Valid for Submission
B52.9 is a billable diagnosis code used to specify a medical diagnosis of plasmodium malariae malaria without complication. The code B52.9 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code B52.9 might also be used to specify conditions or terms like intermittent fever, malarial fever, malarial red blood cell inclusion, plasmodium malariae gametocyte in red cell, quartan fever , quartan malaria, etc.
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code B52.9:
Inclusion TermsInclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Plasmodium malariae malaria NOS
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code B52.9 are found in the index:
- - Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) - R50.9
- - quartan (malaria) - B52.9
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Intermittent fever
- Malarial fever
- Malarial red blood cell inclusion
- Plasmodium malariae gametocyte in red cell
- Quartan fever
- Quartan malaria
Diagnostic Related Groups - MS-DRG Mapping
Convert B52.9 to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code B52.9 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Information for Patients
Malaria is a serious disease caused by a parasite. You get it when an infected mosquito bites you. Malaria is a major cause of death worldwide, but it is almost wiped out in the United States. The disease is mostly a problem in developing countries with warm climates. If you travel to these countries, you are at risk. There are four different types of malaria caused by four related parasites. The most deadly type occurs in Africa south of the Sahara Desert.
Malaria symptoms include chills, flu-like symptoms, fever, vomiting, diarrhea, and jaundice. A blood test can diagnose it. It can be life-threatening. However, you can treat malaria with drugs. The type of drug depends on which kind of malaria you have and where you were infected.
Malaria can be prevented. When traveling to areas where malaria is found
- See your doctor for medicines that protect you
- Wear insect repellent with DEET
- Cover up
- Sleep under mosquito netting
Centers for Disease Control and Prevention
- Malaria (Medical Encyclopedia)
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