B33.4

Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

Billable / specific

B33.4 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

  • Hantavirus disease with pulmonary manifestations
  • Sin nombre virus disease

Includes (from B33)

  • diseases generally recognized as communicable or transmissible

Excludes1

Not coded here — never report together with this code.

  • hantavirus disease with renal manifestations (A98.5)
  • hemorrhagic fever with renal manifestations (A98.5)

Excludes2

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

  • carrier or suspected carrier of infectious disease (Z22.-) (from B33)
  • certain localized infections - see body system-related chapters (from B33)
  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-) (from B33)
  • infectious and parasitic diseases specific to the perinatal period (P35-P39) (from B33)
  • influenza and other acute respiratory infections (J00-J22) (from B33)

Use additional code

Add a code to identify the following, if applicable.

  • code to identify any associated acute kidney failure (N17.9)
  • code to identify resistance to antimicrobial drugs (Z16.-) (from B33)

Also known as

  • Hantavirus disease with pulmonary manifestations
  • Sin nombre virus disease
  • Disease, diseased, Hantavirus, with pulmonary manifestations
  • Disease, diseased, sin nombre virus
  • Disease, diseased, viral, virus, Hanta, with pulmonary manifestations
  • Disease, diseased, viral, virus, Sin nombre
  • Hantavirus disease, with pulmonary manifestations
  • Sin Nombre virus disease-pulmonary syndrome
  • Syndrome, hantavirus

Parent code

  • B33Other viral diseases, not elsewhere classifiedHeader

Related codes

  • B33.0Epidemic myalgiaBillable
  • B33.1Ross River diseaseBillable
  • B33.2Viral carditisHeader
  • B33.3Retrovirus infections, not elsewhere classifiedBillable
  • B33.8Other specified viral diseasesBillable

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