T73.3
T73.3: Exhaustion due to excessive exertion
Non-billable headerICD-10-CM
T73.3 is a non-billable header ICD-10-CM code for exhaustion due to excessive exertion. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category T73
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Exhaustion due to overexertion
Other codes that can never be billed with T73.3
Their own Excludes1 notes name this code, so the conflict is not listed above.
- R53.8Other malaise and fatigue
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Bonvale dam fever
- Overexertion(effects) (exhaustion)
- Effect, adverse›exertion(excessive)
- Fever›Bonvale dam
- Exhaustion, exhaustive›due to›excessive exertion
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead T73.3
3 child codes. Green means billable.