ICD-9-CM Codes ICD-9-PCS Codes

653.21 - Inlet contraction of pelvis, delivered, with or without mention of antepartum condition

GEM Conversion to ICD-10 CM

O33.2

Fs: 10000 – Maternal care for disproportion due to inlet contraction of pelvis

Sibling Codes

653.20

Inlet contraction of pelvis, unspecified as to episode of care or not applicable

653.21

Inlet contraction of pelvis, delivered, with or without mention of antepartum condition

653.23

Inlet contraction of pelvis, antepartum condition or complication