ICD-10 Code
International Classification of Diseases, 10th Revision
Mar 21, 2019

See: Other protozoal intestinal diseases

  ICD-10 Code for Isosporiasis A07.3

A07.3 is a valid1 ICD 10 diagnosis code.

A07.3 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section A00-A09 Intestinal infectious diseases (A00-A09)
Category A07 Other protozoal intestinal diseases

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Infection due to Isospora belli and Isospora hominis
  • Intestinal coccidiosis
  • Isosporosis
See also ICD 10 code for

Related Terms to “Isosporiasis”

See the ICD-10-CM Coding Guidelines.

Questions related to A07.3 Isosporiasis

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.