ICD-10-CM > R00-R99 > R25-R29 > R29 > R29.7 > R29.74 R29.74 NIHSS score 40-42 Non-Billable/Non-Specific Codes R29.740NIHSS score 40R29.741NIHSS score 41R29.742NIHSS score 42
ICD-10 Fast ICD-10 Fast