OB-E Requirements 2026: Eligibility, Prerequisites & How to Qualify

What This Credential Is (and Isn't)

OB-E here means POCUS - Obstetrics Essentials, a content-specific point-of-care ultrasound certification from the Point-of-Care Ultrasound Certification Academy (PCA), part of Inteleos. It is an online, issuer-operated assessment delivered through myPOCUS. It is a clinical-image-and-video-case assessment paired with a separate peer evaluation, which is quite different from a classroom exam or a proctored multiple-choice test.

It is also easy to confuse with other credentials that abbreviate to similar letters. This article is not about the NCC C-OBE, the ARDMS OB/GYN specialty, or the CP-MFH specialty. Those have their own bodies, rules and fees. Everything below applies only to the PCA's Obstetrics Essentials certification. If you want the broader picture first, start with What Is OB-E Certification? and then return here for the eligibility specifics.

The Four Eligibility Gates

The Academy's published policies set out a short list of conditions. Think of them as four gates you must clear, in roughly this order:

1. Practice status. You must be an actively practicing healthcare professional in good standing. The certification is built around bedside clinical use, so it is not designed for someone who is not currently practicing.
2. Foundational ultrasound credential. You need POCUS Fundamentals, or a recognized waiver (details in the next section).
3. Documented case experience. You attest to performing and participating in 25 obstetric POCUS cases across the three trimesters within the preceding two years.
4. Peer evaluators. You supply at least two peers with a clinical ultrasound background who know your content-specific imaging abilities.

Notice that none of these is a degree requirement or a minimum number of years in practice. The Academy cares about current practice, recent hands-on scanning and credible peer observation. That makes the requirements more of a logistics and documentation challenge than a credentialing barrier for many clinicians who already scan pregnant patients regularly.

The POCUS Fundamentals Prerequisite and Waivers

POCUS Fundamentals is the entry-level credential that sits beneath the content-specific certifications. For Obstetrics Essentials, you generally need to hold it before you qualify. It carries its own fee, listed at $125 unless waived.

The Academy recognizes waivers rather than forcing everyone through Fundamentals. The qualifying routes in the retrieved policy information are:

• A passed Sonography Principles and Instrumentation (SPI) exam within the last five years, or
• A current ARDMS or APCA credential.

If you already hold one of these, you may not need to pay for or sit Fundamentals at all. Confirm your specific status against the Academy's current policy page before assuming a waiver applies, because the five-year recency window on SPI is a detail people overlook.

For a full breakdown of what each step costs when you stack them together, see OB-E Certification Cost 2026: Complete Pricing Breakdown.

Attesting to 25 Obstetric Cases

The case requirement is the part of the eligibility process that most directly reflects obstetrics. You attest that you performed and participated in 25 obstetric POCUS cases, covering all three trimesters, within the preceding two years.

What the wording tells you

• "Across the three trimesters" means a stack of 25 first-trimester scans will not satisfy the intent. You need a spread, which is why clinicians in settings that see mostly early pregnancy (some emergency departments, for example) may need to seek out later-gestation scanning opportunities.
• "Performed and participated in" signals hands-on involvement, not passive observation.
• "Preceding two years" is a rolling window. Cases from three years ago do not count toward the attestation, so old logs are not a shortcut.

Mapping cases to what you'll be assessed on

Your 25 cases are also your best preparation. Because the clinical assessment is organized around five weighted objectives, it pays to make sure your case mix touches each of them:

You do not need exactly five cases per domain; most obstetric scans touch several at once. But if your log is lopsided, fix that before you register. For a deeper look at each content area, read OB-E Exam Domains 2026: Complete Guide to All 5 Content Areas.

Choosing Your Peer Evaluators

The peer evaluation is a separate component from the clinical assessment, and it is the requirement candidates most often underestimate. You must supply at least two peer evaluators with a clinical ultrasound background who know your content-specific imaging abilities.

Two details matter enormously:

• The questionnaires are anonymous. You will not see what your evaluators write.
• The first two received determine the result. Not the best two, not an average of everyone you invited. If you nominate several evaluators, the first two to respond are the ones that count.

The criteria peers judge

Peers rate you on equally weighted criteria, which are separate from the five clinical-case domains above:

• Diagnostic Quality
• Gain
• Views
• Measurement
• Decision Making
• Depth
• M-Mode and Color Doppler, when applicable

These read like a technique checklist, and that is the point. A good evaluator is someone who has watched you actually scan, can speak to your knobology and view acquisition, and understands why you made the decisions you made.

Brief your evaluators in advance. Tell them roughly when the questionnaire will arrive and remind them it is anonymous and quick. A short heads-up can be the difference between finishing in time and burning weeks chasing responses.

Registration, Fees and the 90-Day Window

How the 90 days actually works

The clock starts at registration, so register when you are ready to move, not when you are merely curious. Both components, the clinical assessment and the peer evaluation, must be done inside that window. Because the work is online and can be paused and resumed, you are not locked into a single sitting.

The issuer's FAQ offers planning guidance of roughly 20 to 30 minutes per case. Treat that as a scheduling aid for how to budget your time, not as an exam timer. The public issuer sources do not describe a fixed examination timer, an assessment-wide question total or a numerical passing mark, so be wary of any third-party site that states one with confidence. If you are curious about how scoring is described, see OB-E Passing Score 2026: Exactly What You Need to Pass, and for scheduling specifics, OB-E Exam Dates 2026: Testing Windows, Deadlines & Scheduling.

Confidentiality

Confidentiality and non-disclosure rules apply to the assessment content. You are expected to protect the cases you see, so do not plan to build a "recalled questions" resource from your attempt.

What the Assessment Measures

Meeting the requirements gets you to the starting line. It helps to understand what happens next so your preparation matches the format. The assessment is built from clinical image and video cases, and the issuer describes a seven-question media template that does not require diagnostic answers. That should not be read as a total question count for the whole assessment, which the public sources do not specify.

The five weighted objectives come from the issuer's one-page content outline for Obstetrics Essentials:

These are assessment objectives, not a course curriculum, which is why the certification rewards clinicians who already scan regularly. To pass, you must pass all required components. Scoring methodology is set by Inteleos Psychometric Services and the PCA Council, and no credential-specific pass rate was verifiable in the public issuer sources. Our overview in OB-E Pass Rate 2026: What the Data Shows explains how to think about that gap, and How Hard Is the OB-E Exam? covers realistic difficulty expectations.

Retakes, Validity and Renewal

Qualifying is not a single event. The credential has a defined lifecycle, and knowing it up front affects how you plan your first attempt.

If you don't pass

• You get two total attempts for the content-specific certification.
• There is a 30-day waiting period before a retake.
• You must submit the retake application within 90 days of the failure.
• If both attempts are exhausted, you face a one-year wait before trying again.
• Components you initially passed carry into the first retake, so you generally redo only what you missed.

The carry-over rule is useful. If your peer evaluation went well but the clinical assessment fell short, you are not necessarily starting from zero.

Validity and renewal

The certification is valid for five years. To renew, you attest to active practice and good standing, complete the relevant knowledge check, and pay $50. Renewal can begin six months before expiration. Note that specialty professional-development points do not apply to this standalone clinical certification, so do not plan on CME-style point accumulation as your renewal path.

A Qualification Roadmap

Because the requirements are mostly about sequencing, a timeline helps more than generic study advice. Here is one way to schedule qualification around the OB-E specifics, with the heaviest domain handled first because it carries 35%:

When you reach the preparation stage, our OB-E Study Guide 2026: How to Pass on Your First Attempt and the one-page OB-E Cheat Sheet pair well with practice questions on the main practice test site.

Where Candidates Get Stuck

• Registering too early. The 90-day clock begins immediately. If your evaluators are not lined up or your case log is thin, you burn days you cannot get back.
• Counting only early pregnancy scans. The attestation spans all three trimesters. Plan where your second- and third-trimester exposure will come from.
• Assuming the waiver applies. A lapsed SPI or an expired ARDMS/APCA credential does not qualify. Check the dates.
• Ignoring the Fundamentals-to-first-certificate window. Letting Fundamentals sit unused past the three-year expectation can force you to redo work.
• Nominating slow or distant evaluators. Only the first two responses count, and they are anonymous.
• Trusting unverified numbers. Pass rates, fixed timers and passing marks are not confirmed in the public issuer sources, so treat confident claims from third parties skeptically.

If you are weighing whether the effort is justified, our analyses on whether the OB-E certification is worth it and on OB-E earnings take a qualitative look at the return, and the practice test hub is the place to start drilling the domains once you qualify.

Frequently Asked Questions