How much does the CST test cost?
How much does the CST test cost?
$175 – $225 per exam
$150 – $225 per retake
$50 – $80 per renewal
Average CST test price
A CST (Certified Surgical Technologist) exam costs $175 to $225 for first-time test takers, depending on membership status with the National Board of Surgical Technology and Surgical Assisting (NBSTSA). Retake fees, study materials, and additional credentialing costs can push the total investment higher. Understanding these costs upfront helps you budget appropriately and avoid surprises on your path to certification.
| Fee type | Cost |
|---|---|
| First-time exam (AST member) | $175 |
| First-time exam (non-member) | $225 |
| Exam retake fee | $150 – $225 |
| AST membership (annual) | $55 – $100 |
| Study guide and practice exams | $30 – $150 |
| Credential renewal (every 4 years) | $50 – $80 |
The CST exam is administered by the NBSTSA and serves as the nationally recognized certification for surgical technologists. Passing this exam earns you the CST credential, which is required or strongly preferred by most employers in hospital and ambulatory surgical settings.
Types of CST-related exam fees
There are several fees associated with earning and maintaining your CST credential. The initial exam fee is only part of the total cost. You should also plan for preparation materials, potential retakes, and ongoing renewal expenses.
| Expense category | Description | Estimated cost |
|---|---|---|
| Exam application fee | One-time fee to register for the CST exam | $175 – $225 |
| Exam prep course | Online or in-person review courses | $50 – $300 |
| Practice exams | Simulated tests to prepare for the actual exam | $30 – $75 |
| Study textbooks | Recommended reference materials and study guides | $40 – $150 |
| Retake fee | Fee for reattempting the exam after a failed attempt | $150 – $225 |
| Credential renewal | Required every 4 years to maintain CST status | $50 – $80 |
First-time exam registration
The standard registration fee for first-time candidates is $225 for non-members of the Association of Surgical Technologists (AST). AST members receive a discounted rate of approximately $175. Since AST annual membership costs between $55 and $100, joining the association before registering often saves money.
To be eligible, candidates must have graduated from a CAAHEP-accredited surgical technology program or meet equivalent military training requirements. Verifying eligibility before paying the application fee prevents unnecessary expenses.
Retake fees
If you do not pass the CST exam on your first attempt, you can retake it after a mandatory waiting period. Retake fees are similar to the initial registration cost, ranging from $150 to $225 depending on membership status. Most candidates are allowed up to three attempts within a set timeframe before additional requirements apply.
Credential renewal costs
The CST credential must be renewed every four years. Renewal requires completing a minimum number of continuing education (CE) credits and paying a renewal fee of $50 to $80. Letting your credential lapse may require you to retake the full exam, costing significantly more than timely renewal.
Factors that affect CST test price
Several variables influence how much you ultimately spend on the CST exam and the credentialing process. Your total cost depends on membership status, preparation approach, geographic location, and whether you pass on the first attempt.
| Factor | Impact on cost |
|---|---|
| AST membership | Saves approximately $50 on the exam fee |
| Study method (self-study vs. course) | Self-study: $30 – $75; course: $100 – $300 |
| Number of attempts | Each retake adds $150 – $225 |
| Program tuition (prerequisite) | $5,000 – $20,000+ for accredited programs |
| CE credits for renewal | $0 – $200 depending on the provider |
AST membership discount
Joining AST before registering for the exam is one of the simplest ways to reduce your test price. The $50 savings on the exam fee alone can offset most of the annual membership cost. Members also receive access to discounted study materials, CE opportunities, and professional networking resources.
Preparation costs
How you choose to study significantly impacts your total spending. Self-directed study using a single textbook and free online resources may cost as little as $40 to $75. Enrolling in a structured review course with practice exams and instructor support can cost $100 to $300 or more.
Popular study resources include the AST's official study guide, practice exam bundles from NBSTSA, and third-party review courses offered through community colleges and online platforms. You can also find a tutor who specializes in healthcare certification prep to help target weak areas.
Surgical technology program tuition
Before you can sit for the CST exam, you must complete an accredited surgical technology program. These programs typically take 12 to 24 months and cost between $5,000 and $20,000 at community colleges and vocational schools. Private institutions may charge more. This prerequisite represents the largest financial commitment in the credentialing process.
Where to register and take the CST exam
The CST exam is administered exclusively through the NBSTSA. Registration is completed online through the NBSTSA website, and the exam is offered at Pearson VUE testing centers across the United States.
| Step | Details |
|---|---|
| Register online | Apply through the NBSTSA website |
| Submit documentation | Proof of program completion or military training |
| Pay exam fee | $175 – $225 |
| Schedule at testing center | Choose a Pearson VUE location near you |
| Receive results | Preliminary results available immediately; official results within 2 weeks |
Pearson VUE operates thousands of testing centers nationwide, making it convenient to find a location close to your home or school. Testing appointments are available throughout the year, so you can choose a date that works with your schedule.
Does insurance or financial aid cover the CST exam?
Health insurance does not cover the CST exam since it is a professional certification test, not a medical procedure. However, several financial assistance options exist that can help offset the cost.
Many accredited surgical technology programs include the exam fee in their tuition or offer scholarships specifically for credentialing expenses. The AST Foundation provides grants and scholarships to qualifying students. Some employers also reimburse certification costs for new hires or current employees pursuing their CST credential.
If you are using federal financial aid for your surgical technology program, check with your school's financial aid office. Some institutions allow exam-related fees to be included as part of your program's cost of attendance.
How to save money on CST test costs
Reducing your total CST certification expenses is achievable with some planning. Here are practical strategies to keep costs manageable.
- Join AST before registering: Save approximately $50 on the exam fee and gain access to discounted study materials.
- Use free study resources: Take advantage of free flashcard apps, YouTube review videos, and study groups to supplement or replace paid prep courses.
- Pass on the first attempt: Each retake costs $150 to $225. Investing adequate time in preparation is the most cost-effective approach.
- Ask your employer: Many hospitals and surgical centers offer tuition reimbursement or certification bonuses that cover exam fees.
- Apply for scholarships: The AST Foundation and various state associations offer financial assistance for surgical technology students.
- Renew on time: Avoid letting your credential lapse, which could force you to retake the exam at full price.
Frequently asked questions
How much does the CST exam cost in 2025?
The CST exam costs $225 for non-members and $175 for AST members. These fees cover the exam application and one testing attempt at a Pearson VUE center.
What is the CST exam?
The CST exam is a nationally recognized certification test for surgical technologists, administered by the NBSTSA. It consists of approximately 200 multiple-choice questions covering anatomy, surgical procedures, infection control, and patient care. Passing the exam earns you the Certified Surgical Technologist credential.
How long is the CST certification valid?
The CST credential is valid for four years from the date of certification. To renew, you must complete a minimum number of continuing education credits and pay a renewal fee of $50 to $80.
How much does it cost to retake the CST exam?
Retake fees range from $150 to $225, depending on your AST membership status. You must wait at least 30 days between attempts, and there is a limit on the number of retakes allowed within a specific period.
Is CST certification worth the cost?
Yes. CST certification significantly improves job prospects and earning potential. Certified surgical technologists earn an average annual salary of $60,000 to $65,000, and many employers require or strongly prefer the CST credential. The return on investment from the exam fee is typically realized within the first few weeks of employment.
Will my employer pay for the CST exam?
Many employers in the healthcare industry offer certification reimbursement programs. Check with your hospital, surgical center, or HR department to see if they cover exam fees, study materials, or continuing education costs. Some employers provide a one-time certification bonus upon earning the credential.
What is the difference between CST and TS-C?
The CST credential is issued by the NBSTSA, while the TS-C (Tech in Surgery, Certified) is issued by the National Center for Competency Testing (NCCT). Both certify surgical technologists, but the CST is more widely recognized and preferred by most employers. The TS-C exam fee is comparable, typically around $145 to $195.
| Certification | Issuing body | Exam fee | Employer preference |
|---|---|---|---|
| CST | NBSTSA | $175 – $225 | Most widely recognized |
| TS-C | NCCT | $145 – $195 | Accepted but less common |