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ICD-10-CM 2027

ICD-10 code for procedure

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Procedure (surgical)”. Page updated September 29, 2026.

About coding procedure

The official ICD-10-CM index doesn't give a single default code for procedure; the code depends on the details below.

More specific procedure codes (official index)

  • converted
  • arthroscopic to open Z53.33 — Arthroscopic surgical procedure converted to open procedure
  • laparoscopic to open Z53.31 — Laparoscopic surgical procedure converted to open procedure
  • specified procedure NEC to open Z53.39 — Other specified procedure converted to open procedure
  • thoracoscopic to open Z53.32 — Thoracoscopic surgical procedure converted to open procedure
  • for purpose other than remedying health state Z41.9 — Encounter for procedure for purposes other than remedying health state, unspecified
  • specified NEC Z41.8 — Encounter for other procedures for purposes other than remedying health state
  • not done Z53.9 — Procedure and treatment not carried out, unspecified reason
  • because of
  • administrative reasons Z53.8 — Procedure and treatment not carried out for other reasons
  • contraindication Z53.09 — Procedure and treatment not carried out because of other contraindication
  • smoking Z53.01 — Procedure and treatment not carried out due to patient smoking
  • patient's decision Z53.20 — Procedure and treatment not carried out because of patient's decision for unspecified reasons
  • for reasons of belief or group pressure Z53.1 — Procedure and treatment not carried out because of patient's decision for reasons of belief and group pressure
  • left against medical advice (AMA) Z53.29 — Procedure and treatment not carried out because of patient's decision for other reasons
  • left without being seen Z53.21 — Procedure and treatment not carried out due to patient leaving prior to being seen by health care provider
  • specified reason NEC Z53.29 — Procedure and treatment not carried out because of patient's decision for other reasons
  • specified reason NEC Z53.8 — Procedure and treatment not carried out for other reasons