B76.1

Necatoriasis

Billable / specific

B76.1 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Infection due to Necator americanus

Includes (from B76)

  • diseases generally recognized as communicable or transmissible
  • uncinariasis

Excludes2

Not included here — may be reported together when both conditions exist.

  • carrier or suspected carrier of infectious disease (Z22.-) (from B76)
  • certain localized infections - see body system-related chapters (from B76)
  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-) (from B76)
  • infectious and parasitic diseases specific to the perinatal period (P35-P39) (from B76)
  • influenza and other acute respiratory infections (J00-J22) (from B76)

Use additional code

Add a code to identify the following, if applicable.

  • code to identify resistance to antimicrobial drugs (Z16.-) (from B76)

Also known as

  • Infection due to Necator americanus
  • Ancylostoma, ancylostomiasis, Necator americanus
  • Anemia, due to Necator americanus
  • Diarrhea, diarrheal, due to Necator americanus
  • Helminthiasis, Necator
  • Infection, infected, infective, Necator americanus
  • Infestation, Ancylostoma, ankylostoma, americanum
  • Infestation, Ancylostoma, ankylostoma, new world
  • Infestation, hookworm, necatoriasis
  • Infestation, Necator americanus
  • Infestation, Uncinaria americana
  • Necator americanus infestation
  • Uncinaria americana infestation

Parent code

  • B76Hookworm diseasesHeader

Related codes

  • B76.0AncylostomiasisBillable
  • B76.8Other hookworm diseasesBillable
  • B76.9Hookworm disease, unspecifiedBillable

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