E65 Localized adiposity

Incl.:

Fat pad

E66 Obesity

NCCS

DCS.IV.3

Excl.:

adiposogenital dystrophy ( E23.6)

lipomatosis:

• NOS (E88.2)
• dolorosa [Dercum] (E88.2)

Prader-Willi syndrome ( Q87.1)

E66.0 Obesity due to excess calories

E66.1 Drug-induced obesity

Coding-Hint

Use additional external cause code (Chapter XX), if desired, to identify drug.

E66.2 Extreme obesity with alveolar hypoventilation

Incl.:

Obesity hypoventilation syndrome (OHS)

Pickwickian syndrome

E66.8 Other obesity

Incl.:

Morbid obesity

E66.9 Obesity, unspecified

Incl.:

Simple obesity NOS

E67 Other hyperalimentation

Excl.:

hyperalimentation NOS ( R63.2)

sequelae of hyperalimentation ( E68)

E67.0 Hypervitaminosis A

E67.1 Hypercarotenaemia

E67.2 Megavitamin-B₆ syndrome

E67.3 Hypervitaminosis D

E67.8 Other specified hyperalimentation

E68 Sequelae of hyperalimentation

Note:

Not to be used for chronic hyperalimentation. Code these to current hyperalimentation.