M1338

Patients who had follow-up assessment 30 to 180 days after the index assessment Pt f/u 30-180 dys no + imprv00 who did not demonstrate positive improvement or maintenance of functioning scores during the performance period

The HCPCS code for patients who had follow-up assessment 30 to 180 days after the index assessment pt f/u 30-180 dys no + imprv00 who did not demonstrate positive improvement or maintenance of functioning scores during the performance period is M1338.