HealthCare Provider Taxonomy Codes Lookup

Updated on July 01, 2023. Version 23.1

Healthcare Taxonomy Codes are used for a variety of reasons which include specialization of health care providers, classification, and type. The Healthcare Taxonomy Set is designed in a hierarchical order that consists of definitions, descriptions, and codes.

The taxonomy code set is updated and published semi annually in January and July of each year. The January publication is available to be used in April and the July release is available to be used in October of that year. The implementation period is the elapsed time between the release date and the effective date. This time allows for vendors, payers, and providers the chance to incorporate all changes into their platforms and systems.

Occupational Therapist Mental Health - 225XM0800X

Occupational therapists provide treatment for people recovering from a mental or physical illness to regain their independence and stability and to engage in normal daily occupations (work, home, family life, school, leisure). Occupational therapists provide particular emphasis on interventions that result in improved quality of life and decrease hospitalization.

Source: The Guide to Occupational Therapy Practice, 2nd edition. Bethesda: American Occupational Therapy Association, 2007. [7/1/2008: new] Additional Resources: The American Occupational Therapy Association (AOTA) does offer voluntary board certification for a Mental Health Occupational Therapist if the applicant meets the following requirements:

  • Professional degree or equivalent in occupational therapy.
  • Certified or licensed by and in good standing with an AOTA recognized credentialing or regulatory body.
  • Minimum of 5 years of practice as an occupational therapist.
  • Minimum of 5,000 hours of experience as an occupational therapist in the certification area in the last 7 calendar years.
  • Minimum of 500 hours of experience delivering occupational therapy services in the certification area to clients (individuals, groups, or populations) in the last 5 calendar years. Service delivery may be paid or voluntary.
  • Verification of employment.
AOTA Fact Sheets: Partial Hospitalization Programs and Consumer