- What Certification in Pediatric Pulmonology Actually Is
- Who Certifies It and How the Exam Is Delivered
- The Clinical Scope: What Pediatric Pulmonologists Treat
- Inside the 19-Domain Content Outline
- Eligibility and the Road to the Exam
- Scoring, Pass Rates, and What They Mean
- Registration Fees and Cost Mechanics
- Where Certified Pediatric Pulmonologists Work
- Sequencing Your Preparation Around the Blueprint
- Staying Certified After You Pass
- Frequently Asked Questions
- Certification in Pediatric Pulmonology is awarded by the American Board of Pediatrics (ABP), with testing delivered through Prometric.
- The exam has roughly 200 multiple-choice questions and a passing scaled score of 180 on a 1-300 scale.
- The 19-domain outline effective November 1, 2026 applies to the November 5, 2026 initial-certification exam.
- Asthma is the largest single domain at 9%, followed by Common Signs and Symptoms and Core Principles of Pulmonary Diagnosis at 8% each.
What Certification in Pediatric Pulmonology Actually Is
Pediatric pulmonology is the pediatric subspecialty devoted to diseases of the lungs, airways, and breathing control in infants, children, and adolescents. Certification in Pediatric Pulmonology is the formal credential that verifies a pediatrician has completed subspecialty training and demonstrated mastery of that field through a secure, proctored examination. It is a board certification, not a course certificate, and it sits on top of general pediatrics certification.
If you are searching for a plain-language definition, the short version is this: it is the American Board of Pediatrics' initial-certification credential for physicians who care for children with respiratory disease. Other pages on this site cover related angles, including what Pediatric Pulmonology certification is, the meaning of the term, and the certification overview. This article focuses on the big picture: what the credential covers, how it is earned, and how the exam is structured.
Who Certifies It and How the Exam Is Delivered
The certifying body is the American Board of Pediatrics (ABP). The examination is administered at Prometric test centers. The format is approximately 200 multiple-choice questions, which means the exam rewards breadth, careful reading of clinical vignettes, and the ability to choose the best answer among several plausible options.
A few format details are worth stating carefully. The rules for open-book access, calculators, remote delivery, and scheduled breaks on the initial exam have not been verified for this article, so confirm them directly with the ABP and Prometric before test day rather than relying on forum posts or older candidates' memories. The ABP's official exam date and fee page is the authoritative source: ABP subspecialty exam dates and fees.
The Clinical Scope: What Pediatric Pulmonologists Treat
The field spans the entire arc of childhood, from the fetal lung and the extremely preterm neonate through adolescent asthma and transition to adult care. A certified pediatric pulmonologist is expected to evaluate and manage conditions such as:
- Airway and obstructive disease: asthma, recurrent wheezing, chronic cough, and tracheobronchomalacia.
- Genetic and chronic suppurative disease: cystic fibrosis and non-CF bronchiectasis, including primary ciliary dyskinesia in the differential.
- Neonatal and developmental lung disease: bronchopulmonary dysplasia, congenital malformations of the airways and lungs, and the physiology of lung growth.
- Sleep and control of breathing: obstructive sleep apnea, central hypoventilation, and home ventilation planning.
- Parenchymal and vascular disease: interstitial lung disease, pulmonary hypertension, and lymphatic disorders.
- Acute and critical respiratory problems: respiratory failure, severe infections, and environmental injury or exposure.
Just as important is the diagnostic toolkit: pulmonary function testing, bronchoscopy, imaging interpretation, polysomnography, and exercise or challenge testing. The exam tests whether you can choose the right test, interpret the result, and act on it. For a topic-by-topic view, see the complete guide to all 19 content areas.
Inside the 19-Domain Content Outline
The current ABP Pediatric Pulmonology initial-certification content outline, effective November 1, 2026, organizes the exam into 19 domains with approximate published weights totaling 100%. This outline applies to the upcoming November 5, 2026 initial-certification examination. Note that the October 2025 subboard approval date is not the effective date, a distinction that trips up candidates who read older summaries. Versions of the outline may vary slightly, so verify against the official documents: the official content outline and the official version directory.
| Domain | Approx. Weight |
|---|---|
| 1. Lung Development and Physiology | 6% |
| 2. Common Signs and Symptoms | 8% |
| 3. Respiratory Disorders of the Neonate and Infant | 5% |
| 4. Congenital and Acquired Malformations of the Airways and Lungs | 5% |
| 5. Respiratory Infections | 6% |
| 6. Cystic Fibrosis (CF) | 6% |
| 7. Non-CF Bronchiectasis | 4% |
| 8. Asthma | 9% |
| 9. Sleep-Disordered Breathing and Control of Breathing Disorders | 4% |
| 10. Restrictive Disease | 5% |
| 11. Respiratory Failure | 5% |
| 12. Interstitial Lung Disease | 5% |
| 13. Pulmonary Vascular and Lymphatic Diseases | 4% |
| 14. Lung Disease Associated with Systemic Disorders | 4% |
| 15. Environmental Injuries and Exposures (Acute and Chronic) | 4% |
| 16. Respiratory System Under Stress | 3% |
| 17. Other Disorders of the Respiratory System | 5% |
| 18. Core Principles of Pulmonary Diagnosis and Monitoring Techniques | 8% |
| 19. Core Knowledge in Scholarly Activities and Health Equity | 4% |
Reading the weights strategically
Asthma is the largest published domain at 9%, but it is not dominant. Two domains sit at 8%: Common Signs and Symptoms and Core Principles of Pulmonary Diagnosis and Monitoring Techniques. Together, those three account for 25% of the exam. The remaining 16 domains range from 3% to 6% each, so a candidate who ignores the "smaller" domains is leaving a majority of the exam unprepared.
Domain 18: Core Principles of Pulmonary Diagnosis and Monitoring Techniques (8%)
This domain rewards hands-on fluency, not memorized definitions. Expect questions where you must interpret a result and choose the next step.
- Spirometry patterns, lung volumes, and diffusing capacity in obstructive versus restrictive disease
- Indications and findings for flexible bronchoscopy and bronchoalveolar lavage
- Polysomnography interpretation and the role of overnight oximetry
- Imaging selection and recognition of characteristic radiographic patterns
Domain 8: Asthma (9%)
The heaviest single domain covers diagnosis, severity classification, stepwise therapy, and the management of difficult-to-control disease.
- Distinguishing asthma from mimics such as vocal cord dysfunction, foreign body, and aspiration
- Step-up and step-down decisions, including biologic therapy considerations
- Exacerbation management and criteria for escalation of care
- Environmental triggers, adherence, and disparities in outcomes
Domain 19: Scholarly Activities and Health Equity (4%)
Many candidates under-prepare for this domain because it feels non-clinical. It deserves deliberate review of study design, biostatistics, and quality improvement, along with equity in respiratory care access and outcomes.
For a deeper domain-by-domain breakdown, read the domains guide, and keep the one-page cheat sheet handy for last-week review.
Eligibility and the Road to the Exam
The traditional pathway has several layers:
- A medical (MD) or osteopathic (DO) degree.
- Certification in general pediatrics by the ABP.
- Completion of a three-year subspecialty fellowship in pediatric pulmonology.
- Satisfaction of the scholarly activity requirements attached to fellowship.
Two caveats deserve emphasis. First, current license and attestation requirements should be confirmed with the ABP at the time you apply, since administrative details can change. Second, the ABP has announced a new training model, and how it applies to your specific situation requires direct confirmation from the Board. Do not assume the traditional timeline applies to you if you are in a nonstandard program. Our requirements guide walks through prerequisites in more detail, and the training overview explains what fellowship looks like in practice.
Scoring, Pass Rates, and What They Mean
The passing standard is a scaled score of 180 on a 1-300 scale. This is not a raw percentage. A scaled score adjusts for differences in difficulty between exam forms, so you cannot convert 180 into "I need X% correct." Anyone who quotes you a specific percent-correct threshold is guessing. More on this in the passing score guide.
On outcomes, the latest verified first-time national pass rate is 73% in 2024, up from 68% in 2022, as reported in a 2026 primary paper citing ABP data. Two points of context: first, these are first-time takers, who are typically fresh from fellowship and well prepared; second, a single-year figure can move for reasons unrelated to difficulty. For a fuller treatment, see the pass rate analysis and how hard the exam really is.
Registration Fees and Cost Mechanics
The official indexed regular fee for the initial examination is $2,992, which includes a $750 processing component. That figure is the base: your total outlay may also include travel to a Prometric center, lodging, study resources, and time away from clinical duties. Deadlines and any late-registration differences are published on the ABP's exam page, so check them early rather than discovering a surcharge at the last minute. Our certification cost breakdown itemizes the full picture, and the exam dates guide covers scheduling and deadlines.
Where Certified Pediatric Pulmonologists Work
Board certification is the credential employers expect for subspecialty pediatric pulmonology roles. Typical hiring settings include:
- Children's hospitals and academic medical centers, where pulmonologists staff inpatient consult services, CF centers, and specialty clinics, often combining clinical care with teaching and research.
- Pediatric critical care and neonatal intensive care units, where pulmonary expertise supports ventilator management and chronic lung disease of prematurity.
- Sleep medicine and home ventilation programs, serving children with sleep-disordered breathing and technology dependence.
- Large multispecialty groups and community pediatric hospitals that need outpatient subspecialty access for asthma, chronic cough, and complex respiratory disease.
Specific compensation depends heavily on region, setting, and academic versus private practice, so this article does not quote figures. For analysis, see the salary guide, the jobs overview, and the return-on-investment analysis.
Sequencing Your Preparation Around the Blueprint
Rather than studying in textbook order, sequence by weight and by how much each domain depends on the others. One workable pattern ties each week to blueprint logic:
Foundations that unlock everything else
- Domain 1 (Lung Development and Physiology) and Domain 18 (Diagnosis and Monitoring), because physiology and test interpretation underpin nearly every other question
- Practice reading flow-volume loops and lung volume patterns
The heavy clinical domains
- Domain 8 (Asthma) and Domain 2 (Common Signs and Symptoms), together 17% of the exam
- Domain 6 (Cystic Fibrosis) and Domain 7 (Non-CF Bronchiectasis) studied as a pair to sharpen differentiation
Breadth and the easily neglected domains
- Domains 10-17, including interstitial, vascular, systemic, and environmental disease
- Domain 19, plus timed mixed-question blocks to rehearse exam pacing
This is only a framework; adjust it to your weakest domains after a diagnostic block of practice questions. A complete plan appears in the study guide for passing on the first attempt, and you can pressure-test your readiness with a full-length run on our practice test platform.
Staying Certified After You Pass
Certification is not a one-time event. Continuing certification operates on a five-year cycle, with two routes: the MOCA-Peds longitudinal assessment pathway or an examination pathway. Confirm the current requirements and deadlines directly with the ABP as you approach each cycle, since program details evolve. Building the habit of continuous learning during your first years in practice makes maintenance far less stressful than cramming at the end of a cycle.
Frequently Asked Questions
It is the American Board of Pediatrics' subspecialty board certification for physicians who diagnose and manage lung and airway disease in children. It requires general pediatrics certification, fellowship training, and passing a secure multiple-choice examination delivered through Prometric.
The exam has approximately 200 multiple-choice questions. The passing standard is a scaled score of 180 on a 1-300 scale, which is not equivalent to a fixed raw percentage of correct answers.
Asthma is the largest published domain at 9%. Common Signs and Symptoms and Core Principles of Pulmonary Diagnosis and Monitoring Techniques follow at 8% each. All 19 domains together total 100%.
The official indexed regular fee is $2,992, including a $750 processing component. Travel, study materials, and time off are additional, so budget beyond the registration fee itself.
The 19-domain outline effective November 1, 2026 applies to the November 5, 2026 initial-certification exam. The October 2025 subboard approval date is not the effective date, so always check the ABP's official outline directory for the current version.