ICD-10 Code
International Classification of Diseases, 10th Revision
Sep 19, 2017

See: Typhoid and paratyphoid fevers

  ICD-10 Code for Paratyphoid fever, unspecified A01.4

A01.4 is a valid1 ICD 10 diagnosis code.

A01.4 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section A00-A09 Intestinal infectious diseases (A00-A09)
Category A01 Typhoid and paratyphoid fevers

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Infection due to Salmonella paratyphi NOS
See also ICD 10 code for

Related Terms to “Paratyphoid fever, unspecified”

  • Arthritis, arthritic(acute) (chronic) (nonpyogenic) (subacute) - M19.90
    • due to or associated with
      • paratyphoid fever(see also category M01) - A01.4See also Fever, paratyphoid
    • in(due to)
      • paratyphoid fever - A01.4See also category M01
  • Cholecystitis - K81.9
    • paratyphoidal, current - A01.4
  • Fever(inanition) (of unknown origin) (persistent) (with chills) (with rigor) - R50.9
    • paratyphoid - A01.4
  • Infection, infected, infective(opportunistic) - B99.9
    • Bacillus - A49.9
      • paratyphoid, paratyphosus - A01.4
    • Bacterium
      • paratyphosum - A01.4
    • Parastrongylus
      • paratyphoid - A01.4
    • Salmonella(aertrycke) (arizonae) (callinarum) (cholerae-suis) (enteritidis) (suipestifer) (typhimurium) - A02.9
      • paratyphi - A01.4
  • Schottmuller's disease - A01.4
See the 2017 ICD-10-CM Coding Guidelines.

Questions related to A01.4 Paratyphoid fever, unspecified

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.