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M97.8

M97.8: Periprosthetic fracture around other internal prosthetic joint

Non-billable headerICD-10-CM

M97.8 is a non-billable header ICD-10-CM code for periprosthetic fracture around other internal prosthetic joint. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.

This code requires a 7th character

The appropriate 7th character is to be added to each code from category M97

A
initial encounter
D
subsequent encounter
S
sequela

Use additional code

Add a secondary code to capture the detail described below.

  • code to identify the joint (Z96.6-)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Periprosthetic fracture around internal prosthetic finger joint
  • Periprosthetic fracture around internal prosthetic spinal joint
  • Periprosthetic fracture around internal prosthetic toe joint
  • Periprosthetic fracture around internal prosthetic wrist joint

Excludes2 inherited from the categories above M97.8

Not part of this code, but both may be coded when both are present.

Written on M97: Periprosthetic fracture around internal prosthetic joint

  • fracture of bone following insertion of orthopedic implant, joint prosthesis or bone plate (M96.6-)
  • breakage (fracture) of prosthetic joint (T84.01-)

Other codes that can never be billed with M97.8

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • T84.01Broken internal joint prosthesis

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Fracture, pathological›periprosthetic›finger
  • Fracture, pathological›periprosthetic›other specified joint
  • Fracture, pathological›periprosthetic›spinal joint
  • Fracture, pathological›periprosthetic›toe joint
  • Fracture, pathological›periprosthetic›wrist joint
  • Fracture, traumatic›periprosthetic, around internal prosthetic joint›finger
  • Fracture, traumatic›periprosthetic, around internal prosthetic joint›specified joint NEC
  • Fracture, traumatic›periprosthetic, around internal prosthetic joint›spine
  • Fracture, traumatic›periprosthetic, around internal prosthetic joint›toe
  • Fracture, traumatic›periprosthetic, around internal prosthetic joint›wrist

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead M97.8

3 child codes. Green means billable.

Other codes under M97

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.