ICD-10-CM › A00-B99 › B65-B83 › B83 Other helminthiases › B83.9
Helminthiasis, unspecified
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Helminthiasis, unspecified
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from B83 Other helminthiases
Excludes1 - never coded here
- capillariasis NOS (B81.1)
Excludes2 - not included here
- intestinal capillariasis (B81.1)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Worm
- Arthropyosis
- Pyoarthrosis
- Helminthiasis
- Septic > joint
- Abscess > joint
- Febris, febrile
- Abscess > helminthic
- Parasitism > specified
- Pyemia, pyemic > joint
- Pyarthritis, pyarthrosis
- Fever > viral hemorrhagic
- Arthritis, arthritic > septic
- Arthritis, arthritic > purulent
- Suppuration, suppurative > joint
- Arthritis, arthritic > suppurative
- Arthritis, arthritic > in > infection
- Disease, diseased > joint > suppurative
- Polyarthritis, polyarthropathy > infective
- Arthritis, arthritic > in > coliform bacilli
- Arthritis, arthritic > infectious or infective
- Disease, diseased > parasitic > specified type
- Granuloma > peritoneum > due to ova of helminths NOS
- Infestation > helminth > intestinal > diphyllobothriasis
- Infestation > helminth > intestinal > specified > cestode NEC
- Fever > worm
- Colic > worm NOS
- Infestation > worms
- Infestation > helminth
- Infection, infected, infective > worms
- Infection, infected, infective > helminths
- Infestation > nematode NEC > conjunctiva NEC
- Arthritis, arthritic > in > helminthiasis NEC
- Granuloma > peritoneum > due to ova of helminths NOS
- Arthritis, arthritic > due to or associated with > helminthiasis
Codes in the same group
| Code | Description | Status |
|---|---|---|
| B83.0 | Visceral larva migrans | Valid |
| B83.1 | Gnathostomiasis | Valid |
| B83.2 | Angiostrongyliasis due to Parastrongylus cantonensis | Valid |
| B83.3 | Syngamiasis | Valid |
| B83.4 | Internal hirudiniasis | Valid |
| B83.8 | Other specified helminthiases | Valid |