icd 10 code for perifolliculitis

What is the ICD 10 code for perifolliculitis capitis?

ICD-10-CM Code L66.3 Perifolliculitis capitis abscedens Billable Code L66.3 is a valid billable ICD-10 diagnosis code for Perifolliculitis capitis abscedens. It is found in the 2021 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2020 - Sep 30, 2021.

What is the ICD 10 code for folliculitis ulerythematosa reticulata?

Folliculitis ulerythematosa reticulata 1 L66.4 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2 The 2019 edition of ICD-10-CM L66.4 became effective on October 1, 2018. 3 This is the American ICD-10-CM version of L66.4 - other international versions of ICD-10 L66.4 may differ.

What is the ICD 10 code for capitis abscedens?

Perifolliculitis capitis abscedens. L66.3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2020 edition of ICD-10-CM L66.3 became effective on October 1, 2019. This is the American ICD-10-CM version of L66.3 - other international versions of ICD-10 L66.3 may differ.

What is the ICD 10 code for impetigo?

2018/2019 ICD-10-CM Diagnosis Code L01.02. Bockhart's impetigo. L01.02 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What is Perifolliculitis capitis?

Perifolliculitis capitis abscedens et suffodiens (PCAS) is a rare scalp disease of unknown etiology which is hard to treat. It is often accompanied by scarring alopecia, acne conglobata, and recurrent fluctuant abscesses. PCAS belongs to the family of acne inversa (hidradenitis suppurativa).

What is chronic Perifolliculitis?

Perifolliculitis capitis abscedens et suffodiens, also known as dissecting cellulitis of the scalp (DCS) or Hoffman disease, is a chronic inflammatory disorder of the scalp characterized by fluctuating, interconnecting nodules (Fig. 3). It most commonly occurs in young men and is often associated with patchy hair loss.

What is Perifolliculitis capitis Abscedens et Suffodiens?

Perifolliculitis capitis abscedens et suffodiens is a rare chronic inflammatory scalp disease of unknown etiology. It is a painful suppurative process which forms abscesses that burrow under the scalp, producing multiple points of purulent drainage.

What is the ICD-10 code for folliculitis?

ICD-10-CM Code for Folliculitis decalvans L66. 2.

What does Perifolliculitis mean?

Medical Definition of perifolliculitis : inflammation of the tissues surrounding the hair follicles.

What is granulomatous Perifolliculitis?

Majocchi granuloma, also called nodular granulomatous perifolliculitis or granuloma trichophyticum, is a rare hair follicle infection caused by dermatophyte fungal infection. Dermatophytes are fungi that invade keratinous tissue such as hair, skin and nails.

What causes Perifolliculitis capitis Abscedens?

What causes perifolliculitis capitis abscedens et suffodiens? A defect in follicular keratinisation causes occlusion and subsequent inflammatory destruction of the follicle.

What causes chronic Perifolliculitis?

Folliculitis/perifolliculitis Folliculitis may be due to infections (bacterial, fungal, viral,Demodex mites), drugs, occlusion, or unknown etiologies (e.g. eosinophilic folliculitis).

What does Decalvans mean?

Folliculitis decalvans (FD) is a rare, chronic cicatricial (scarring) alopecia that occurs in adults and classically presents as an expanding patch of alopecia with peripheral pustules on the scalp (picture 1A-B). Patients may experience associated pruritus or pain.

What is the difference between a Furuncle and carbuncle and folliculitis?

Folliculitis is the inflammation of hair follicles due to an infection, injury, or irritation. It is characterized by tender, swollen areas that form around hair follicles, often on the neck, breasts, buttocks, and face. Boils (also referred to as furuncles) are pus-filled lesions that are painful and usually firm.

What is pityrosporum folliculitis?

Malassezia (Pityrosporum) folliculitis is a fungal acneiform condition commonly misdiagnosed as acne vulgaris. Although often associated with common acne, this condition may persist for years without complete resolution with typical acne medications.

What is an inflamed hair follicle?

Folliculitis is a common skin condition in which hair follicles become inflamed. It's usually caused by a bacterial or fungal infection. At first it may look like small red bumps or white-headed pimples around hair follicles — the tiny pockets from which each hair grows.

ICD-10-CM Alphabetical Index References for 'L66.3 - Perifolliculitis capitis abscedens'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code L66.3. Click on any term below to browse the alphabetical index.

Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)

This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code L66.3 and a single ICD9 code, 704.8 is an approximate match for comparison and conversion purposes.