ICD Guidelines Ch. 4 Endocrine, Nutritional, & Metabolic Disease

Question 1

Diabetes Mellitus (DM)

Answer 1

type 1 mostly common in kids, type 2 in adults

Question 2

DM w/ manifestations are

Answer 2

combo codes

Question 3

Default code for DM

Answer 3

DM Type 2 (E11.9)

Question 4

Insulin

Answer 4

only long term use when documented

Question 5

IDDM

Answer 5

insulin dependant diabetes Type 1

Question 6

NIDDM

Answer 6

non insulin dependant diabetes Type 2

Question 7

Z79

Answer 7

insulin or oral (only code insulin)

Question 8

DM due to underlying condition

Answer 8

1st- underlying condition E08 (if known)
2nd- underlying condition/ E08
3rd- Z79.4 insulin use

Question 9

Gestational DM

Answer 9

1st- O24.4 gestational DM
if pt. uses insulin or controlled by diet
2nd- Z3A/ weeks gestation

Question 10

Complications due to insulin pump failure : underdosing

Answer 10

1st- T85.6 (mechanical complication)
2nd-T38.3X6 (under dose)
3rd- type of DM
4th- any associated complications

Question 11

Complications due to insulin pump failure: overdosing

Answer 11

1st- T85.6 (mechanical complication)
2nd- T38.3X1 (overdosing)
3rd- type of DM
4th- any associated complications

Question 12

DM do to an underlying condition

Answer 12

E08

Question 13

Drug or chemical induced DM

Answer 13

E09

Question 14

other specified DM

Answer 14

E13

Question 15

Cause of Secondary DM

Answer 15

Pancreatectomy

Question 16

Secondary DM

Answer 16

1st- E89.1 (post procedural hypoinsulinemia)
2nd- E13
3rd- Z79.41 (acquired absence of the pancreas)