T20.23XA — Burn of second degree of chin, initial encounter
Is T20.23XA billable?
Yes — T20.23XA is billable for FY2027. T20.23XA is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. T20.23XA may be submitted for encounters from October 1, 2026 through September 30, 2027.
T20.23XA at a glance
| Code | T20.23XA |
|---|---|
| Description | Burn of second degree of chin, initial encounter |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "A" | initial encounter |
What does the 7th character "A" mean in T20.23XA?
In T20.23XA, the 7th character A means initial encounter. The 7th character is required for T20.23XA to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does T20.23XA group to?
T20.23XA sits in MDC 22 and helps define the logic of 1 MS-DRG (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 935Non-Extensive Burnsmedical
How is T20.23XA listed in the Alphabetic Index?
The Alphabetic Index lists these routes under T20.23, the nearest indexed parent of T20.23XA. Use them to find the family, then select the specific code.
- Burn › chin › second degree (electricity) (flame) (hot gas, liquid or hot object) (radiation) (steam) (thermal)
Use additional code — inherited from Chapter 19
Report an additional code alongside T20.23XA to fully describe the condition. T20.23XA is sequenced first.
- code to identify any retained foreign body, if applicable (Z18.-)
Use additional code — inherited from T20-T25
Report an additional code alongside T20.23XA to fully describe the condition. T20.23XA is sequenced first.
Use additional code — inherited from T20.2
Report an additional code alongside T20.23XA to fully describe the condition. T20.23XA is sequenced first.
Excludes2 — not included here — inherited from Chapter 19
The conditions below are not part of T20.23XA, but a patient may have both at the same time. When documentation supports it, T20.23XA and the excluded code may both be reported.
Excludes2 — not included here — inherited from T20
The conditions below are not part of T20.23XA, but a patient may have both at the same time. When documentation supports it, T20.23XA and the excluded code may both be reported.
How long has T20.23XA existed?
T20.23XA has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.