Missouri Respiratory Therapist License Requirements
State-board requirements, fees, and renewal cycle drawn from official regulator records.
Treats patients with breathing disorders. Requires TMC exam.
What the Missouri data shows for Respiratory Therapists
To practice as a respiratory therapist in Missouri, the state licensing board requires 1,838 documented education or training hours, a passing score on TMC Exam (Therapist Multiple-Choice). A criminal history background check is also part of the application. Applicants must be at least 18 years old. The regulation sits under Missouri's professional licensing framework, which classifies the training track as "Associate Degree".
Budget $118 to get started, plus $101 at each renewal on a 2-year cycle. Maintaining the license requires 24 hours of continuing education per 2-year cycle, an ongoing cost applicants often underestimate when budgeting the career.
Reciprocity for this profession works like this: Respiratory Therapy Licensure Compact: adoption underway.
Licensing Ease Score
A higher score means this specific license is LESS burdensome to obtain and maintain here than the national requirement corpus, based on education hours, fees, continuing education, and experience requirements, not an overall judgment of the profession or the state.
Licensing Requirements in Missouri
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Frequently Asked Questions
What license do I need for Respiratory Therapist in Missouri? ▼
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Related Guides
What to do with this respiratory therapist license
Respiratory Therapist in Missouri, with a documented reciprocity path, is one requirement row in a respiratory therapist-wide, 50-state comparison.
- See how Missouri's respiratory therapist requirements compare to every other state before relocating. Respiratory Therapist in every state
- Confirm whether your out-of-state respiratory therapist license transfers under an interstate compact before starting a new application. Reciprocity guide
- See how Missouri's overall licensing burden compares to other states, not just this one profession. Missouri overview
Requirements shown are compiled from NCSL and Institute for Justice research; verify current rules with the Missouri licensing board before making career decisions.
Source: NCSL Occupational Licensing Database, Institute for Justice License to Work (3rd Ed.), state licensing board websites
According to the National Conference of State Legislatures and the Institute for Justice, the PlainCredential comparison corpus (current as of May 15, 2026) maps 4,947 state licensing requirement records; see the methodology.
Read our methodology - how this data is sourced, computed, and verified.