B83 — Other helminthiases
Is B83 billable?
No — B83 is a non-billable header code. B83 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 7 billable codes beneath B83.
B83 at a glance
| Code | B83 |
|---|---|
| Description | Other helminthiases |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Excludes1 — never code together
The conditions below can never be reported together with B83 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- capillariasis NOS (B81.1)
Excludes2 — not included here
The conditions below are not part of B83, but a patient may have both at the same time. When documentation supports it, B83 and the excluded code may both be reported.
- intestinal capillariasis (B81.1)
Use additional code — inherited from Chapter 1
Report an additional code alongside B83 to fully describe the condition. B83 is sequenced first.
- code to identify resistance to antimicrobial drugs (Z16.-)
Excludes2 — not included here — inherited from Chapter 1
The conditions below are not part of B83, but a patient may have both at the same time. When documentation supports it, B83 and the excluded code may both be reported.
- carrier or suspected carrier of infectious disease (Z22.-)
- certain localized infections - see body system-related chapters
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
- infectious and parasitic diseases specific to the perinatal period (P35-P39)
- influenza and other acute respiratory infections (J00-J22)
What codes fall under B83? (7)
How long has B83 existed?
B83 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.
Which codes are confused with B83?
ICD-10-CM declares these codes mutually exclusive with B83 — exactly one of each pair can be correct for a given encounter.