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ABVM-ENDO Certification

TL;DR
  • Treatment and Interventions makes up 64% of the exam - it should dominate your study time.
  • The exam has 135 multiple-choice questions with a two-hour time limit.
  • Passing requires a scaled score of 555 on a 300-700 range.
  • The 2026 fee is $1,370, including a $200 nonrefundable processing component.

What the ABVM-ENDO Certification Verifies

The ABVM Endovascular Medicine Examination (ABVM-ENDO) is a subspecialty credential from the American Board of Vascular Medicine (ABVM), administered through APCA/Inteleos with test delivery at Pearson VUE centers. It is designed to confirm that a physician who already practices vascular or peripheral-interventional medicine has the diagnostic reasoning and procedural judgment to manage peripheral arterial and venous disease from screening through intervention and long-term surveillance.

Because this is a physician-level credential layered on top of an existing board certification, the exam does not test basic anatomy or general internal medicine. It tests decision-making at the point of care: which imaging modality to order next, when an intervention is indicated versus watchful waiting, how to select a treatment strategy, and how to manage complications and re-intervention. If you're still confirming exactly what the credential covers, see What Is ABVM-ENDO? and ABVM-ENDO Meaning for background before diving into exam mechanics.

Naming note: Inteleos also refers to this credential as "ABVM Endo." Both names point to the same American Board of Vascular Medicine examination described throughout this article - there is no separate exam hiding behind the alternate name.

Administration, Delivery, and Fees

ABVM-ENDO applications and scoring are managed by APCA/Inteleos, while the actual test sits at Pearson VUE testing centers. The total examination fee is $1,370, which includes a $200 nonrefundable processing component that is not returned even if you withdraw or are found ineligible. Candidates who need to test outside the United States, Canada, or Mexico pay an additional $50 to cover international test-center logistics.

A full breakdown of what that $1,370 buys you - and how it compares across pathway types - is covered in ABVM-ENDO Certification Cost 2026: Complete Pricing Breakdown. Budgeting for the fee early matters because the processing portion is nonrefundable regardless of when you decide to postpone.

Exam Format, Timing, and Scoring

The ABVM-ENDO exam consists of approximately 135 multiple-choice questions delivered in a single two-hour block at a Pearson VUE center. There is no separately timed break structure described by ABVM, so pacing across roughly 135 items in 120 minutes leaves under a minute per question on average - tight enough that candidates need to recognize question patterns quickly rather than reason from scratch on every item.

Scoring is reported on a scaled range of 300 to 700, and the passing threshold is a scaled score of 555. Scaled scoring means the raw number of questions you must answer correctly can shift slightly between exam forms, so candidates should treat 555 as the target rather than trying to reverse-engineer a fixed percentage. A deeper look at what that scaled score actually represents is available in ABVM-ENDO Passing Score 2026: Exactly What You Need to Pass.

Key Takeaway

With roughly 135 questions in two hours, ABVM-ENDO rewards fast, confident recall on high-frequency topics far more than slow deliberation on edge cases - study efficiency matters as much as depth.

The Four Content Domains

The official content outline governing the 2026 testing window is Version 24.1. It organizes the exam into four domains, and the weighting is heavily skewed toward one area - a fact that should shape almost every study decision you make. For a full walkthrough of each domain's subtopics, see ABVM-ENDO Exam Domains 2026: Complete Guide to All 4 Content Areas.

Domain 1: Pathophysiology, Risk Factors, and Screening (8%)

The smallest domain, but foundational to everything else. Candidates need to reason correctly about atherosclerotic and venous disease mechanisms and identify appropriate screening candidates.

  • Risk-factor identification and screening indications

Domain 2: Diagnosis and Testing (16%)

Covers selection and interpretation of noninvasive and invasive diagnostic modalities used to characterize peripheral arterial and venous disease before any treatment decision is made.

  • Test selection logic that feeds directly into Domain 3 treatment decisions

Domain 3: Treatment and Interventions (64%)

By far the dominant domain, covering endovascular and adjunctive treatment strategy, procedural technique judgment, and management of peripheral arterial and venous interventions. This is where most exam points live.

  • Treatment selection across arterial and venous disease states
  • Procedural decision-making for diagnostic and therapeutic peripheral interventions

Domain 4: Prognosis, Surveillance, and Re-intervention (12%)

Focuses on what happens after an intervention: surveillance intervals, recognizing failure or restenosis, and deciding when re-intervention is warranted.

  • Post-procedure surveillance and re-intervention triggers

Because Treatment and Interventions alone accounts for nearly two-thirds of the exam, candidates who allocate study time proportionally to real-world clinical interest rather than exam weighting often underperform. If you're still calibrating how difficult the exam feels relative to your background, How Hard Is the ABVM-ENDO Exam? Complete Difficulty Guide 2026 walks through that question directly.

Eligibility Pathways

Every ABVM-ENDO applicant must hold an unrestricted physician license and an accepted current board certification, then satisfy one of two procedural pathways. Both pathways share the same underlying procedure minimums; they differ in how recently and how those procedures were completed.

Fellowship Pathway

Candidates using the fellowship pathway must have completed qualifying peripheral-interventional training within three years of application, with program-director attestation confirming the training. They must also document 100 diagnostic and 50 therapeutic peripheral interventions, with at least half performed as primary operator.

Practice Pathway

The practice pathway requires the same 100 diagnostic and 50 therapeutic procedure minimums, at least half as primary operator, but adds several practice-based conditions: current local privileges, recent peripheral procedure activity, the qualifying procedure totals completed within two years of application, at least half of those procedures performed in the preceding 12 months, and institutional attestation confirming the activity.

RequirementFellowship PathwayPractice Pathway
Diagnostic/therapeutic minimums100 diagnostic / 50 therapeutic100 diagnostic / 50 therapeutic
Primary-operator shareAt least halfAt least half
Timeframe for totalsWithin 3 years of applicationWithin 2 years of application
Recent activity requirementProgram-director attestationHalf of procedures in preceding 12 months
Attestation sourceFellowship program directorInstitution/employer

Because the documentation requirements differ meaningfully between the two pathways, review ABVM-ENDO Requirements 2026: Eligibility, Prerequisites & How to Qualify before assembling your application file - missing attestation paperwork is one of the most common avoidable delays.

2026 Application and Testing Calendar

For the 2026 cycle, applications are accepted July 7 through September 15, 2026, and the testing window runs September 29 through October 29, 2026. That leaves roughly two weeks between the application deadline and the opening of the testing window, so candidates should treat the September 15 cutoff as firm rather than planning to apply late and still catch an early test slot.

A full timeline view, including how to plan backward from your target test date, is available at ABVM-ENDO Exam Dates 2026: Testing Windows, Deadlines & Scheduling.

Maintenance of Certification

ABVM-ENDO certification is not a one-time event. Maintenance requires current licensure, annual renewal and attestation, an ongoing knowledge-confirmation component, and continuing medical education (CME).

The knowledge-confirmation piece runs on an annual cycle made up of four quarterly 10-question quizzes - 40 questions total per year. Certificants must answer all 40 questions and maintain at least 80% cumulative accuracy by December 31 of that year. On the CME side, under the ABVM maintenance transition rules, the 25-CME three-year period begins in the calendar year following the expiration year of your existing certificate, so the clock does not necessarily start the moment you certify.

Don't lose track of the quiz cadence: Missing a quarterly quiz doesn't just cost points toward the 40-question total - it makes hitting 80% cumulative accuracy by December 31 mathematically harder for the remaining quarters. Treat each quarter's quiz as a hard deadline, not a flexible one.

Who Pursues ABVM-ENDO Certification

ABVM-ENDO sits downstream of an existing board certification, so it attracts physicians already practicing in vascular medicine, interventional cardiology, interventional radiology, vascular surgery, and related peripheral-intervention fields who want a credential specifically validating endovascular treatment judgment. Employers and referral networks in outpatient vascular labs, hospital-based endovascular programs, and multi-specialty vascular practices increasingly look for this kind of subspecialty verification when evaluating candidates for peripheral-intervention roles.

If you're weighing whether the credential translates into practical career movement, Is the ABVM-ENDO Certification Worth It? Complete ROI Analysis 2026 and ABVM-ENDO Salary Guide 2026: Complete Earnings Analysis go into that question in more depth, while ABVM-ENDO Jobs covers where the credential shows up in job postings.

Building a Domain-Weighted Study Plan

Generic study techniques only matter here to the extent they're mapped onto ABVM-ENDO's lopsided domain weighting. Because Treatment and Interventions is worth 64% of the exam, a study calendar that spends equal weeks on all four domains is a structural mistake - Domain 3 alone deserves roughly as much time as the other three domains combined.

Weeks 1-2

Foundations: Domains 1 and 2

  • Build pathophysiology and screening fluency (Domain 1)
  • Work through diagnostic modality selection and interpretation (Domain 2)
Weeks 3-6

Core focus: Domain 3

  • Drill treatment-selection scenarios across arterial and venous disease
  • Practice procedural decision questions using timed, exam-style sets
Week 7

Domain 4 and integration

  • Study surveillance intervals and re-intervention triggers
  • Run mixed-domain practice blocks to simulate the two-hour, 135-question pace

Spaced review across these weeks works better than cramming precisely because Domain 3's breadth means you'll encounter overlapping treatment scenarios repeatedly - each pass through practice questions should reinforce pattern recognition rather than introduce new material every session. For a structured week-by-week plan built specifically around this weighting, see ABVM-ENDO Study Guide 2026: How to Pass on Your First Attempt, and for a compact reference during final review, use ABVM-ENDO Cheat Sheet 2026: One-Page Review of Must-Know Facts.

Key Takeaway

Spend roughly as much study time on Domain 3 as on the other three domains combined - its 64% weighting makes it the single highest-leverage area for improving your scaled score.

Running full-length, timed practice sets is the closest substitute for actual Pearson VUE conditions before test day. You can build that pacing discipline using the question bank on the main practice test site, which mirrors the 135-question, two-hour format so you get comfortable with the clock rather than encountering it for the first time on exam day. Reviewing performance data from those practice runs against the ABVM-ENDO Pass Rate 2026: What the Data Shows figures can also help you gauge realistically how much runway you need before applying.

Frequently Asked Questions

How many questions are on the ABVM-ENDO exam and how long do I have?

The exam contains approximately 135 multiple-choice questions, and candidates are given two hours to complete it at a Pearson VUE test center.

What score do I need to pass ABVM-ENDO?

Passing requires a scaled score of 555 on a 300-700 range. The scaled format means the exact number of correct answers needed can vary slightly by exam form.

How much does the ABVM-ENDO exam cost?

The total fee is $1,370, which includes a nonrefundable $200 processing component. Testing outside the United States, Canada, or Mexico adds $50.

Which domain should I prioritize when studying?

Treatment and Interventions, worth 64% of the exam, should receive the majority of your study time. Diagnosis and Testing (16%) and Prognosis, Surveillance, and Re-intervention (12%) come next, with Pathophysiology, Risk Factors, and Screening (8%) requiring the least relative time.

Do I need to do anything after I certify to keep ABVM-ENDO active?

Yes. Maintenance requires current licensure, annual renewal and attestation, an annual knowledge-confirmation cycle of four quarterly 10-question quizzes with at least 80% cumulative accuracy by December 31, and 25 hours of CME within a defined three-year period tied to your certificate's expiration year.

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