ICD-10 · PDGM grouping
E15-E16 — Other disorders of glucose regulation and pancreatic internal secretion
Every ICD-10-CM code in this range and the PDGM clinical group CMS assigns to it, read from the CMS grouper crosswalk v07.2.26.
Codes in range
11
No clinical group
0
A period cannot be grouped from these.
Barred as primary
0
CMS rejects these in the primary position.
Where these codes group
9 of the 11 codes in E15-E16 group to MMTA - Endocrine, but the range is not uniform — it spreads across 2 clinical groups. Every code here is assigned a group.
Code families in E15-E16
One page per three-character family: every code in it, whether it can lead a claim, its clinical group and comorbidity subgroup.
Every code in E15-E16
Descriptions are CMS’s own, abbreviated as CMS abbreviates them.
| Code | Description | Clinical group | Primary position |
|---|---|---|---|
| E15 | Nondiabetic hypoglycemic coma | A | Can lead a claim |
| E160 | Drug-induced hypoglycemia without coma | I | Can lead a claim |
| E161 | Other hypoglycemia | I | Can lead a claim |
| E162 | Hypoglycemia, unspecified | I | Can lead a claim |
| E163 | Increased secretion of glucagon | A | Can lead a claim |
| E164 | Increased secretion of gastrin | I | Can lead a claim |
| E168 | Other specified disorders of pancreatic internal secretion | I | Can lead a claim |
| E169 | Disorder of pancreatic internal secretion, unspecified | I | Can lead a claim |
| E16A1 | Hypoglycemia level 1 | I | Can lead a claim |
| E16A2 | Hypoglycemia level 2 | I | Can lead a claim |
| E16A3 | Hypoglycemia level 3 | I | Can lead a claim |
Source: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
The monthly home health regs digest
What CMS changed, what's due next, and what to do about it — one email a month, no fluff. Read the first issue