M89.4
M89.4: Other hypertrophic osteoarthropathy
Non-billable headerICD-10-CM
M89.4 is a non-billable header ICD-10-CM code for other hypertrophic osteoarthropathy. It cannot be billed on its own: choose one of the more specific child codes below.
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Marie-Bamberger disease
- Pachydermoperiostosis
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead M89.4
10 child codes. Green means billable.
- M89.40Other hypertrophic osteoarthropathy, unspecified site
- M89.41Other hypertrophic osteoarthropathy, shoulder
- M89.42Other hypertrophic osteoarthropathy, upper arm
- M89.43Other hypertrophic osteoarthropathy, forearm
- M89.44Other hypertrophic osteoarthropathy, hand
- M89.45Other hypertrophic osteoarthropathy, thigh
- M89.46Other hypertrophic osteoarthropathy, lower leg
- M89.47Other hypertrophic osteoarthropathy, ankle and foot
- M89.48Other hypertrophic osteoarthropathy, other site
- M89.49Other hypertrophic osteoarthropathy, multiple sites