A49.3
BillableMycoplasma infection, unspecified site
Mycoplasma infection, unspecified site
Coding Notes
Includes
Conditions included under this code
- diseases generally recognized as communicable or transmissible
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- certain localized infections - see body system-related chapters
- •bacterial agents as the cause of diseases classified elsewhereB95-B96
- •chlamydial infection NOSA74.9
- •meningococcal infection NOSA39.9
- •rickettsial infection NOSA79.9
- •spirochetal infection NOSA69.9
Excludes 2
Conditions not included here, but the patient may have both
Use Additional Code
Additional codes that should follow this code
Related Codes(5)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(35)
SNOMED CT
- Infertility due to infection52937008
- Mycoplasmal postabortal fever95887000
- Mycoplasmal postpartum fever95888005
- Mycoplasma infection186464008
- Mycoplasmosis186464008
- Postpartum fever237348005
- Puerperal pyrexia237348005
- Pelvic inflammatory disease caused by Metamycoplasma hominis270550006
- Pelvic inflammatory disease caused by Mycoplasma hominis270550006
- Infection caused by Mycoplasma pneumoniae406595002
- Haemobartonellosis422167001
- Mycoplasmal anaemia422167001
- Mycoplasmal anemia422167001
- Male infertility associated with Mycoplasma infection866086000
- Male infertility due to Mycoplasma infection866086000
- Infection caused by Mycoplasma genitalium1163504003
- Mycoplasma genitalium infection1163504003
Clinical Terms
- Infection caused by Mycoplasma pneumoniae
- Pelvic inflammatory disease caused by Metamycoplasma hominis
- Pelvic inflammatory disease caused by Mycoplasma hominis
- Postpartum fever
- Mycoplasma infection
- Male infertility associated with Mycoplasma infection
- Mycoplasmosis
- Haemobartonellosis
- Infertility due to infection
- Mycoplasmal anemia
- Male infertility due to Mycoplasma infection
- Infection caused by Mycoplasma genitalium
- Puerperal pyrexia
- Mycoplasma genitalium infection
- Mycoplasmal postabortal fever
- Mycoplasmal postpartum fever
- Mycoplasmal anaemia
Frequently Asked Questions
What is the ICD-10 code for mycoplasma infection, unspecified site?
The ICD-10-CM code for mycoplasma infection, unspecified site is A49.3. The full clinical description is "Mycoplasma infection, unspecified site". A49.3 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code A49.3 mean?
ICD-10-CM code A49.3 represents “Mycoplasma infection, unspecified site”. It is classified under Chapter 1: Certain Infectious and Parasitic Diseases and is a billable/specific code that can be used on a claim.
Is A49.3 a billable code?
Yes, A49.3 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is A49.3 in?
A49.3 is in Chapter 1: Certain Infectious and Parasitic Diseases (codes A00-B99).
What codes cannot be used with A49.3?
A49.3 has Excludes1 notes indicating codes that cannot be used together with it, including: certain localized infections - see body system-related chapters; bacterial agents as the cause of diseases classified elsewhere (B95-B96); chlamydial infection NOS (A74.9); and 3 more.
Are additional codes required with A49.3?
Yes, when using A49.3, also report: resistance to antimicrobial drugs (Z16.-).
What SNOMED CT codes does A49.3 map to?
A49.3 maps to 10 SNOMED CT concepts: 422167001, 1163504003, 406595002, 52937008, 866086000, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for A49.3?
A49.3 is linked to 1 UMLS Concept Unique Identifier: C2887109. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does A49.3 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like mycoplasma infection, unspecified site affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of A49.3?
A49.3 maps to the ICD-11 code: 1C41 (Bacterial infection of unspecified site).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.