Code Information

Diagnosis Code: B77.9

Short Description: Ascariasis, unspecified

Long Description: Ascariasis, unspecified

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Helminthiases (B65-B83)
      • Ascariasis (B77)
        • B77.9 Ascariasis, unspecified

Code Version: 2017 ICD-10-CM

Diagnostic Related Group(s)

The code B77.9 is grouped in the following Diagnostic Related Group(s) (MS-DRG v34.0)
  • Esophagitis, Gastroenteritis And Miscellaneous Digestive Disorders With Mcc (391)
  • Esophagitis, Gastroenteritis And Miscellaneous Digestive Disorders Without Mcc (392)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
B77.9 Right Arrow 127.0 Ascariasis
This ICD-10 to ICD-9 data is based on the 2015 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

No. ICD-10 Code ICD-10 Description
1 B77 Ascariasis
2 B77.0 Ascariasis with intestinal complications
3 B77.8 Ascariasis with other complications
4 B77.81 Ascariasis pneumonia
5 B77.89 Ascariasis with other complications

This page was last updated on: 1/1/2018