B49 UNSPECIFIED MYCOSIS

Code Information

  • Diagnosis Code: B49
  • Short Description: Unspecified mycosis
  • Long Description: Unspecified mycosis
  • Code Version: 2025 ICD-10-CM

The code B49 is VALID for claim submission

Code Classification

Synonyms

  • Abscess of spinal cord caused by fungus
  • Abscess of subdural space of spinal cord caused by fungus
  • Acute fungal thyroiditis
  • Acute fungal tubulointerstitial nephritis
  • Acute infectious tubulointerstitial nephritis
  • Acute pyelonephritis
  • Acute sinusitis caused by fungus
  • Acute thyroiditis
  • Acute tubulointerstitial nephritis
  • Allergic bronchopulmonary mycosis
  • Allergic fungal sinusitis
  • Arthropathy associated with a mycosis
  • Arthropathy associated with a mycosis
  • Arthropathy associated with a mycosis
  • Arthropathy associated with a mycosis
  • Arthropathy associated with a mycosis
  • Arthropathy associated with a mycosis
  • Arthropathy associated with mycoses, of multiple sites
  • Arthropathy associated with mycoses, of the ankle and/or foot
  • Arthropathy associated with mycoses, of the hand
  • Arthropathy associated with mycoses, of the pelvic region and thigh
  • Arthropathy associated with mycoses, of the shoulder region
  • Bilateral fungal keratitis
  • Bronchomoniliasis
  • Candida sake or Candida famata or Yarrowia lipolytica
  • Cardiovascular abnormality due to infective myocarditis
  • Chorioamnionitis
  • Chorioamnionitis caused by fungus
  • Chronic catarrhal rhinitis
  • Dilated cardiomyopathy due to fungal myocarditis
  • Dilated cardiomyopathy due to infectious disease
  • Duodenal ulcer caused by fungus
  • Early neonatal infection caused by fungus
  • Endogenous endophthalmitis
  • Endogenous fungal endophthalmitis
  • Erythema multiforme due to systemic fungal infection
  • Erythema nodosum due to systemic fungal infection
  • Exogenous fungal endophthalmitis
  • Fungal arthritis
  • Fungal arthritis
  • Fungal arthritis
  • Fungal cardiovascular infection
  • Fungal chorioretinitis
  • Fungal chorioretinitis
  • Fungal choroiditis
  • Fungal choroiditis
  • Fungal choroiditis
  • Fungal colitis
  • Fungal conjunctivitis
  • Fungal duodenitis
  • Fungal ear infection
  • Fungal encephalitis
  • Fungal endophthalmitis
  • Fungal esophagitis
  • Fungal gastroenteritis
  • Fungal gastrointestinal infection
  • Fungal granuloma
  • Fungal hydrocephalus
  • Fungal infection associated with peritoneal dialysis catheter
  • Fungal infection of bile duct
  • Fungal infection of brain
  • Fungal infection of central nervous system
  • Fungal infection of cerebrum
  • Fungal infection of cranial nerve
  • Fungal infection of eye
  • Fungal infection of kidney
  • Fungal infection of kidney
  • Fungal infection of liver
  • Fungal infection of lung
  • Fungal keratitis
  • Fungal keratitis
  • Fungal keratitis
  • Fungal keratitis
  • Fungal meningitis
  • Fungal meningitis
  • Fungal musculoskeletal infection
  • Fungal myocarditis
  • Fungal myositis
  • Fungal neuritis
  • Fungal neuritis
  • Fungal neuritis
  • Fungal panuveitis
  • Fungal peritonitis
  • Fungal pneumonia
  • Fungal respiratory infection
  • Fungal sinusitis
  • Fungal sinusitis
  • Fungal sinusitis
  • Fungal spinal cord compression
  • Fungal spinal epidural abscess
  • Fungal tenosynovitis
  • Fungal ventriculitis
  • Fungemia
  • Fungus isolated but not further identified
  • Gastric ulcer caused by fungus
  • Gastritis caused by fungus
  • Gastritis caused by fungus
  • Gingival erythema
  • Granuloma of intracranial structure caused by fungus
  • Granuloma of spinal cord caused by fungus
  • Granuloma of spinal epidural space caused by fungus
  • Infection associated with peritoneal dialysis catheter
  • Infection caused by antimicrobial resistant fungi
  • Infection causing granuloma of extradural space of spinal cord
  • Infection causing granuloma of spinal cord
  • Infection causing spondyloarthritis
  • Infection of lacrimal gland caused by fungus
  • Infection of peripheral nerve caused by fungus
  • Infection of upper respiratory tract caused by fungus
  • Infectious panuveitis
  • Infectious thyroiditis
  • Infective ventriculitis
  • Inflammation of bursa caused by fungus
  • Inflammation of intervertebral disc caused by fungus
  • Invasive fungal infection
  • Invasive fungal infection
  • Invasive fungal sinusitis
  • Keratitis of left eye caused by fungus
  • Keratitis of right eye caused by fungus
  • Linear gingival erythema
  • Linear gingival erythema caused by fungus
  • Mold isolated but not further identified
  • Mycosis
  • Mycosis due to human immunodeficiency virus infection
  • Mycotic pericarditis
  • Myelitis caused by fungus
  • Myelitis caused by fungus
  • Neonatal fungal infection of skin
  • Opportunistic infectious disease
  • Opportunistic mycosis
  • Opportunistic mycosis co-occurrent with human immunodeficiency virus infection
  • Oral mucosal fungal disease
  • Pichia kudriavzevii or Candida inconspicua
  • Pichia kudriavzevii or Candida inconspicua or Candida lambica
  • Pneumonia in systemic mycosis
  • Rhinitis caseosa
  • Sepsis caused by fungus
  • Spinal epidural abscess
  • Spinal subdural granuloma caused by fungus
  • Spondyloarthritis caused by fungus
  • Subdural abscess
  • Suppurative arthritis caused by fungus
  • Systemic mycosis
  • Thyroid infection
  • Unidentified isolate
  • Unidentified isolate
  • Unidentified isolate
  • Ventriculitis of the brain
  • Yeast isolated but not further identified

Diagnostic Related Group(s)

The code B49 is grouped in the following Diagnostic Related Group(s) MS-DRG V42.0

  1. Other Infectious And Parasitic Diseases Diagnoses With Mcc (867)
  2. Other Infectious And Parasitic Diseases Diagnoses With Cc (868)
  3. Other Infectious And Parasitic Diseases Diagnoses Without Cc/mcc (869)

References to Index of Diseases and Injuries

The code B49 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Fungemia NOS

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
B49 Right Arrow 117.9 Mycoses NEC & NOS
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

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ICD-10 Code ICD-10 Description
This page was last updated on: 10/1/2024