T30-T32 — Burns and corrosions of multiple and unspecified body regions
ICD-10-CM codes T30-T32 cover burns and corrosions of multiple and unspecified body regions, within injury, poisoning and certain other consequences of external causes. The block holds 133 codes across 3 categories, of which 112 are billable and 21 are header codes that cannot be submitted on a claim.
Risk adjustment in T30-T32
0 codes in this block map to a CMS-HCC, which means the diagnosis carries a risk-adjustment payment when it is documented and coded. Under-coding here is money left on the table; over-coding here is what audits are for.
- HCC 385 Severe Skin Burn or Condition
What else to watch in T30-T32
- 112 codes are named in Medicare coverage policies. An LCD or NCD lists them as supporting medical necessity, or explicitly as not supporting it. Which applies depends on the MAC for your state.