OB-E logo
Focused certification exam prep
Start practice

OB-E Certification

TL;DR
  • OB-E is the POCUS - Obstetrics Essentials certification from the Point-of-Care Ultrasound Certification Academy, part of Inteleos.
  • You must attest to 25 obstetric POCUS cases across all three trimesters within the preceding two years.
  • Fetal Biometry, Cardiac Activity, and Dating carries the heaviest weight at 35% of the clinical-case objectives.
  • At least two peer evaluators with ultrasound backgrounds must vouch for your imaging skills; the first two questionnaires received count.

What This Credential Is (and Is Not)

The OB-E certification is a focused, content-specific credential in point-of-care ultrasound: POCUS - Obstetrics Essentials (OB-E). It verifies that a practicing clinician can acquire, interpret, and act on bedside obstetric ultrasound findings. It is not a sonographer registry exam, and it is not a general obstetrics board.

That distinction matters because several unrelated credentials in the maternal health space share similar abbreviations. This page covers only the Obstetrics Essentials POCUS certification. It is not NCC's C-OBE, not an ARDMS OB/GYN credential, and not the CP-MFH specialty. If you arrived looking for one of those, the fees, eligibility rules, and assessment formats described here will not apply to you.

If you are still orienting yourself on terminology, our explainers on what OB-E is and what OB-E stands for cover the basics before you dive into the mechanics below.

Who Issues It and How It Is Delivered

The certification is offered by the Point-of-Care Ultrasound Certification Academy, which operates as part of Inteleos. Delivery is issuer-operated and online, run through the myPOCUS platform. There is no testing-center appointment and no proctored seat to book. You work through the assessment on your own schedule, and the online work can be stopped and resumed.

Scoring methodology is set by Inteleos Psychometric Services together with the PCA Council. Candidates must pass all required components, which means the clinical assessment and the separate peer evaluation both have to come out successfully. Confidentiality and NDA rules apply, so what you see in the assessment stays inside the assessment.

A Note on What Is Not Published: The retrieved public issuer sources do not state an assessment-wide question total, a fixed examination timer, a numerical passing mark, or a credential-specific pass rate. Be skeptical of any site that quotes those figures with confidence. Our pieces on the OB-E passing score and OB-E pass rate explain what can and cannot be verified.

The Eligibility Chain, Step by Step

Eligibility is where many candidates stall, because the credential stacks several requirements that must all be satisfied before you can complete the assessment. Our full OB-E requirements guide goes deeper, but the core chain looks like this:

  1. Professional standing. You must be an actively practicing healthcare professional in good standing.
  2. Foundational ultrasound credential. You need POCUS Fundamentals, or a waiver. The waiver routes are a passed SPI within five years or a current ARDMS or APCA credential.
  3. Case experience. You attest to having performed and participated in 25 obstetric POCUS cases across the three trimesters within the preceding two years.
  4. Peer evaluators. You supply at least two evaluators with a clinical ultrasound background who know your content-specific imaging abilities.

The three-trimester spread in the case requirement is easy to underestimate. A clinician whose practice is entirely first-trimester emergency scanning, for example, will need to deliberately broaden exposure before attesting. Plan that exposure early rather than hoping your logbook happens to cover it.

The Three-Year Policy

Academy policy also expects a first content-specific certificate within three years of completing Fundamentals, except where a content-specific certificate has already been earned and maintained. If you completed Fundamentals a while ago and have not yet pursued a content-specific credential, check your timeline against this rule before investing in preparation.

The Peer Evaluation: The Part Candidates Overlook

Most candidates fixate on the clinical cases and treat the peer evaluation as paperwork. That is a mistake. The peer component is a genuine, separately scored requirement, and you can fail the credential on it even with strong case performance.

The mechanics are specific. You nominate at least two peer evaluators, and each receives an anonymous questionnaire. The first two questionnaires received determine your peer-assessment result. That means you do not get to cherry-pick favorable responses after the fact, so choose evaluators who have actually watched you scan.

The Peer Criteria

Peers rate you against equally weighted criteria. These are separate from the five clinical-case domains and are not additional assessment domains.

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

Notice how practical these criteria are. Gain and depth are knobology fundamentals. M-mode and color Doppler matter in obstetrics because documenting fetal cardiac activity often depends on them. Evaluators who can speak to these skills from direct observation will give you the most defensible ratings, and the anonymity means you cannot coach their answers.

Key Takeaway

Pick evaluators who have watched you scan obstetric patients, not just colleagues who like you. Brief them on the timeline so their questionnaires come back promptly, since the first two received are the ones that count.

The Five Weighted Assessment Domains

The clinical-case assessment is organized around five official weighted objectives drawn from the issuer's one-page content outline. These are assessment objectives, not a course curriculum, and they total 100%. For a longer treatment, see our complete guide to the five OB-E content areas.

DomainWeight
1. Fetal Biometry, Cardiac Activity, and Dating35%
2. Fetal Position/Presentation20%
3. Placental Evaluation15%
4. Amniotic Fluid Assessment15%
5. Fetal Well-being and Overall Impression15%

Domain 1: Fetal Biometry, Cardiac Activity, and Dating (35%)

The largest block by a wide margin, and the one that rewards precise technique. You are being tested on whether your measurements and cardiac assessment are accurate enough to support a gestational age estimate.

  • Standard biometric measurements and the planes that make them valid
  • Confirming fetal cardiac activity, including appropriate use of M-mode
  • Translating measurements into a dating conclusion
  • Recognizing when image quality undermines a measurement

Domain 2: Fetal Position/Presentation (20%)

Determining lie and presentation is a bread-and-butter bedside question, especially in late pregnancy or triage settings.

  • Identifying cephalic, breech, and transverse presentations
  • Orienting the fetus relative to the maternal body
  • Communicating the finding clearly and acting on it

Domain 3: Placental Evaluation (15%)

Placental location and appearance drive urgent clinical decisions.

  • Locating the placenta and its relationship to the cervical os
  • Recognizing findings that warrant escalation or formal imaging
  • Knowing the limits of a focused bedside examination

Domain 4: Amniotic Fluid Assessment (15%)

Fluid volume is a quick but technique-sensitive assessment.

  • Qualitative and quantitative approaches to fluid evaluation
  • Correct probe orientation and avoiding cord or fetal parts in measured pockets
  • Interpreting normal, low, and high fluid in clinical context

Domain 5: Fetal Well-being and Overall Impression (15%)

This domain asks you to synthesize. It tests whether you can step back from individual findings and reach a coherent bedside conclusion.

  • Integrating biometry, activity, fluid, and placental findings
  • Deciding what the scan does and does not answer
  • Knowing when to recommend comprehensive imaging or consultation

How the Clinical Cases Work

The assessment is built from clinical image and video cases rather than abstract recall questions. You are looking at ultrasound media and demonstrating the judgment a bedside clinician needs. The issuer describes a seven-question media template that does not require a diagnosis for each item. That template describes how individual media items are structured. It should not be read as the total number of questions on the assessment, and no assessment-wide total has been verified.

The FAQ mentions 20 to 30 minutes per case. Treat that as planning guidance for scheduling your work, not as a countdown timer. Because you can stop and resume, the practical constraint is not the clock on any single sitting but the 90-day window for finishing everything.

Because the format is image-driven, passive reading will only take you so far. If you want a sense of how difficult candidates typically find this style of assessment, our breakdown of how hard the OB-E exam is discusses where the challenge actually lies.

Fees, Timing, and the 90-Day Window

The standard fee for the OB-E assessment is $150 USD. The separate POCUS Fundamentals prerequisite costs $125 unless you qualify for a waiver. Eligible-country reductions and group pricing are available, which can matter for institutions certifying several clinicians together. Our OB-E certification cost breakdown walks through how these pieces combine.

ItemAmount or Rule
Standard OB-E assessment fee$150 USD
POCUS Fundamentals (if not waived)$125
Renewal fee$50
Window to complete assessment and peer evaluation90 days from registration

The 90-day clock is the number to respect. It starts at registration and covers both the clinical assessment and the peer evaluation. Since peer questionnaires depend on other people's responsiveness, register only when your evaluators are lined up and aware. For scheduling specifics, see our guide to OB-E exam dates and deadlines.

Register With Evaluators Ready: The assessment portion you control; the peer portion depends on others. Confirm your two evaluators' availability and contact details before you pay and start the 90-day clock.

Retake Rules and Policy Traps

The content-specific retake policy is structured and unforgiving if you miss the deadlines:

  • Two total attempts are permitted.
  • A 30-day waiting period follows a failed attempt.
  • The retake application must be submitted within 90 days of the failure.
  • If both attempts are exhausted, a one-year wait applies.
  • Components you initially passed carry into the first retake.

That last point is useful. If you passed the peer evaluation but struggled on the clinical cases, you generally do not need to redo what you already cleared on the first retake. Still, because the retake application window is only 90 days, do not let a failure sit while you decide what to do. Use the 30-day wait productively, and apply well before the window closes.

Validity and Renewal

The certification is valid for five years. Renewal requires an attestation of active practice and good standing, the relevant knowledge check, and a $50 fee. You can begin the renewal process as early as six months before expiration, so there is no need to wait until the final weeks.

One detail worth knowing: specialty professional-development points do not apply to this standalone clinical certification. Do not assume that credits you accumulate elsewhere will substitute for the renewal requirements described here.

Sequencing Your Preparation by Domain

Rather than a generic study plan, tie your preparation to the weights and to the skills evaluators will observe. Domain 1 holds more than a third of the clinical-case weight and shares technique with several peer criteria, so it deserves the earliest and longest attention. Our OB-E study guide expands on resources, and the OB-E cheat sheet is useful for last-pass review.

Weeks 1-2

Domain 1: Biometry, Cardiac Activity, Dating

  • Practice measurement planes and review image-quality pitfalls
  • Use M-mode on cardiac activity until it is routine
  • Line up peer evaluators while your scanning is fresh in their minds
Week 3

Domain 2: Position/Presentation

  • Drill lie and presentation recognition across gestational ages
Week 4

Domains 3 and 4: Placenta and Amniotic Fluid

  • Review placental location relative to the os
  • Practice clean fluid pockets, avoiding cord and fetal parts
Week 5

Domain 5: Integration

  • Work whole-scan cases that combine all findings into one impression
  • Confirm your 25-case attestation covers all three trimesters

Domain 5 comes last deliberately: it synthesizes everything else, so it is most productive once the individual components are solid. If you use practice questions, our OB-E practice tests can help you test image interpretation before you commit to the 90-day clock.

Who Benefits From the Credential

The certification serves practicing clinicians who use ultrasound at the bedside in obstetric contexts: emergency physicians, family medicine and primary care clinicians, midwifery and advanced practice providers, and hospitalists or rural practitioners who may be the first to scan a pregnant patient. For many, the value is documented, externally validated competence that supports credentialing and privileging conversations at their institution.

Whether that translates into a pay difference depends heavily on employer and role, and there are no verified earnings figures tied specifically to this credential. For a measured look at the career side, read our analyses of whether the certification is worth it, the OB-E salary picture, and OB-E jobs. You can also browse our broader OB-E certification resources or explore the main OB-E Exam Prep site for additional practice material.

Frequently Asked Questions

Who issues the OB-E certification?

The Point-of-Care Ultrasound Certification Academy, part of Inteleos, issues it. The assessment is delivered online through the myPOCUS platform rather than at a testing center.

How many cases do I need before I can attest?

You must attest to performing and participating in 25 obstetric POCUS cases spanning the three trimesters within the preceding two years.

How much does it cost?

The standard assessment fee is $150 USD. The separate POCUS Fundamentals prerequisite costs $125 unless waived. Eligible-country reductions and group pricing exist, and renewal costs $50.

What happens if I fail?

You get two total attempts. After a failure there is a 30-day wait, and you must apply for the retake within 90 days. Components you already passed carry into the first retake. If both attempts are used, a one-year wait applies.

How long does the certification last?

It is valid for five years. Renewal involves an active-practice and good-standing attestation, the relevant knowledge check, and a $50 fee, and you can start up to six months before expiration.

Ready to pass your OB-E exam?

Put this into practice with free OB-E questions across every exam domain.