-May 15 |
| September 1-30 | June 1-August 15 |
| December 1-31 | September 1-November 15 |
Pick the window that gives you at least six weeks of focused study after your application is accepted, then work backward. More on scheduling is in CHPPN Exam Dates 2026: Testing Windows, Deadlines & Scheduling. The content basis for the current exam is the 2026 candidate handbook (dated December 2025) and the 2023 job analysis, so make sure any study material you use reflects the current blueprint.
After you pass
Certification lasts 4 years. Renewal runs through the Hospice and Palliative Accrual for Recertification (HPAR) process in LearningBuilder, with practice-hour and professional-development documentation. HPAR practice eligibility mirrors the initial requirement: 500 hours in the preceding 12 months or 1,000 in the preceding 24 months. Renewal fees for members/nonmembers are US$270/US$410 early, US$380/US$520 standard, and US$540/US$680 for reactivation, so renewing early saves real money.
Frequently Asked Questions
The passing score is a scaled score of 500 on a 200-800 scale. It is not a raw percentage, and it is not published as a fixed number of correct answers.
The exam has 150 multiple-choice questions, of which 135 are scored and 15 are unscored pretest items. You cannot tell which are unscored, so answer every question carefully.
Domain 3, Patient Care - Pediatric Diagnoses & Symptom Management, is the largest with 34 scored items. Domain 4, Family-Centered Support, Education, and Advocacy, follows with 31.
HPCC's official 2025 figures show an overall pass rate of 89.2% (33 of 37 attempts) and a first-time rate of 94.3% (33 of 35). These come from a small cohort, so treat them as indicative rather than definitive.
Eligible unsuccessful initial candidates can purchase reTEST Assured for US$135 and use it in one of the next 3 testing windows. Use your score feedback to focus your re-study on the weakest domains.
Reaching a scaled 500 comes down to steady competence across five pediatric-focused domains rather than hitting a hidden percentage. If you are weighing whether the effort pays off, our analysis in Is the CHPPN Certification Worth It? Complete ROI Analysis 2026 can help, and the CHPPN practice tests are there when you are ready to measure your readiness against exam-style questions.