ICD-10/X19.XXXS

X19.XXXS ICD 2026 Code: Contact with other heat and hot substances, sequela

X19.XXXS is the authoritative medical code for Contact with other heat and hot substances, sequela. This classification is used in medical billing and clinical recording to specify the clinical criteria for contact with other heat and hot substances, sequela (ICD-10-CM X19.XXXS), ensuring healthcare documentation aligns with 2026 federal coding standards.

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Official Registry Overview & Definition

Contact with other heat and hot substances, sequela is a billable ICD-10-CM diagnosis code X19S. Excludes1 (not coded here): objects that are not normally hot, e.g., an object made hot by a house fire X00-X08; exposure to excessive natural heat X30; exposure to fire and flames X00-X08. 7th character: The appropriate 7th character is to be added to code X19.

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for X19.XXXS in the official ICD-10-CM tabular list.

Excludes1 — Not Coded Here

Conditions that can never be reported with this code; the two are mutually exclusive.

  • objects that are not normally hot, e.g., an object made hot by a house fire X00-X08
  • exposure to excessive natural heat X30
  • exposure to fire and flames X00-X08

Frequently Asked Questions (FAQ) & Clinical Guidance

Does X19.XXXS require a 7th character?

Yes. The appropriate 7th character is to be added to code X19.

What can't be coded together with X19.XXXS?

Per official ICD-10-CM Excludes1 instructions, X19.XXXS must not be reported together with: objects that are not normally hot, e.g., an object made hot by a house fire (X00-X08); exposure to excessive natural heat (X30); exposure to fire and flames (X00-X08).

Nearest Codes in This Family

Official ICD-10-CM classifications closest to X19.XXXS in its code family, with their registry titles.

  • X19 — Contact with other heat and hot substances
  • X19.XXXA — Contact with other heat and hot substances, initial encounter
  • X19.XXXD — Contact with other heat and hot substances, subsequent encounter