ICD-10-CM Alphabetic Index · FY 2026 105 Entries
Shock in the ICD-10-CM Index ICD-10-CM
The main term Shock carries 105 index entries pointing to 42 ICD-10-CM codes. The default entry is R57.9, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
105
Index Entries
42
Codes Referenced
R57.9
Default Code
S
Letter
105 of 105 shown
ICD-10-CM
Index Entries Under Shock 105 entries · 42 codes
Shock R57.9
with ectopic or molar pregnancy O08.3
adrenal (cortical) (Addisonian) E27.2
adverse food reaction (anaphylactic) see Shock, anaphylactic, due to food
allergic see Shock, anaphylactic
anaphylactic T78.2 Non-billable
chemical see Table of Drugs and Chemicals
due to drug or medicinal substance
correct substance properly administered T88.6 Non-billable
overdose or wrong substance given or taken (by accident) see Table of Drugs and Chemicals, by drug, poisoning
due to food (nonpoisonous) T78.00 Non-billable
additives T78.06 Non-billable
dairy products T78.079 Non-billable
with
reactivity to baked milk T78.071 Non-billable
tolerance to baked milk T78.070 Non-billable
eggs T78.089 Non-billable
with
reactivity to baked egg T78.081 Non-billable
tolerance to baked egg T78.080 Non-billable
fish T78.03 Non-billable
shellfish T78.02 Non-billable
fruit T78.04 Non-billable
milk T78.079 Non-billable
with
reactivity to baked milk T78.071 Non-billable
tolerance to baked milk T78.070 Non-billable
nuts T78.05 Non-billable
multiple types T78.05 Non-billable
peanuts T78.01 Non-billable
peanuts T78.01 Non-billable
seeds T78.05 Non-billable
specified type NEC T78.09 Non-billable
vegetable T78.04 Non-billable
following sting (s) see Venom
immunization T80.52 Non-billable
serum T80.59 Non-billable
blood and blood products T80.51 Non-billable
immunization T80.52 Non-billable
specified NEC T80.59 Non-billable
vaccination T80.52 Non-billable
anaphylactoid see Shock, anaphylactic
anesthetic
correct substance properly administered T88.2 Non-billable
overdose or wrong substance given or taken see Table of Drugs and Chemicals, by drug, poisoning
specified anesthetic see Table of Drugs and Chemicals, by drug, poisoning
cardiogenic R57.0
chemical substance see Table of Drugs and Chemicals
complicating ectopic or molar pregnancy O08.3
culture see Disorder, adjustment
drug
due to correct substance properly administered T88.6 Non-billable
overdose or wrong substance given or taken (by accident) see Table of Drugs and Chemicals, by drug, poisoning
during or after labor and delivery O75.1
electric T75.4 Non-billable
(taser) T75.4 Non-billable
endotoxic R65.21
postprocedural (resulting from a procedure, not elsewhere classified) T81.12 Non-billable
following
ectopic or molar pregnancy O08.3
injury (immediate) (delayed) T79.4 Non-billable
labor and delivery O75.1
food (anaphylactic) see Shock, anaphylactic, due to food
from electroshock gun (taser) T75.4 Non-billable
gram-negative R65.21
postprocedural (resulting from a procedure, not elsewhere classified) T81.12 Non-billable
hematologic R57.8
hemorrhagic R57.8
surgery (intraoperative) (postoperative) T81.19 Non-billable
trauma T79.4 Non-billable
hypovolemic R57.1
surgical T81.19 Non-billable
traumatic T79.4 Non-billable
insulin E15
therapeutic misadventure
kidney N17.0
traumatic (following crushing) T79.5 Non-billable
liver K72.00
lightning T75.01 Non-billable
lung J80
obstetric O75.1
with ectopic or molar pregnancy O08.3
following ectopic or molar pregnancy O08.3
pleural (surgical) T81.19 Non-billable
due to trauma T79.4 Non-billable
postprocedural (postoperative) T81.10 Non-billable
with ectopic or molar pregnancy O08.3
cardiogenic T81.11 Non-billable
endotoxic T81.12 Non-billable
following ectopic or molar pregnancy O08.3
gram-negative T81.12 Non-billable
hypovolemic T81.19 Non-billable
septic T81.12 Non-billable
specified type NEC T81.19 Non-billable
psychic F43.0
septic (due to severe sepsis) R65.21
specified NEC R57.8
surgical T81.10 Non-billable
taser gun (taser) T75.4 Non-billable
therapeutic misadventure NEC T81.10 Non-billable
thyroxin
overdose or wrong substance given or taken see Table of Drugs and Chemicals, by drug, poisoning
toxic, syndrome A48.3
transfusion see Complications, transfusion
traumatic (immediate) (delayed) T79.4 Non-billable
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
