U.S. ICD-10-CM · FY 2027

R76 ICD-10-CM Code: Other abnormal immunological findings in serum

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

R76

Other abnormal immunological findings in serum

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where R76 sits

  1. 1

    Chapter 18

    Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)

  2. 2

    Section

    Abnormal findings on examination of blood, without diagnosis (R70-R79)

  3. 3

    Category R76

    Other abnormal immunological findings in serum

  4. 4

    Code R76

    Other abnormal immunological findings in serum

More specific choices

Codes under R76

R76 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for R76.

Code first

No “code first” instruction is listed for R76.

Use additional code

No “use additional code” instruction is listed for R76.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for R76.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for R76.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code R76 mean?

R76 is the FY 2027 U.S. ICD-10-CM code for “Other abnormal immunological findings in serum.”

Is R76 a billable or specific ICD-10-CM code?

No. R76 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is R76 located in ICD-10-CM?

R76 is listed in Chapter 18, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99), within Abnormal findings on examination of blood, without diagnosis (R70-R79) (R70–R79), under category R76, Other abnormal immunological findings in serum.

What coding notes are listed for R76?

No inclusion terms are listed for R76 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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