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ICD-10-CM 2027

ICD-10 code for hunger

T73.0

Starvation

Header — needs a more specific code

From the official ICD-10-CM alphabetic index entry “Hunger”. Page updated September 29, 2026.

About coding hunger

The ICD-10-CM code for hunger is T73.0 (Starvation). The official index lists 1 more specific code, so check the documentation for details such as type, cause, site or severity before settling on T73.0.

Within T73 (effects of other deprivation), T73.0 is specifically for Starvation. Related codes cover deprivation of water (T73.1), exhaustion due to exposure (T73.2), exhaustion due to excessive exertion (T73.3), other effects of deprivation (T73.8) and effect of deprivation, unspecified (T73.9).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

More specific hunger codes (official index)

  • air, psychogenic F45.8 — Other somatoform disorders

Common questions about hunger ICD-10 codes

What is the ICD-10 code for hunger?

T73.0 — Starvation (a header code; report a more specific subcode). More specific codes apply when the documentation supports them: F45.8.

Is T73.0 billable?

No. T73.0 is a header code. Report one of its more specific subcodes instead.