Convert ICD-10-CM K41.91 to ICD-9-CM

ICD-10-CM K41.91 converts directly to:
  • 2015 ICD-9-CM 553.01 Femoral hernia without mention of obstruction or gangrene, unilateral or unspecified, recurrent

Source: 2020 ICD-10-CM CMS General Equivalence Mappings.