What Is CPA-HM Certification?

What the CPA-HM Credential Actually Is

On this site, "CPA-HM" is shorthand for the Certificate of Added Qualifications in Hospital Medicine, a specialty credential for physician assistants. Its official designation is PA-C, CAQ-HM. The acronym is a site alias; the formal credential name is the CAQ in Hospital Medicine, and that is the name you will see on official paperwork.

Two clarifications prevent the most common misunderstandings:

• It is not an initial PA certification. You must already hold a current PA-C credential before you can pursue it. The CAQ sits on top of general PA certification.
• It is not a physician board credential. It does not equal board certification in hospital medicine for physicians, and it does not change your scope of practice or licensure on its own. It documents added, assessed qualification in the specialty.

If you are looking for shorter definitional explainers, our pages on what CPA-HM stands for and the meaning of CPA-HM cover the terminology, while this article walks through how the whole program fits together.

Who Issues It and Who It Is For

The credential is issued by the National Commission on Certification of Physician Assistants (NCCPA) as part of its specialty certificate program. The initial examination is delivered at Pearson VUE test centers.

It is aimed at PAs whose practice centers on hospitalized adults: those on inpatient medicine services, hospitalist groups, observation units, and similar settings. Because the eligibility rules require substantial inpatient experience, the credential is realistically a mid-career milestone rather than something a new graduate can pursue immediately, unless they complete an NCCPA-approved supervised postgraduate program (discussed below).

Whether the credential is worth the effort for your situation depends on your employer, your market, and your goals. We examine that question separately in our ROI analysis, and our CPA-HM jobs page looks at the hiring side. One caution: it is unwise to assume the certificate by itself causes a pay premium. Compensation varies by employer and region, a topic we treat in the salary guide.

Eligibility: Experience, CME, and Licensure

The standard pathway has several components, and all must be satisfied within the program's timeframe. Here is the summary table:

The Postgraduate Program Alternative

The Hospital Medicine appendix, revised May 2025, allows successful completion of an NCCPA-approved supervised PA postgraduate program (such as an approved residency, fellowship, or clinically focused academic degree) to replace the listed specialty non-exam requirements. Be careful with this: it does not mean any fellowship automatically qualifies. The program must be NCCPA-approved, and the general PA-C and licensure requirements and the examination still apply.

For a fuller walkthrough of eligibility scenarios, see our requirements guide.

The Skills and Patient-Case Attestation

Many candidates are surprised that there is a non-exam component beyond hours and CME. Under the standard pathway, a collaborating physician or a lead/senior PA who works in hospital medicine and knows your practice completes an attestation covering your skills and patient cases. For a PA enrolled in or graduated from a postgraduate program, the program director (physician or PA) may sign instead.

Key mechanics worth knowing:

• The attestation may be submitted before the exam or within 90 days after score notification, so a delayed signature does not necessarily block you from sitting for the test.
• The form addresses procedural knowledge and system-based practice. It is not a separate timed practical examination.
• Your attestor must genuinely know your clinical work, so line this person up early rather than scrambling after you pass.

Remember that the credential is awarded only when you have both a passing specialty exam result and completed the applicable non-exam requirements.

Exam Format and Test-Day Rules

The initial examination consists of 120 multiple-choice questions, arranged in two 60-question blocks with 60 minutes each. That is two hours of testing time. The separate 15-minute tutorial and 15-minute break are not counted in that total.

Because you cannot revisit a closed block, practice committing to answers and flagging uncertain items within the block while time remains. Our guide to how hard the exam is discusses what candidates tend to find challenging about this format.

On Passing Scores and Pass Rates

We have not verified a published numeric passing threshold or an official specialty-specific pass rate, and we do not adopt commercial pass-rate claims or pass guarantees. Treat any such figure with skepticism unless it traces to NCCPA. Our pages on the passing score and pass rate explain what is and is not known.

What the Blueprint Covers

NCCPA publishes a four-page content blueprint for the Hospital Medicine CAQ exam. It lists twelve medical content categories. Note that Professional Practice at 6% is an explicit twelfth category (labeled L after categories 1 through 11), so do not drop it just because the blueprint examples do not give it a separate clinical chapter.

Cardiovascular, Pulmonology, and Infectious Diseases together account for 42% of the content, so they deserve disproportionate time. For a domain-by-domain breakdown, see our complete domains guide.

The Second Classification: Task Allocations

The same blueprint also allocates questions by clinical task. This is a second way of slicing the same exam, not eight additional domains:

• History Taking and Performing Physical Examination: 10%
• Ordering and Interpreting Diagnostic and Laboratory Studies: 16%
• Formulating a Most Likely Diagnosis: 16%
• Patient Education and Preventive Measures: 6%
• Patient Management: 20%
• Pharmaceutical Therapeutics: 16%
• Applying Scientific Concepts: 10%
• Professional Practice: 6%

The blueprint's example topics are illustrative and not exhaustive, and we do not infer unpublished subheadings under Professional Practice. Always treat the NCCPA blueprint itself as the scope authority. Older eleven-category outlines from third-party outlets are not the authority for the current exam.

Fees, Score Release, and Timelines

The initial fee is $350 total, made up of a $100 registration/administrative fee plus a $250 examination fee. Our certification cost breakdown goes further into what else you may spend on CME, preparation, and renewal.

Score release follows validation and is generally eight to ten weeks after administration. Build that wait into any plan that depends on having the credential by a particular date, such as a promotion cycle or contract renewal. For scheduling specifics, see our page on exam dates and deadlines.

Ten-Year Validity and Maintenance

The credential is valid for ten years, provided you maintain continuous PA-C and licensure eligibility. To maintain it you need:

• 125 hospital-medicine Category I CME credits during the cycle, submitted by the maintenance-exam application, and
• a passing result on the specialty maintenance exam.

The May 2026 governing policy permits three maintenance attempts in years nine and ten. Maintenance can be taken either at a test center or through a distinct online format: 120 questions, five minutes per question, roughly six weeks to complete, with references permitted but independent work required.

Sequencing Your Preparation

Start with the official materials. NCCPA publishes Sample Hospital Medicine Questions & Critiques (copyright 2024) and sells an optional $50 practice examination. NCCPA lists one practice form for this specialty, with a 180-day completion window, and its feedback is educational; it does not predict whether you will pass. Use it as a diagnostic, not as a forecast. Our study guide and cheat sheet support the review process, and you can drill questions on the main practice test site.

Here is one way to order the blueprint weights across an eight-week plan:

Adjust the order to your own weak areas; a PA working primarily in cardiology-heavy telemetry may need less time on Domain 1 and more on Domain 6, for instance.

Frequently Asked Questions