- What a NSPM Actually Is
- Who Issues It and What the Letters Mean
- Who Can Pursue It
- How the Examination Works
- The Five Blueprint Domains
- Fees, Application Window and Results Timing
- Scoring and Pass Rate
- Keeping the Credential Current
- Where the Credential Is Used
- Sequencing Your Preparation
- Frequently Asked Questions
- NSPM means Nonsurgical Pain Management; the awarded designation is NSPM-C, issued by NBCRNA to certified nurse anesthetists.
- The exam is closed-book: 200 questions in 240 minutes at Pearson test centers, with breaks counting against your time.
- Interventional Pain Strategies is the heaviest blueprint domain at 25%; Imaging Equipment and Radiation Safety is the lightest at 15%.
- The initial exam fee is $1,500, a retake is $625, and the 2025 pass rate was reported at 86.7%.
What a NSPM Actually Is
If you have landed here asking "what is a NSPM," the answer in this context is specific: NSPM stands for Nonsurgical Pain Management. It is both the name of the examination and certification program and the abbreviation used for the credential pathway. The designation a candidate earns on passing is NSPM-C, meaning nonsurgical pain management-certified.
The credential is built for Certified Registered Nurse Anesthetists (CRNAs) who practice in pain medicine. It documents that a CRNA has demonstrated knowledge across pain anatomy and physiology, imaging and radiation safety, patient assessment, pharmacology and interventional techniques. It is a certification of knowledge validated by a standardized examination, not a degree and not a license. For a broader look at the terminology, see our explainers on what NSPM stands for and NSPM meaning.
Who Issues It and What the Letters Mean
The National Board of Certification and Recertification for Nurse Anesthetists (NBCRNA) administers the program. NBCRNA is the same body that handles CRNA certification and continuing certification more broadly, which is why NSPM eligibility is tied directly to your existing CRNA credential. The exam content is defined in the Nonsurgical Pain Management (NSPM): 2026 Content Outline and Exam Blueprint, effective March 2, 2026, and logistics are governed by the NSPM Handbook.
Two terms are worth keeping straight:
- NSPM is the examination and program abbreviation.
- NSPM-C is the designation you hold after passing and meeting program requirements.
For a plain-language walkthrough of the certification itself, see What Is NSPM Certification?
Who Can Pursue It
NSPM is not an entry-level credential. Eligibility builds on an existing nurse anesthesia foundation. Core requirements include:
- Current NBCRNA certification with CPC/MAC compliance
- Unrestricted applicable RN/APRN licensure
- Two years of nurse anesthesia experience and active practice
- Three support letters
Beyond those basics, the education pathway depends on timing. This is the single most important detail for planning.
| Pathway | Who it applies to | Education requirement | References |
|---|---|---|---|
| Pre-2027 education pathway | Initial applicants before January 1, 2027 | Approved education in the six prerequisite areas within the preceding four years, plus an assessed NSPM cadaver or simulation course | Three qualifying clinical references (non-fellowship) |
| Fellowship pathway | Initial applicants from January 1, 2027 | Completion of a COA-accredited post-master's pain-management fellowship | One administrative faculty reference and two qualified clinical references |
Do not confuse the six prerequisite education areas with the five exam domains. The prerequisite areas are what you must document to be eligible; the domains are what the exam measures. Our NSPM requirements guide covers the eligibility details step by step.
How the Examination Works
The NSPM is a fixed-length, closed-book computer examination delivered by Pearson at test centers. The current handbook describes 200 questions in 240 minutes. Earlier descriptions referring to 150 scored questions or scenario-based layouts are superseded; the 200-item format controls.
Expect a mix of item types:
- Standard multiple-choice questions
- Multiple-select questions, where more than one answer is correct
- Clinical case items that walk through a patient presentation
- Items that may include diagrams, still clinical images or short imaging videos
Because the exam can include still images and short imaging videos, candidates should be comfortable interpreting fluoroscopic and related visual material, not just reading about it. To gauge how demanding this is, read How Hard Is the NSPM Exam?
The Five Blueprint Domains
The published blueprint divides the exam into five domains with fixed weights. These are official examination objectives, so they should drive how you allocate study hours. The full breakdown is in our NSPM exam domains guide; here is the overview.
| Domain | Weight |
|---|---|
| Interventional Pain Strategies | 25% |
| Anatomy, Physiology and Pathophysiology of Pain | 20% |
| Assessment, Diagnosis and Plan of Care | 20% |
| Pharmacology | 20% |
| Imaging Equipment and Radiation Safety | 15% |
Domain 1: Anatomy, Physiology and Pathophysiology of Pain (20%)
The foundation for everything else. You need to explain why a patient hurts before choosing how to treat it.
- Nociceptive, neuropathic and mixed pain mechanisms
- Peripheral and central sensitization
- Spinal and peripheral neuroanatomy relevant to injection targets
- Pathophysiology of common chronic pain conditions
Domain 2: Imaging Equipment and Radiation Safety (15%)
The lightest domain by weight, but the one most unlike a typical anesthesia exam.
- How fluoroscopic equipment works and how to optimize image quality
- Radiation exposure principles and protection for patient and staff
- Recognizing anatomy and needle position on still images and short videos
Domain 3: Assessment, Diagnosis and Plan of Care (20%)
Clinical reasoning from history to treatment plan.
- Structured pain history, physical examination and functional assessment
- Selecting and interpreting diagnostic studies and diagnostic blocks
- Building multimodal, risk-stratified plans of care
Domain 4: Pharmacology (20%)
Familiar territory for CRNAs, but applied to long-term and outpatient pain contexts.
- Analgesic and adjuvant drug classes, mechanisms and interactions
- Local anesthetics and injectate agents used in procedures
- Safety considerations for chronic therapy
Domain 5: Interventional Pain Strategies (25%)
The heaviest domain and the center of the credential.
- Indications, contraindications and technique for interventional procedures
- Complication recognition and management
- Patient selection and procedural decision-making
Interventional Pain Strategies carries the most weight, but it also leans on Domains 1 through 4. A question about a procedure often tests anatomy, imaging and pharmacology at the same time.
Fees, Application Window and Results Timing
Under the 2026 Fee Schedule (effective January 1, 2026), the key figures are:
| Item | Amount |
|---|---|
| Initial NSPM certification | $1,500 |
| Retake | $625 |
| Continued-certification/renewal application | $150 |
For the 2026 cycle, the application window ran March 9 through September 17, and testing ran September 21 through October 30. Results are normally issued six to eight weeks after the testing window closes. As of the review date, applications for this window are closed, so check the current schedule before planning. Our NSPM exam dates guide tracks the windows, and the NSPM certification cost breakdown covers the full financial picture, including costs beyond the exam fee such as required education.
Scoring and Pass Rate
NBCRNA uses a criterion standard set through the Angoff and Hofstee methods. In practice, that means passing depends on meeting a defined competence standard, not on beating other candidates. No numeric cutoff is asserted here, and you should be wary of any source that states one without citing NBCRNA. See NSPM passing score for how the standard-setting works.
The reported 2025 NSPM pass rate was 86.7%. The NBCRNA 2025 Annual Report also states that 39 CRNAs earned the credential during 2025 and 244 had earned it cumulatively through December 31, 2025. Those are award counts, not annual exam volumes, so avoid reading them as a count of test-takers. A high pass rate reflects a self-selected, experienced candidate pool that already clears demanding eligibility gates, which is not the same as the exam being easy. More analysis is in NSPM pass rate: what the data shows.
Keeping the Credential Current
NSPM-C renewal follows a four-year cycle aligned with the underlying MAC cycle. Renewal requires:
- Maintained certification and unrestricted licensure
- Continued NSPM practice
- Meaningful participation in NSPM MAC Check
As of the October 2026 transition, the former eight-year point-in-time assessment is replaced by ten additional NSPM knowledge-check questions per quarter, and the NSPM Core Module requirement is removed. Program-specific current rules take precedence over any legacy renewal language you may find elsewhere.
Where the Credential Is Used
NSPM-C holders are CRNAs, so the credential is relevant where CRNAs deliver pain care: outpatient interventional pain practices, hospital-based pain services, ambulatory procedural settings and multidisciplinary pain programs. Employers in those settings value documented competence in image-guided interventions, which is exactly what Domains 2 and 5 test. We have not attached salary figures here because compensation varies widely by region, employer and practice model; see the NSPM salary guide and NSPM jobs for qualitative context, and Is the NSPM certification worth it? if you are weighing the investment.
Sequencing Your Preparation
Generic study habits matter less than ordering the content intelligently. Because Domains 1 and 2 underpin the interventional questions, build them first and layer procedures on top. A sample sequence:
Pain anatomy and mechanisms
- Domain 1: neuroanatomy and pain pathophysiology
- Why: every procedural target and diagnosis depends on it
Imaging and radiation safety
- Domain 2: fluoroscopy fundamentals and protection
- Practice reading still images and short videos early, since this skill is slow to build
Assessment and pharmacology
- Domains 3 and 4: diagnosis, plan of care and drug selection
Interventional strategies and timed practice
- Domain 5: techniques, indications and complications
- Full-length, timed 200-question blocks to rehearse the 240-minute pace
For the full approach, see the NSPM study guide and keep the NSPM cheat sheet handy for last-week review. When you are ready to test yourself under realistic conditions, try the NSPM practice tests and use the NSPM Exam Prep question bank to find your weakest domain.
Key Takeaway
Weight your hours by the blueprint, but study the domains together. A single interventional question can require anatomy, imaging interpretation and pharmacology at once, so integrated practice beats isolated memorization.
Frequently Asked Questions
NSPM stands for Nonsurgical Pain Management. It is the abbreviation for the NBCRNA examination and certification program, and the designation awarded is NSPM-C.
CRNAs with current NBCRNA certification and CPC/MAC compliance, unrestricted licensure, two years of nurse anesthesia experience, active practice and three support letters. Education requirements differ for applicants before and after January 1, 2027.
It is a closed-book computer exam at Pearson test centers with 200 questions in 240 minutes. Items include multiple-choice, multiple-select and clinical cases, and some may use diagrams, still clinical images or short imaging videos. Breaks count against your time.
Under the 2026 Fee Schedule, the initial fee is $1,500, a retake is $625, and the continued-certification application is $150. Education and other preparation costs are separate.
Renewal runs on a four-year cycle aligned with the MAC cycle and requires maintained certification, unrestricted licensure, continued NSPM practice and participation in NSPM MAC Check. Under the October 2026 transition, ten additional knowledge-check questions per quarter replace the former eight-year assessment.