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HMDC Exam Domains 2026: Complete Guide to All 5 Content Areas

TL;DR
  • The Hospice Medical Director Certified exam covers five official domains with published percentage weights, built from HMDCB's 2020 Practice Analysis.
  • Medical Knowledge (30%) and Regulatory, Compliance & Quality Improvement (26%) together account for 56% of the exam.
  • The initial exam has 165 multiple-choice questions, 150 scored and 15 unscored, with a three-hour limit.
  • Live blueprint subobjectives now include prolonged grief disorder, artificial nutrition and hydration, NP/PA billing, Notice of Election addenda, and Advance...

How the HMDC Blueprint Is Built

The Hospice Medical Director Certified (HMDC) credential is administered by the Hospice Medical Director Certification Board (HMDCB), the independent body that certifies and administers the exam. The American Academy of Hospice and Palliative Medicine (AAHPM) supplies related preparation resources and holds a liaison role, but the blueprint, the exam, and the credential itself belong to HMDCB. If you are new to the credential, What Is HMDC Certification? covers the basics before we go deep on content areas.

The exam blueprint rests on a Practice (Job) Analysis Study conducted in 2020. That study surveyed what hospice medical directors actually do and translated those duties into five examination-objective areas. Because it is a job-analysis blueprint rather than a textbook outline, the exam rewards candidates who think like a working medical director: someone who must blend bedside clinical judgment with Medicare Hospice Benefit rules, interdisciplinary team leadership, and quality oversight.

Each domain carries a published percentage weight. Those weights tell you how many of the 150 scored questions you should expect to come from each area, roughly speaking, and they should drive how you divide your preparation time. For a broader overview of how the pieces fit together, see our HMDC study guide.

The Five Domains and Their Weights at a Glance

DomainNameWeightCharacter of Questions
1Patient and Family Care20%Clinical decision-making, goals of care, family dynamics, bereavement
2Medical Knowledge30%Symptom management, pharmacology, disease trajectories, prognostication
3Medical Leadership and Communication14%IDT leadership, physician and staff communication, community role
4Professionalism10%Ethics, boundaries, conflicts of interest, professional conduct
5Regulatory, Compliance & Quality Improvement26%Medicare hospice rules, certification, billing, QAPI, compliance

One naming note: the live HMDCB content-blueprint page labels Domain 5 "Regulatory, Compliance & Quality Improvement," while the candidate handbook words it "Regulatory Compliance and Quality Improvement." The weight and scope are the same either way.

Where the points are: Domains 2 and 5 together represent 56% of the exam. Many physicians arriving from clinical practice over-invest in medicine and under-invest in the regulatory material, even though regulation is the second-largest domain and is often the less familiar one.

Domain 2: Medical Knowledge (30%)

Medical Knowledge is the single largest domain, and it is the one most candidates feel comfortable with, especially those boarded in hospice and palliative medicine. But the hospice setting narrows and reshapes the knowledge you need. Questions tend to ask what you would do for a patient who is enrolled in hospice, where the plan of care, the terminal prognosis, and the benefit structure all constrain the answer.

Core Medical Knowledge Topics

Expect questions that test applied clinical reasoning across the hospice population, not rote recall of disease facts.

  • Symptom management: pain, dyspnea, nausea, delirium, agitation, terminal secretions, and refractory symptoms
  • Opioid and adjuvant pharmacology, including conversion, titration, renal and hepatic adjustments, and adverse effects
  • Disease trajectories and prognostication across cancer, dementia, heart failure, COPD, renal and liver disease, and neurologic illness
  • Artificial nutrition and hydration decisions, a subobjective called out in the current live outline
  • The dying process, recognizing imminence, and comfort-focused care at end of life
  • Palliative sedation and the ethics and clinical practice surrounding it

Because the blueprint weights this domain at 30%, a strong foundation here buys the most points, but it is rarely where a candidate fails. Prognostication deserves special attention: hospice eligibility turns on a physician's judgment that life expectancy is six months or less if the illness runs its expected course, so questions about disease-specific decline often double as eligibility questions that bleed into Domain 5.

Medical Knowledge Questions That Cross Domains

Some of the trickiest items sit at the intersection of clinical care and the benefit. A question about whether a particular intervention is appropriate may hinge on whether it is related to the terminal diagnosis and therefore covered under the hospice benefit. Train yourself to read each stem twice: once for the clinical issue and once for the regulatory setting.

Domain 5: Regulatory, Compliance & Quality Improvement (26%)

This is the domain that most distinguishes the HMDC from a general palliative medicine exam. At 26%, it is larger than Patient and Family Care and nearly as large as Medical Knowledge. It tests whether you can function as the physician responsible for keeping a hospice program compliant with Medicare conditions of participation and the hospice benefit rules.

Regulatory and Compliance Topics

The current live outline retains the same weight as the older blueprint but adds updated subobjectives. Treat these as high-priority study targets.

  • Notice of Election and its addendum, including what the addendum communicates about unrelated and non-covered items
  • Revocation and discharge, including voluntary revocation and the circumstances that lead to discharge
  • Advance Beneficiary Notice and when notice obligations arise
  • Billing and documentation involving nurse practitioners and physician assistants, including what they may and may not do within the benefit
  • Physician certification and recertification of terminal illness, face-to-face requirements, and benefit periods
  • Levels of care: routine home care, continuous home care, general inpatient, and inpatient respite, with the criteria for each
  • Quality assessment and performance improvement (QAPI) and the medical director's part in it
  • Compliance, fraud and abuse concepts, and the role of the medical director in oversight

Many candidates find this the hardest area because the material is rule-based and detail-heavy, and clinicians rarely encounter it in training. If your background is clinical rather than administrative, plan to spend proportionally more time here than your comfort suggests. Our guide to how hard the HMDC exam is discusses why the regulatory content tends to be the great equalizer between experienced hospice physicians and newer entrants.

Use the live blueprint, not memory: The 2026 handbook and the live HMDCB blueprint page do not describe the subobjectives identically. Items such as prolonged grief disorder, artificial nutrition and hydration, NP and PA billing, Notice of Election addenda, revocation and discharge, and Advance Beneficiary Notice appear in the current live detail. When the two sources differ, prepare to the more detailed live outline.

Domain 1: Patient and Family Care (20%)

Patient and Family Care covers the human side of hospice: assessing needs, setting goals, supporting families, and managing the transition through death and bereavement. At 20%, it is the third-largest domain, and it blends clinical judgment with communication and psychosocial skill.

Patient and Family Care Topics

Questions here frequently present a scenario and ask for the best next step.

  • Goals-of-care conversations and advance care planning, including surrogate decision-making and code status
  • Psychosocial, spiritual, and existential distress and how the interdisciplinary team addresses it
  • Grief and bereavement support, including complicated grief and prolonged grief disorder, a subobjective in the current live outline
  • Family conflict, caregiver strain, and caregiver education about the dying process
  • Cultural and religious considerations in end-of-life care
  • Care of patients in diverse settings, such as home, nursing facility, assisted living, and inpatient units

These questions reward a patient-centered, team-based answer. When two options both seem clinically reasonable, the better choice usually reflects shared decision-making and involvement of the right interdisciplinary members.

Domain 3: Medical Leadership and Communication (14%)

This domain addresses the medical director's role beyond individual patients. A hospice medical director leads physicians and staff, participates in the interdisciplinary group, and represents the program to referring clinicians and the community.

Leadership and Communication Topics

Expect situational questions about influence, education, and collaboration.

  • Leading and contributing to the interdisciplinary group, including plan-of-care review and updates
  • Communicating with attending physicians, referring providers, and facility staff about hospice eligibility and services
  • Educating clinicians, staff, and the community about hospice and end-of-life care
  • Managing disagreement within the team and across care settings
  • Collaborating with hospice leadership on program direction

At 14%, this domain is modest but not trivial. Because it is behavioral in flavor, candidates sometimes treat it as common sense and skip study, then lose points on questions that hinge on the specific responsibilities assigned to the medical director versus other team members.

Domain 4: Professionalism (10%)

Professionalism is the smallest domain at 10%, but it is where mistakes feel avoidable. It covers ethical conduct, boundaries, and the standards expected of a physician in a leadership role.

Professionalism Topics

These questions usually have a clearly defensible best answer grounded in ethics.

  • Ethical principles in end-of-life decision-making, including capacity, consent, and refusal of treatment
  • Conflicts of interest, including those arising from the medical director's relationships with the hospice and referral sources
  • Maintaining boundaries and managing personal responses to loss and moral distress
  • Honesty, confidentiality, and appropriate documentation
  • Commitment to continuing education and professional development

The professionalism domain connects directly to the conduct attestation required for eligibility. For the full set of prerequisites, including licensure and hospice-activity requirements, see our HMDC requirements guide.

Exam Format and What It Means for Domain Coverage

The initial exam is computer-based and delivered through PSI Candidate Services at U.S. assessment centers by appointment. It contains 165 multiple-choice questions: 150 are scored and 15 are unscored pretest items. You have three hours. You will not know which items are unscored, so treat every question as if it counts.

Exam FeatureDetail
Testing providerPSI Candidate Services
FormatComputer-based, multiple choice
Total questions165 (150 scored, 15 unscored)
Time limitThree hours
Passing standardScaled score of 100 on a 0-200 scale
AttemptsOne initial attempt per calendar year

A scaled score of 100 does not equal 50% correct. The equated raw passing score varies by exam form, so you cannot convert the standard into a fixed number of questions. Our HMDC passing score guide explains how scaled scoring works and why chasing a raw-percentage target can mislead you.

On exam day, personal notes, electronic devices, and calculators are prohibited. The introductory practice tutorial sits outside the timed portion, but breaks do not stop the clock, so plan your pacing. With 165 questions in three hours, you have a little over a minute per item, which favors candidates who recognize the rule or the clinical pattern quickly rather than deriving every answer from first principles.

For historical context on results, HMDCB reported a 78.9% pass rate for the 2020 initial exam, but that figure reflects the preceding blueprint and is not a current-cohort rate. We discuss how to interpret it in HMDC pass rate: what the data shows.

Key Takeaway

Because the 15 unscored questions are indistinguishable from scored ones, never skip effort on an item because it seems experimental. Domain weights apply to the scored 150, so the same proportions hold in practice.

Sequencing Your Preparation by Domain

The weights suggest an order of attack. Because the regulatory material is the least familiar to most clinicians yet worth 26%, start there while your energy is high, then reinforce it repeatedly. Medical Knowledge deserves the largest total hours but often needs refresh rather than first-time learning. A sample sequence for a candidate with a clinical background:

Weeks 1-3

Domain 5 First

  • Work through the hospice benefit, certification and recertification, levels of care, Notice of Election and addendum, revocation and discharge, and Advance Beneficiary Notice
  • Add NP and PA billing and documentation rules and QAPI basics
Weeks 4-6

Domain 2 Refresh

  • Review symptom management, opioid conversions, and disease-specific prognostication
  • Cover artificial nutrition and hydration and end-of-life physiology
Weeks 7-8

Domains 1, 3, and 4

  • Practice goals-of-care and bereavement scenarios, including prolonged grief disorder
  • Review the medical director's IDT, communication, and ethics responsibilities
Weeks 9-10

Integration and Timed Practice

  • Take timed mixed-domain sets and revisit weak areas, weighting review toward Domains 2 and 5

If your clinical background is lighter, flip the emphasis and give Medical Knowledge more early time. For a fuller planning framework, see the HMDC study guide, and use our practice tests to find which domains need the most work.

Reading the Blueprint Sources Correctly

Three layers of information describe what the exam covers, and knowing which is which prevents confusion:

  • The public Content Blueprint on the HMDCB website lists the five domains, their weights, and the current subobjectives. This is the most up to date view.
  • The Candidate Handbook for the 2026 Initial Certification Cycle (dated July 22, 2025) contains a Detailed Content Blueprint and the exam rules. Its domain wording differs slightly from the live page.
  • The Expanded Content Blueprint is included with the initial application fee and provides additional detail for registered candidates.

HMDCB also maintains a Prepare for the Initial Certification Exam page that lists AAHPM resources, along with a caution that listed resources do not guarantee comprehensive preparation. Treat any single resource as a supplement to the blueprint, not a substitute for it. A resource that skips the regulatory subobjectives, for instance, leaves roughly a quarter of the exam underprepared.

Timing note: The 2026 initial-exam cycle ran from a March 23 start of testing through a September 28 close and is now closed. Its dates and fees ($1,250 early, $1,350 regular, $1,450 final) are historical reference points rather than open appointments. Check HMDCB for the next cycle, and review HMDC exam dates and HMDC certification cost for how scheduling and pricing have been structured.

Once certified, the work does not end with the exam. Annual participation in the Continuing Certification Program begins the year after initial certification and involves 30 open-book longitudinal-assessment questions with an 80% passing threshold. The domain knowledge you build now stays useful, because those questions draw on the same practice areas.

Frequently Asked Questions

How many domains does the HMDC exam have?

The Hospice Medical Director Certified exam has five official domains: Patient and Family Care (20%), Medical Knowledge (30%), Medical Leadership and Communication (14%), Professionalism (10%), and Regulatory, Compliance & Quality Improvement (26%).

Which domain is weighted most heavily?

Medical Knowledge is the largest at 30%, followed by Regulatory, Compliance & Quality Improvement at 26%. Together they make up 56% of the exam, so they deserve the bulk of your preparation time.

Are the domain weights the same as in older versions of the blueprint?

The live outline retains the same weights but includes updated subobjectives, such as prolonged grief disorder, artificial nutrition and hydration, NP and PA billing, Notice of Election and its addendum, revocation and discharge, and Advance Beneficiary Notice. Prepare using the current live detail.

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

The initial exam has 165 multiple-choice questions, including 150 scored and 15 unscored, with a three-hour limit. Breaks do not stop the clock, and personal notes, devices, and calculators are not permitted.

Does passing require 50% correct?

No. Passing requires a scaled score of 100 on a 0-200 scale. The equated raw passing score varies by exam form, so it is not a fixed percentage of questions answered correctly. See the HMDC passing score guide for details.

Knowing the five domains and their weights is the foundation of an efficient plan. Pair it with realistic practice, and use the HMDC Exam Prep practice tests to check your readiness across the blueprint, or review the HMDC cheat sheet for a quick refresher on the facts that matter most.

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