CDMS study materials
CDMS study resources

CDMS (EXIN) case studies

CDMS · Put your knowledge to work in context.

The Certified Disability Management Specialist (CDMS®) credential is issued by The Commission®, the same organization that administers the CCM® for case managers. The Commission describes CDMS as "the only independent, nationally accredited certification for disability management specialists," and states that it has set the benchmark for evidence-based, accredited certification for more than 30 years. The credential is aimed at professionals who manage disability-related absence, return-to-work, and accommodation processes within employer, insurer, and rehabilitation settings - work that sits at the intersection of clinical understanding, benefits administration, and employment law. Because The Commission positions its credentials as validating expertise and upholding ethical practice, candidates should expect the exam to test applied judgment rather than isolated recall. The CDMS case studies are 5 cases and about 2,866 words.

1

Safety-sensitive return after psychiatric leave

Marcus, a 52-year-old city bus operator with 14 years of service, has been off work for eight weeks after an inpatient admission for major depressive disorder. His FMLA leave is exhausted.

640 words, about 3 min
2

Transitional duty after shoulder surgery

Elena, a 38-year-old warehouse associate, is 11 weeks post rotator cuff repair from a work-related injury. Her treating physician releases her for four hours per day with a 10-pound lifting limit, no overhead reaching, and no repetitive pushing.

595 words, about 3 min
3

Performance plan during a pending MS accommodation request

Priya, a 34-year-old software engineer, has relapsing-remitting multiple sclerosis. She requests three accommodations: a 9 a.m.

569 words, about 3 min
4

Nurse on opioids returning to patient care

Daniel, a 45-year-old hospital nurse, has a work-related lumbar strain and has been on light duty for six weeks. His physician releases him to return to patient care with a 20-pound lifting limit and no prolonged standing, and notes that he takes prescribed oxycodone at night for pain.

528 words, about 3 min
5

Extended leave and phased return during cancer treatment

Sophia, a 41-year-old customer service representative, was diagnosed with breast cancer and is undergoing chemotherapy. She has exhausted her 12 weeks of FMLA leave and requests an additional eight weeks off.

534 words, about 3 min