ICD-10 Code for Thermography

The default ICD-10-CM 2027 code for thermography (abnormal) is R93.89 – Abnormal findings on diagnostic imaging of other specified body structures. More specific codes depend on the details documented, as listed in the official index (2 codes, 2 billable).

Main code
R93.89 – Abnormal findings on diagnostic imaging of other specified body structures
Billable
Yes
See also
Abnormal, diagnostic imaging

Index entries for Thermography

How to choose the right code

Start with the main term, then pick the indented subterm that matches the documentation (type, cause, site, laterality, episode of care). Always confirm the code in the tabular list: follow its Excludes1/Excludes2, “code first” and “use additional code” notes, and add a 7th character where required.

Source: CDC/NCHS ICD-10-CM FY2027 alphabetic index.