ICD-10-CM Codes
A00-B99 Certain infectious and parasitic diseases
B35-B49 Mycoses
B35- Dermatophytosis

2019 ICD-10-CM Diagnosis Code B35

Dermatophytosis

2016

2017

2018

2019

Non-Billable/Non-Specific Code

B35 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2019 edition of ICD-10-CM B35 became effective on October 1, 2018.
This is the American ICD-10-CM version of B35 - other international versions of ICD-10 B35 may differ.

Includes

Includes Help

"Includes" further defines, or give examples of, the content of the code or category.

favus
infections due to species of Epidermophyton, Micro-sporum and Trichophyton
tinea, any type except those in
ICD-10-CM Diagnosis Code B36
- B36 Other superficial mycoses
  - B36.0 Pityriasis versicolor
  - B36.1 Tinea nigra
  - B36.2 White piedra
  - B36.3 Black piedra
  - B36.8 Other specified superficial mycoses
  - B36.9 Superficial mycosis, unspecified
B36.-

The following code(s) above B35 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to B35:

A00-B99
2019 ICD-10-CM Range A00-B99
Certain infectious and parasitic diseases
Includes
- diseases generally recognized as communicable or transmissible
Type 1 Excludes
- certain localized infections - see body system-related chapters
Type 2 Excludes
- carrier or suspected carrier of infectious disease (Z22.-)
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
- infectious and parasitic diseases specific to the perinatal period (P35-P39)
- influenza and other acute respiratory infections (J00-J22)
Use Additional
- code to identify resistance to antimicrobial drugs (Z16.-)
Certain infectious and parasitic diseases
B35-B49
2019 ICD-10-CM Range B35-B49
Mycoses
Type 2 Excludes
- hypersensitivity pneumonitis due to organic dust (J67.-)
- mycosis fungoides (C84.0-)
Mycoses

Clinical Information

A disease of the scalp that may affect the glabrous skin and the nails and is recognized by the concave sulfur-yellow crusts that form around loose, wiry hairs. Atrophy ensues, leaving a smooth, glossy, thin, paper-white patch. This type of disease is rare in the United States and more frequently seen in the middle east, africa, southeastern europe, and other countries bordering the mediterranean sea. (Arnold, Odom, and James, Andrew's Diseases of the Skin, 8th ed, p319)

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change

ICD-10-CM Codes Adjacent To B35

B33.4 Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

B33.8 Other specified viral diseases

B34 Viral infection of unspecified site

B34.0 Adenovirus infection, unspecified

B34.1 Enterovirus infection, unspecified

B34.2 Coronavirus infection, unspecified

B34.3 Parvovirus infection, unspecified

B34.4 Papovavirus infection, unspecified

B34.8 Other viral infections of unspecified site

B34.9 Viral infection, unspecified

B35 Dermatophytosis

B35.0 Tinea barbae and tinea capitis

B35.1 Tinea unguium

B35.2 Tinea manuum

B35.3 Tinea pedis

B35.4 Tinea corporis

B35.5 Tinea imbricata

B35.6 Tinea cruris

B35.8 Other dermatophytoses

B35.9 Dermatophytosis, unspecified

B36 Other superficial mycoses

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2019 ICD-10-CM Diagnosis Code B35

Dermatophytosis

Certain infectious and parasitic diseases

Mycoses