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Chapter 1: Certain infectious and parasitic diseases
B35-B49

Mycoses

Explore the ICD-10 code range B35-B49 for Mycoses, essential for accurate clinical documentation and billing. This guide enhances coding specificity, aiding healthcare professionals in diagnosing fungal infections effectively. Optimize your practice with precise coding for conditions like dermatophytosis and candidiasis.

About This Range
125+
Total codes
104+
Billable codes
21+
Non-billable codes
1
Chapters
Codes in this Range (125+)
Chapter 1: Certain infectious and parasitic diseases Range: A00-B99
B35
Dermatophytosis
B35.0
Tinea barbae and tinea capitis
Billable
B35.1
Tinea unguium
Billable
B35.2
Tinea manuum
Billable
B35.3
Tinea pedis
Billable
B35.4
Tinea corporis
Billable
B35.5
Tinea imbricata
Billable
B35.6
Tinea cruris
Billable
B35.8
Other dermatophytoses
Billable
B35.9
Dermatophytosis, unspecified
Billable
B36
Other superficial mycoses
B36.0
Pityriasis versicolor
Billable
B36.1
Tinea nigra
Billable
B36.2
White piedra
Billable
B36.3
Black piedra
Billable
B36.8
Other specified superficial mycoses
Billable
B36.9
Superficial mycosis, unspecified
Billable
B37
Candidiasis
B37.0
Candidal stomatitis
Billable
B37.1
Pulmonary candidiasis
Billable
B37.2
Candidiasis of skin and nail
Billable
B37.3
Candidiasis of vulva and vagina
B37.31
Acute candidiasis of vulva and vagina
Billable
B37.32
Chronic candidiasis of vulva and vagina
Billable
B37.4
Candidiasis of other urogenital sites
B37.41
Candidal cystitis and urethritis
Billable
B37.42
Candidal balanitis
Billable
B37.49
Other urogenital candidiasis
Billable
B37.5
Candidal meningitis
Billable
B37.6
Candidal endocarditis
Billable
B37.7
Candidal sepsis
Billable
B37.8
Candidiasis of other sites
B37.81
Candidal esophagitis
Billable
B37.82
Candidal enteritis
Billable
B37.83
Candidal cheilitis
Billable
B37.84
Candidal otitis externa
Billable
B37.89
Other sites of candidiasis
Billable
B37.9
Candidiasis, unspecified
Billable
B38
Coccidioidomycosis
B38.0
Acute pulmonary coccidioidomycosis
Billable
B38.1
Chronic pulmonary coccidioidomycosis
Billable
B38.2
Pulmonary coccidioidomycosis, unspecified
Billable
B38.3
Cutaneous coccidioidomycosis
Billable
B38.4
Coccidioidomycosis meningitis
Billable
B38.7
Disseminated coccidioidomycosis
Billable
B38.8
Other forms of coccidioidomycosis
B38.81
Prostatic coccidioidomycosis
Billable
B38.89
Other forms of coccidioidomycosis
Billable
B38.9
Coccidioidomycosis, unspecified
Billable
B39
Histoplasmosis
B39.0
Acute pulmonary histoplasmosis capsulati
Billable
B39.1
Chronic pulmonary histoplasmosis capsulati
Billable
B39.2
Pulmonary histoplasmosis capsulati, unspecified
Billable
B39.3
Disseminated histoplasmosis capsulati
Billable
B39.4
Histoplasmosis capsulati, unspecified
Billable
B39.5
Histoplasmosis duboisii
Billable
B39.9
Histoplasmosis, unspecified
Billable
B40
Blastomycosis
B40.0
Acute pulmonary blastomycosis
Billable
B40.1
Chronic pulmonary blastomycosis
Billable
B40.2
Pulmonary blastomycosis, unspecified
Billable
B40.3
Cutaneous blastomycosis
Billable
B40.7
Disseminated blastomycosis
Billable
B40.8
Other forms of blastomycosis
B40.81
Blastomycotic meningoencephalitis
Billable
B40.89
Other forms of blastomycosis
Billable
B40.9
Blastomycosis, unspecified
Billable
B41
Paracoccidioidomycosis
B41.0
Pulmonary paracoccidioidomycosis
Billable
B41.7
Disseminated paracoccidioidomycosis
Billable
B41.8
Other forms of paracoccidioidomycosis
Billable
B41.9
Paracoccidioidomycosis, unspecified
Billable
B42
Sporotrichosis
B42.0
Pulmonary sporotrichosis
Billable
B42.1
Lymphocutaneous sporotrichosis
Billable
B42.7
Disseminated sporotrichosis
Billable
B42.8
Other forms of sporotrichosis
B42.81
Cerebral sporotrichosis
Billable
B42.82
Sporotrichosis arthritis
Billable
B42.89
Other forms of sporotrichosis
Billable
B42.9
Sporotrichosis, unspecified
Billable
B43
Chromomycosis and pheomycotic abscess
B43.0
Cutaneous chromomycosis
Billable
B43.1
Pheomycotic brain abscess
Billable
B43.2
Subcutaneous pheomycotic abscess and cyst
Billable
B43.8
Other forms of chromomycosis
Billable
B43.9
Chromomycosis, unspecified
Billable
B44
Aspergillosis
B44.0
Invasive pulmonary aspergillosis
Billable
B44.1
Other pulmonary aspergillosis
Billable
B44.2
Tonsillar aspergillosis
Billable
B44.7
Disseminated aspergillosis
Billable
B44.8
Other forms of aspergillosis
B44.81
Allergic bronchopulmonary aspergillosis
Billable
B44.89
Other forms of aspergillosis
Billable
B44.9
Aspergillosis, unspecified
Billable
B45
Cryptococcosis
B45.0
Pulmonary cryptococcosis
Billable
B45.1
Cerebral cryptococcosis
Billable
B45.2
Cutaneous cryptococcosis
Billable
B45.3
Osseous cryptococcosis
Billable
B45.7
Disseminated cryptococcosis
Billable
B45.8
Other forms of cryptococcosis
Billable
B45.9
Cryptococcosis, unspecified
Billable
B46
Zygomycosis
B46.0
Pulmonary mucormycosis
Billable
B46.1
Rhinocerebral mucormycosis
Billable
B46.2
Gastrointestinal mucormycosis
Billable
B46.3
Cutaneous mucormycosis
Billable
B46.4
Disseminated mucormycosis
Billable
B46.5
Mucormycosis, unspecified
Billable
B46.8
Other zygomycoses
Billable
B46.9
Zygomycosis, unspecified
Billable
B47
Mycetoma
B47.0
Eumycetoma
Billable
B47.1
Actinomycetoma
Billable
B47.9
Mycetoma, unspecified
Billable
B48
Other mycoses, not elsewhere classified
B48.0
Lobomycosis
Billable
B48.1
Rhinosporidiosis
Billable
B48.2
Allescheriasis
Billable
B48.3
Geotrichosis
Billable
B48.4
Penicillosis
Billable
B48.8
Other specified mycoses
Billable
B49
Unspecified mycosis
Billable

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Frequently Asked Questions
What are the common symptoms of mycoses as classified under ICD-10 codes B35-B49?

The common symptoms of mycoses, classified under ICD-10 codes B35-B49, include itching, redness, and scaling of the skin, as well as nail discoloration and thickening. In some cases, mycoses can cause systemic symptoms such as fever and fatigue if the infection spreads internally.

How are mycoses diagnosed according to ICD-10 guidelines?

Mycoses are diagnosed through clinical evaluation, skin scraping, and laboratory tests such as fungal culture or KOH preparation. ICD-10 guidelines for mycoses (B35-B49) emphasize the identification of the specific fungal pathogen to guide effective treatment.

What treatment options are available for mycoses under ICD-10 codes B35-B49?

Treatment options for mycoses, as per ICD-10 codes B35-B49, include topical antifungal creams, oral antifungal medications, and in severe cases, intravenous antifungal therapy. The choice of treatment depends on the type and severity of the fungal infection.

Mycoses