Result And Credential Next Steps
Key Takeaways
You see a preliminary pass/fail on screen at the test center immediately when you finish.
Official notification to log in and view your score is emailed within four business days.
Certification requires meeting an eligibility route AND passing the exam; the exam alone is not enough.
The $260 MLS application fee is non-refundable and non-transferable, and each new application, including a retake, needs a new fee.
From Test Center To Credential
There are two distinct result moments, and confusing them causes needless panic. First, immediately at the end of the exam, the testing software displays a preliminary pass-or-fail result on the computer screen. This is not your official record — it is a courtesy preview. Second, within four business days, the BOC emails you a notification to log in to your ASCP account and view your official examination score, including the scaled score on the 100-999 scale.
| Stage | When | What you get |
|---|---|---|
| End of exam | Immediately | Preliminary pass/fail on screen |
| Official notification | Within 4 business days | Email to log in and view scaled score |
| Credential posted | After eligibility verified | MLS(ASCP) certification on record |
A critical condition: the score and certification depend on the BOC having received and processed the official transcripts verifying your required coursework or degree. A candidate may sit one time before the verifying transcript is received, but the credential is not finalized until eligibility documentation is complete. Passing the exam alone does not make you certified — you must also have satisfied one of the published MLS eligibility routes (for example, a NAACLS-accredited MLS/CLS program, or a bachelor's degree plus the required clinical laboratory coursework and experience).
Fees, Reporting, And Maintenance
The MLS(ASCP) application fee is $260. Fees are non-refundable and non-transferable — if you no-show or fail, the money is gone and you reapply and pay again for a retake; the next eligibility period begins no earlier than 30 days after the previous exam. Budget for the possibility of a second attempt rather than assuming one-and-done.
Reporting rules to know:
- If you completed a NAACLS, CAAHEP, or ABHES accredited program, your score is released to your program officials unless you instruct the BOC otherwise no later than 7 days after your examination date.
- Official scores are not disclosed by phone or other direct-release channels to anyone, including the examinee — you retrieve them only through your secure online account. Do not expect a phone call with your number, and do not ask BOC staff to read it to you over the phone — they cannot, and the secure online record is the only legitimate channel.
After you pass and the credential posts, certification is not permanent on its own. MLS(ASCP) certifications earned under current rules participate in the Credential Maintenance Program (CMP), a three-year cycle requiring continuing-education points (36 points per cycle for MLS, with set minimums in blood banking, chemistry, hematology, microbiology, safety, and ethics). Plan to track CE from day one. Missing any one of these steps stalls the credential even after a clear pass. So the realistic post-exam path is: preliminary screen result → official email in four business days → verify eligibility documentation → credential posts → begin the three-year CMP clock.
Keeping these stages distinct in your mind prevents the two classic errors: panicking before the official email arrives, and assuming the on-screen preview is the same as a posted, maintainable credential.
Eligibility Routes And Why The Exam Isn't The Whole Story
Many candidates focus so hard on the exam that they forget certification is a two-part test: a qualifying eligibility route plus a passing score. The BOC publishes several MLS routes, and you must satisfy one. The most common include:
| Route (illustrative) | Core requirement |
|---|---|
| Route 1 | Bachelor's degree + completion of a NAACLS-accredited MLS program within the last 5 years |
| Route 2 | Valid MLT(ASCP) certification + bachelor's degree with 16 semester hours biology and 16 semester hours chemistry + 2 years full-time clinical experience |
| Route 4 | Bachelor's degree with 16 semester hours biology and 16 semester hours chemistry + 5 years full-time clinical experience (Route 3 was discontinued January 1, 2023) |
Always confirm your exact route's requirements on the current BOC credential page rather than assuming — coursework hour minimums, accepted accreditation, and experience definitions are specific. The transcript that verifies your degree or coursework must reach the BOC and be processed; you may sit the exam one time before that verifying transcript arrives, but your credential will not finalize until it does.
Practical timeline tips after a pass:
- Do not delay submitting any outstanding transcripts; a posted exam pass with missing documentation leaves you uncertified.
- Save the official score email and the online score record; some employers' credentialing offices request the primary-source document.
- Note your certification date — it starts the three-year CMP cycle and your renewal due date.
A frequent trap is treating the immediate on-screen "pass" as the credential itself. It is only a preliminary indicator. Until eligibility documentation is verified, the BOC processes the official score, and the credential posts to your account, you should describe yourself as having passed the exam, not yet as a certified MLS(ASCP). That distinction matters on job applications, where misstating credential status can create real problems, so wait for the credential to post before listing the certification.
Once it posts, your account, the official score record, and later the Credly badge all align, and you can list MLS(ASCP) with confidence backed by the BOC verification lookup that employers actually check.
When does an MLS(ASCP) candidate first learn whether they passed?
Only after the official email arrives within four business days
Immediately, via a preliminary pass/fail shown on screen at the test center
By phone call from the BOC the next morning
Never; only the employer is told
A candidate completed a NAACLS-accredited MLS program and gave no special instruction. What happens to their exam score?
It is kept entirely private from the program
It is published publicly on the ASCP website
It is mailed on paper to the candidate's home only
It is released to program officials unless the candidate instructs the BOC otherwise
Sections you finish are checked off in the contents.