CMC Cheat Sheet 2026

The 30 highest-yield CMC facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What is the primary ethical obligation of a CMC professional when a conflict of interest arises during atp seating & mobility assessment activities? → Disclose the conflict to all relevant parties and recuse from the decision if necessary
2. Why is it important to understand the environment where the mobility product will be used? → To ensure the product is suitable for its intended environment
3. What should be considered when conducting a needs analysis for mobility solutions? → Living environment, support systems, and goals for mobility
4. Which of the following is an important consideration when evaluating mobility in older adults? → Age-related physical changes such as muscle weakness
5. Why is it important to regularly assess the effectiveness of assistive devices? → To ensure the devices are still appropriate for the client's needs
6. Which federal program is the primary payer for wheelchair and mobility equipment in the United States? → Medicare
7. When should a tilt-in-space wheelchair be recommended? → When the user cannot independently shift weight and needs passive pressure relief
8. What does the term 'pelvic obliquity' refer to in seating assessment? → A lateral tilt of the pelvis where one side is higher than the other
9. What is the primary ethical obligation of a CMC professional when a conflict of interest arises during ada compliance & barrier removal activities? → Disclose the conflict to all relevant parties and recuse from the decision if necessary
10. Why is ongoing support essential when using assistive devices? → To ensure effective use and troubleshooting
11. Which of the following is a fundamental principle of ada compliance & barrier removal as it applies to Certified Mobility Consultant? → Systematic evaluation and adherence to established industry standards
12. Which quality assurance method is most commonly applied in vehicle conversion & hand controls to verify that CMC professional standards are being met? → Structured audits, peer reviews, and performance metrics aligned with industry benchmarks
13. How should pediatric wheelchair seating differ from adult seating? → It should be proportionally sized, growth-adjustable, and support developing posture
14. A CMC professional encounters an unfamiliar situation while performing vehicle conversion & hand controls duties. What is the most appropriate first action? → Consult relevant standards, guidelines, or a qualified supervisor before proceeding
15. A CMC professional encounters an unfamiliar situation while performing medicare & medicaid funding duties. What is the most appropriate first action? → Consult relevant standards, guidelines, or a qualified supervisor before proceeding
16. A CMC professional encounters an unfamiliar situation while performing atp seating & mobility assessment duties. What is the most appropriate first action? → Consult relevant standards, guidelines, or a qualified supervisor before proceeding
17. What is the significance of seat-to-back angle in wheelchair positioning? → It affects posture, respiratory function, and pressure distribution
18. Which quality assurance method is most commonly applied in needs assessment & intake forms to verify that CMC professional standards are being met? → Structured audits, peer reviews, and performance metrics aligned with industry benchmarks
19. What type of vehicle modification allows a wheelchair user to drive from their wheelchair? → Lowered floor minivan with wheelchair docking system
20. Which of the following is a fundamental principle of atp seating & mobility assessment as it applies to Certified Mobility Consultant? → Systematic evaluation and adherence to established industry standards
21. What role do safety features play in mobility products? → Safety features are essential for reducing risks and enhancing security
22. What role does assistive technology play in mobility evaluations? → Assistive technology can enhance mobility and independence
23. What is the primary goal of proper wheelchair seating and positioning? → To maximize function, comfort, and prevent secondary complications
24. Why is early access to mobility important for child development? → It promotes cognitive, social, and language development through environmental exploration
25. What must be verified before recommending a wheelchair-accessible vehicle conversion? → The client's wheelchair dimensions, weight, and the vehicle's weight capacity
26. What is the primary ethical obligation of a CMC professional when a conflict of interest arises during vehicle conversion & hand controls activities? → Disclose the conflict to all relevant parties and recuse from the decision if necessary
27. Why is it important to provide ongoing training for clients using mobility products? → To ensure safety and effective use of the products
28. A CMC professional encounters an unfamiliar situation while performing home accessibility modification duties. What is the most appropriate first action? → Consult relevant standards, guidelines, or a qualified supervisor before proceeding
29. Why should assistive devices be tailored to the client’s specific needs? → To ensure the device fits the client’s needs and preferences
30. What is a spinner knob used for in adapted driving? → A device attached to the steering wheel allowing single-hand steering