BMTCN Pass Rate 2026: What the Data Shows

Why There's No Official BMTCN Pass Rate to Quote

If you've searched for a specific BMTCN pass rate percentage, you've likely noticed something frustrating: there isn't one that ONCC publishes for public consumption. Unlike some certifications that release annual pass-rate reports, the Oncology Nursing Certification Corporation does not release a candidate-facing pass rate figure for this exam. Any number you see quoted as "the BMTCN pass rate" without a citation to an ONCC source should be treated as unverified.

This matters because the acronym "BMTCN" is shared, confusingly, by more than one credential in the broader certification landscape. If you stumble across pass-rate statistics, fee schedules, or salary figures attached to "BMTCN," verify they actually describe the Blood and Marrow Transplant Certified Nurse credential from ONCC - not a similarly named credential from a different certifying body. Facts that don't originate from ONCC's own exam handbook shouldn't be applied here.

The TCTCN Transition and What It Means for 2026 Candidates

A structural change is happening in 2026 that every candidate should understand before assuming older information applies. As of January 1, 2026, ONCC now issues this credential as the Transplantation and Cellular Therapy Certified Nurse (TCTCN) - the name that has replaced BMTCN. The exam continues to be delivered through PSI testing centers.

This is a rename tied to an updated 2024 role delineation study, reflecting how transplant and cellular therapy nursing practice has evolved to include broader cellular therapy responsibilities beyond traditional stem cell transplant. If you're studying for this exam in 2026, you should expect materials, blueprints, and credential paperwork to reference TCTCN even though "BMTCN" remains the historical and widely searched name for the same nursing specialty area.

For a deeper breakdown of exactly what the credential covers and how the naming works, see What Is BMTCN? and BMTCN Meaning, which walk through the terminology in more detail.

The Real Determinant: The Scaled Passing Standard

Rather than a mythical pass-rate percentage, the number that actually determines your outcome is the passing standard itself: a scaled score of 55 on a 25-75 scale. This is not the same as answering 55% of questions correctly - scaled scoring adjusts for question difficulty across different exam forms, so two candidates who answer a different number of questions correctly could both land above or below the passing threshold depending on which items they saw.

The exam consists of 165 total multiple-choice questions delivered in a 3-hour session. Of those, 125 are scored questions that count toward your result, and 40 are pretest questions used by ONCC to evaluate future exam items. You will not know which questions are scored and which are pretest, so every question deserves full attention regardless of how uncertain you feel about it.

For the full mechanics of how scoring works, including how the scaled score is calculated and reported, see BMTCN Passing Score 2026: Exactly What You Need to Pass.

Domain Weighting Drives Difficulty More Than Any "Pass Rate"

The single biggest lever affecting whether you pass is how well you've distributed your preparation across the exam blueprint - not a rumored national pass percentage. The 2024 role delineation study organizes the exam into six domains, and four of them are tied for the largest weight at 22% each. That means 88% of your scored questions come from just four content areas.

The remaining two domains carry smaller but still testable weight: Quality of Life at 8% and Professional Performance at 4%. Because these two combine for only 12% of the exam, candidates sometimes deprioritize them entirely - a mistake, since every scored question matters toward the scaled result.

For an item-by-item breakdown of every task statement inside all six domains, review BMTCN Exam Domains 2026: Complete Guide to All 6 Content Areas.

Eligibility and Registration Mechanics That Predict Readiness

Pass likelihood is also connected to whether a candidate meets eligibility requirements with real clinical depth rather than the bare minimum. ONCC requires all of the following before you can sit for the exam:

• A current, active, unencumbered RN license in the United States, its territories, or Canada
• Two years of RN experience within the previous four years
• 2,000 hours of HSCT or cellular-therapy nursing practice within the previous four years
• 10 relevant contact hours completed within the previous three years

Candidates who accumulate their 2,000 hours across varied clinical settings - inpatient transplant units, outpatient cellular therapy clinics, and post-transplant follow-up - tend to walk in with broader exposure across all four major domains, rather than deep experience in only one setting. That breadth matters because the exam weights Domains 1 through 4 almost identically.

Registration also carries fee mechanics worth planning around. The exam costs $300 for ONS or APHON members and $420 for nonmembers, with an optional $100 DoubleTake retake add-on available at registration. Budgeting for this upfront, alongside contact-hour completion, avoids last-minute scrambling. A full walkthrough of eligibility documentation is available in BMTCN Requirements 2026: Eligibility, Prerequisites & How to Qualify, and a complete cost breakdown is in BMTCN Certification Cost 2026: Complete Pricing Breakdown.

Where BMTCN Candidates Typically Lose Points

Because Domains 3 and 4 both address post-treatment management but for different patient populations (transplant recipients versus cellular therapy recipients), candidates frequently blur the two together. Cytokine release syndrome and neurotoxicity, for example, are hallmark cellular therapy complications tested in Domain 4, while graft-versus-host disease staging belongs to Domain 3's post-HSCT content. Mixing up which complication belongs to which pathway is a common source of missed questions.

Quality of Life (8%) and Professional Performance (4%) questions also catch candidates off guard because they're easy to skip during studying, yet they still appear on test day. These domains typically address psychosocial support, survivorship, ethical practice, and interdisciplinary collaboration - areas that reward broad clinical judgment rather than memorized protocols.

If you want a candid assessment of how the question style, timing, and content depth compare to other nursing certifications, read How Hard Is the BMTCN Exam? Complete Difficulty Guide 2026.

Building a Domain-Weighted Study Plan

Given that four domains share the top 22% weight, an efficient plan allocates roughly equal blocks of dedicated study time to Domains 1 through 4, with lighter but non-zero blocks for Quality of Life and Professional Performance. A simple technique like spaced repetition works well here specifically because it forces you to revisit Domain 3 and Domain 4 complications - which are easy to confuse - multiple times rather than studying them once and moving on.

For a structured, week-by-week study framework built specifically around this blueprint, see BMTCN Study Guide 2026: How to Pass on Your First Attempt, and consider working through timed questions on our practice test platform to simulate the 3-hour session before test day.

Fee and Format Snapshot

Use this table alongside the domain weights above when deciding how to sequence your review - high-cost, high-weight domains deserve the most repeated exposure through practice testing before you commit to a scheduling date. For the exact scheduling windows and deadlines tied to registration, see BMTCN Exam Dates 2026: Testing Windows, Deadlines & Scheduling.

Frequently Asked Questions