ICD-10-CM Code M89.421
Other hypertrophic osteoarthropathy, right upper arm
Billable CodeBillable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.
M89.421 is a billable ICD code used to specify a diagnosis of other hypertrophic osteoarthropathy, right upper arm. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
The ICD code M894 is used to code Primary hypertrophic osteoathropathy
Pachydermoperiostosis (PDP) or primary hypertrophic osteoarthropathy (PHO) is a rare genetic disorder that affects both bones and skin. Other names are idiopathic hypertrophic osteoarthropathy or Touraine-Solente-Golé syndrome. It is mainly characterized by pachydermia (thickening of the skin), periostosis (excessive bone formation) and finger clubbing (swelling of tissue with loss of normal angle between nail and nail bed).
|MeSH Codes:||D010004, D010004|
|ICD 9 Codes:||731.2, 757.39|
- DRG Group #553-554 - Bone diseases and arthropathies with MCC.
- DRG Group #553-554 - Bone diseases and arthropathies without MCC.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code M89.421 and a single ICD9 code, 731.2 is an approximate match for comparison and conversion purposes.