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S66.422A - Lacerat intrinsic musc/fasc/tend l thm at wrs/hnd lv, init


The ICD 10 Code for Lacerat intrinsic musc/fasc/tend l thm at wrs/hnd lv, init is listed as S66.422A.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: S66.422A
Description: Lacerat intrinsic musc/fasc/tend l thm at wrs/hnd lv, init
Diagnostic Related Groups
(MS-DRG v30.0)
564 - Other Musculoskeletal Sys & Connective Tissue Diagnoses W Mcc
565 - Other Musculoskeletal Sys & Connective Tissue Diagnoses W Cc
566 - Other Musculoskeletal Sys & Connective Tissue Diagnoses W/o Cc/mcc
Chapter Injury, poisoning and certain other consequences of external causes (S00-T88)
Block Injuries to the wrist, hand and fingers (S60-S69)
Parent S66.422 - Laceration of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 881.22 - Open wound of wrist, with tendon involvement (approximate)
ICD 9 Dx Code: 882.2 - Open wound of hand except finger(s) alone, with tendon involvement (approximate)
ICD-10-CM Siblings (same level / similar specificity) of S66.422A:
S66.422D - Lacerat intrinsic musc/fasc/tend l thm at wrs/hnd lv, subs
S66.422S - Lacerat intrns musc/fasc/tend l thm at wrs/hnd lv, sequela