Question 1

Is A55 a billable ICD-10 code?

Accepted Answer

Yes, A55 is a valid billable ICD-10-CM code for chlamydial lymphogranuloma (venereum). It can be used for medical billing and reimbursement purposes.

Question 2

What does ICD-10 code A55 mean?

Accepted Answer

ICD-10-CM code A55 represents Chlamydial lymphogranuloma (venereum). This code is part of the International Classification of Diseases, 10th Revision, Clinical Modification used for medical coding and billing in the United States.

Question 3

When was ICD-10 code A55 introduced?

Accepted Answer

Code A55 has been part of ICD-10-CM since 2016, when the coding system was mandated for use in the United States. This code was included in the original US implementation.

Question 4

What is the parent category for ICD-10 code A55?

Accepted Answer

The parent category for A55 is section:A50-A64 (Infections with a predominantly sexual mode of transmission (A50-A64)). This hierarchical classification helps organize related diagnoses for more accurate coding.

A552026

Excludes13Not coded together

Excludes25Not included here

Use Additional Code1Add code for detail

Notes4Additional information

Includes1Included conditions

Also Known As10Alternative terms

Excluded By2Codes that exclude this one

Is A55 a billable ICD-10 code?

What does ICD-10 code A55 mean?

When was ICD-10 code A55 introduced?

What is the parent category for ICD-10 code A55?

What DRGs may include ICD-10 code A55?

How common is hospitalization for A55?