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ICD-10-CM 2027

ICD-10 code for tendon traumatic rupture

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

From the official ICD-10-CM alphabetic index entry “Rupture, ruptured › tendon (traumatic)”. Page updated September 29, 2026.

About coding tendon traumatic rupture

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

More specific tendon traumatic rupture codes (official index)

  • nontraumatic (spontaneous) M66.9 — Spontaneous rupture of unspecified tendon
  • ankle M66.87 — Spontaneous rupture of other tendons, ankle and foot
  • extensor M66.20 — Spontaneous rupture of extensor tendons, unspecified site
  • ankle M66.27 — Spontaneous rupture of extensor tendons, ankle and foot
  • foot M66.27 — Spontaneous rupture of extensor tendons, ankle and foot
  • forearm M66.23 — Spontaneous rupture of extensor tendons, forearm
  • hand M66.24 — Spontaneous rupture of extensor tendons, hand
  • lower leg M66.26 — Spontaneous rupture of extensor tendons, lower leg
  • multiple sites M66.29 — Spontaneous rupture of extensor tendons, multiple sites
  • pelvic region M66.25 — Spontaneous rupture of extensor tendons, thigh
  • shoulder region M66.21 — Spontaneous rupture of extensor tendons, shoulder
  • specified site NEC M66.28 — Spontaneous rupture of extensor tendons, other site
  • thigh M66.25 — Spontaneous rupture of extensor tendons, thigh
  • upper arm M66.22 — Spontaneous rupture of extensor tendons, upper arm
  • flexor M66.30 — Spontaneous rupture of flexor tendons, unspecified site
  • ankle M66.37 — Spontaneous rupture of flexor tendons, ankle and foot
  • foot M66.37 — Spontaneous rupture of flexor tendons, ankle and foot
  • forearm M66.33 — Spontaneous rupture of flexor tendons, forearm
  • hand M66.34 — Spontaneous rupture of flexor tendons, hand
  • lower leg M66.36 — Spontaneous rupture of flexor tendons, lower leg
  • multiple sites M66.39 — Spontaneous rupture of flexor tendons, multiple sites
  • pelvic region M66.35 — Spontaneous rupture of flexor tendons, thigh
  • shoulder region M66.31 — Spontaneous rupture of flexor tendons, shoulder
  • specified site NEC M66.38 — Spontaneous rupture of flexor tendons, other site
  • thigh M66.35 — Spontaneous rupture of flexor tendons, thigh
  • upper arm M66.32 — Spontaneous rupture of flexor tendons, upper arm
  • foot M66.87 — Spontaneous rupture of other tendons, ankle and foot
  • forearm M66.83 — Spontaneous rupture of other tendons, forearm
  • hand M66.84 — Spontaneous rupture of other tendons, hand
  • lower leg M66.86 — Spontaneous rupture of other tendons, lower leg
  • multiple sites M66.89 — Spontaneous rupture of other tendons, multiple sites
  • pelvic region M66.85 — Spontaneous rupture of other tendons, thigh
  • shoulder region M66.81 — Spontaneous rupture of other tendons, shoulder
  • specified
  • site NEC M66.88 — Spontaneous rupture of other tendons, other sites
  • tendon M66.80 — Spontaneous rupture of other tendons, unspecified site
  • thigh M66.85 — Spontaneous rupture of other tendons, thigh
  • upper arm M66.82 — Spontaneous rupture of other tendons, upper arm

Common questions about tendon traumatic rupture ICD-10 codes

What is the ICD-10 code for nontraumatic tendon traumatic rupture?

M66.9 — Spontaneous rupture of unspecified tendon.