ICD-10-CM Alphabetic Index · FY 2027 16 Entries

Serum in the ICD-10-CM Index ICD-10-CM

The main term Serum carries 16 index entries pointing to 4 ICD-10-CM codes. 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 2027 index fileEffective Oct 1, 2026 – Sep 30, 2027
16
Index Entries
4
Codes Referenced
—
Default Code
S
Letter
16 of 16 shown
ICD-10-CM

Index Entries Under Serum 16 entries · 4 codes

Serum
allergy, allergic reaction T80.69 Non-billable see also Reaction, serum
shock T80.59 Non-billable see also Shock, anaphylactic
arthritis T80.69 Non-billable see also Reaction, serum
complication or reaction NEC T80.69 Non-billable see also Reaction, serum
disease NEC T80.69 Non-billable see also Reaction, serum
hepatitis see also Hepatitis, viral, type B
carrier (suspected) of B18.1
intoxication T80.69 Non-billable see also Reaction, serum
neuritis T80.69 Non-billable see also Reaction, serum
neuropathy G61.1
poisoning NEC T80.69 Non-billable see also Reaction, serum
rash NEC T80.69 Non-billable see also Reaction, serum
reaction NEC T80.69 Non-billable see also Reaction, serum
sickness NEC T80.69 Non-billable see also Reaction, serum
urticaria T80.69 Non-billable see also Reaction, serum

The info icon previews the code's description and billable status; the code link opens its full page with all notations.

Related Index Terms

HepatitisReactionShockAll index terms starting with SIndex to Diseases and InjuriesICD-10-CM Code Lookup

Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2026 through September 30, 2027.