ICD10
ICD-10 Code B58.0: Toxoplasma oculopathy
Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026
What is this code?
ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Certain infectious and parasitic diseases (A00-B99).
When is it used?
- May be used when a clinician documents toxoplasma oculopathy in a patient's medical record.
- May appear in hospital records, claims, referrals, and clinical documentation.
- This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.
What it does not mean
- A code alone does not explain severity, treatment plan, or outcome.
- A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
- This entry may represent a broader category rather than the most specific billable code.
Code hierarchy
chapter
1Certain infectious and parasitic diseases (A00-B99)
block
B50-B64Protozoal diseases
category
B58Toxoplasmosis
currentB58
Where you may see this code
You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.
Related specialists
Infectious Disease SpecialistGeneral Physician
Related codes
Sibling codes
Mapped diagnoses and classifications
SNOMED_CT 314031009high
Acute toxoplasmosis chorioretinitis
Source: SNOMED International ICD-10 map
SNOMED_CT 15678121000119101high
Bilateral Toxoplasma choroiditis
Source: SNOMED International ICD-10 map
SNOMED_CT 15685401000119104high
Bilateral retinitis of eyes caused by Toxoplasma gondii
Source: SNOMED International ICD-10 map
SNOMED_CT 15678041000119108high
Choroiditis of left eye caused by Toxoplasma gondii
Source: SNOMED International ICD-10 map
SNOMED_CT 15678081000119103high
Choroiditis of right eye caused by Toxoplasma gondii
Source: SNOMED International ICD-10 map
SNOMED_CT 67372006high
Conjunctivitis due to acquired disseminated toxoplasmosis
Source: SNOMED International ICD-10 map
Coding guidelines
Compatibility
Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.
Legacy codes
B58.0
Replacement codes
B58.00 — Toxoplasma oculopathy, unspecifiedB58.01 — Toxoplasma chorioretinitisB58.09 — Other toxoplasma oculopathy
Common synonyms
Toxoplasma oculopathy
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.