Diagnosis Code A49.02
Information for Medical Professionals
The diagnosis code A49.02 is grouped in the following Diagnostic Related Group(s) (MS-DRG v33.0)
- OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITH MCC 867
- OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITH CC 868
- OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITHOUT CC/MCC 869
Convert to ICD-9 General Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- 041.12 - MRSA elsewhere/NOS (approximate) Approximate Flag
The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
- Infection caused by methicillin resistant Staphylococcus intermedius
- Infection caused by methicillin resistant Staphylococcus pseudintermedius
Index of Diseases and Injuries
References found for the code A49.02 in the Index of Diseases and Injuries:
- Inclusion Terms: Inclusion terms
List of terms is included under some codes. 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.
- Methicillin resistant Staphylococcus aureus (MRSA) infection
Information for Patients
Antibiotics are medicines that fight bacterial infections. Used properly, they can save lives. But there is a growing problem of antibiotic resistance. It happens when bacteria change and become able to resist the effects of an antibiotic.
Using antibiotics can lead to resistance. Each time you take antibiotics, sensitive bacteria are killed. But resistant germs may be left to grow and multiply. They can spread to other people. They can also cause infections that certain antibiotics cannot cure. Methicillin-resistant Staphylococcus aureus (MRSA) is one example. It causes infections that are resistant to several common antibiotics.
To help prevent antibiotic resistance
- Don't use antibiotics for viruses like colds or flu. Antibiotics don't work on viruses.
- Don't pressure your doctor to give you an antibiotic.
- When you take antibiotics, follow the directions carefully. Finish your medicine even if you feel better. If you stop treatment too soon, some bacteria may survive and re-infect you.
- Don't save antibiotics for later or use someone else's prescription.
Centers for Disease Control and Prevention
- Vancomycin resistant enterococci
Also called: Methicillin-resistant Staphylococcus aureus
MRSA stands for methicillin-resistant Staphylococcus aureus. It causes a staph infection (pronounced "staff infection") that is resistant to several common antibiotics. There are two types of infection. Hospital-associated MRSA happens to people in healthcare settings. Community-associated MRSA happens to people who have close skin-to-skin contact with others, such as athletes involved in football and wrestling.
Infection control is key to stopping MRSA in hospitals. To prevent community-associated MRSA
- Practice good hygiene
- Keep cuts and scrapes clean and covered with a bandage until healed
- Avoid contact with other people's wounds or bandages
- Avoid sharing personal items, such as towels, washcloths, razors, or clothes
- Wash soiled sheets, towels, and clothes in hot water with bleach and dry in a hot dryer
If a wound appears to be infected, see a health care provider. Treatments may include draining the infection and antibiotics.
NIH: National Institute of Allergy and Infectious Diseases
- Staph infections - hospital