ICD-10-CM Code L98.9

Disorder of the skin and subcutaneous tissue, unspecified

Version 2020 Billable Code

Valid for Submission

L98.9 is a billable code used to specify a medical diagnosis of disorder of the skin and subcutaneous tissue, unspecified. The code is valid for the year 2020 for the submission of HIPAA-covered transactions. The ICD-10-CM code L98.9 might also be used to specify conditions or terms like acute skin disorder, adverse cutaneous reaction to acupuncture, adverse cutaneous reaction to aromatherapy, adverse cutaneous reaction to chinese traditional herbal medicine, adverse cutaneous reaction to diagnostic procedure, adverse cutaneous reaction to herbal medicine, etc

ICD-10:L98.9
Short Description:Disorder of the skin and subcutaneous tissue, unspecified
Long Description:Disorder of the skin and subcutaneous tissue, unspecified

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code L98.9 are found in the index:


Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

  • Acute skin disorder
  • Adverse cutaneous reaction to acupuncture
  • Adverse cutaneous reaction to aromatherapy
  • Adverse cutaneous reaction to chinese traditional herbal medicine
  • Adverse cutaneous reaction to diagnostic procedure
  • Adverse cutaneous reaction to herbal medicine
  • Adverse cutaneous reaction to homeopathic medicine
  • Age, sex or race-related dermatoses
  • Amputation-related dermatosis
  • Animal-induced dermatosis
  • Arthropathy associated with dermatological disorder
  • Arthropod dermatosis
  • Change in skin lesion
  • Chemical-induced dermatological disorder
  • Chronic disease of skin
  • Cold-induced dermatosis
  • Complication of colostomy
  • Complication of diagnostic procedure
  • Complication of external stoma of gastrointestinal tract
  • Complication of external stoma of gastrointestinal tract
  • Congenital hypotrichia
  • Cutaneous disorder due to bovine papular stomatitis virus
  • Cutaneous inflammation due to cytotoxic therapy
  • Cutaneous lesion resulting from spinal dysraphism
  • Cutaneous reaction caused by bacterial toxin
  • Cutaneous reaction to injected foreign material
  • Dermatoses due to Crustacea
  • Dermatosis associated with biotin deficiency
  • Dermatosis attributable to coumarin anticoagulant
  • Dermatosis due to algae
  • Dermatosis due to Arachnida
  • Dermatosis due to beetle
  • Dermatosis due to Coelenterata
  • Dermatosis due to Echinoidea
  • Dermatosis due to harvest mite
  • Dermatosis due to Hymenoptera
  • Dermatosis due to insect mite
  • Dermatosis due to Insecta
  • Dermatosis due to lice
  • Dermatosis due to moth and/or butterfly
  • Dermatosis due to scorpion
  • Dermatosis due to spider
  • Dermatosis due to tick
  • Dermatosis in a child
  • Dermatosis of anus
  • Dermatosis of external ear
  • Dermatosis of external genitalia
  • Dermatosis of infancy
  • Dermatosis of lower limb due to disorder of leg veins
  • Dermatosis of perianal region caused by Enterobius vermicularis
  • Dermatosis of perineum
  • Dermatosis of scalp
  • Dermatosis resulting from anticoagulant therapy
  • Dermatosis resulting from arterial insufficiency
  • Dermatosis resulting from colostomy
  • Dermatosis resulting from cytotoxic therapy
  • Dermatosis resulting from ileostomy
  • Dermatosis resulting from immunosuppressive therapy
  • Dermatosis resulting from intravascular thrombosis
  • Dermatosis resulting from small vessel insufficiency
  • Dermatosis secondary to peripheral nerve disorder
  • Disease due to Parapoxvirus
  • Disease due to superfamily Oxyuroidea
  • Disease of the skin and subcutaneous tissue complicating pregnancy, childbirth and/or the puerperium
  • Disorder due to bovine papular stomatitis virus
  • Disorder of integument
  • Disorder of perianal skin
  • Disorder of scalp
  • Disorder of skin
  • Disorder of skin and/or subcutaneous tissue
  • Disorder of skin AND/OR subcutaneous tissue of flank
  • Disorder of skin AND/OR subcutaneous tissue of head
  • Disorder of skin AND/OR subcutaneous tissue of neck
  • Disorder of skin AND/OR subcutaneous tissue of trunk
  • Disorder of skin appendage
  • Disorder of skin co-occurrent with human immunodeficiency virus infection
  • Disorder of skin due to tattoo ink
  • Disorder of skin following procedure
  • Disorder of skin of head
  • Disorder of skin of lower limb
  • Disorder of skin of neck
  • Disorder of skin of trunk
  • Disorder of skin of upper limb
  • Disorder of subcutaneous tissue
  • Disorders of skin induced by physical agents
  • Drug-induced dermatosis
  • Finger grip mark
  • Friction dermatosis
  • Friction eczema
  • Friction palmar eczema
  • Herbal medicine adverse reaction
  • Hereditary disorder of the integument
  • Hereditary hypotrichosis with recurrent skin vesicles syndrome
  • Hereditary inflammatory disorder involving skin
  • Homeopathic medicine adverse reaction
  • Infection by Enterobius vermicularis
  • Inflammatory dermatosis
  • Lesion of face
  • Lesion of mucosa
  • Lesion of neck
  • Lesion of scalp
  • Lesion of skin and/or skin-associated mucous membrane
  • Lesion of skin of face
  • Lesion of skin of foot
  • Marfan's syndrome
  • Marfan's syndrome affecting skin
  • Menstrual cycle related dermatosis
  • Nail dystrophy associated with dermatological disease
  • Nakajo-Nishimura syndrome
  • O/E - skin lesion
  • Occupational skin disease
  • On examination - skin temperature on lesion normal
  • On examination - skin temperature over lesion
  • Pinch mark
  • Plaque in skin or mucosa
  • Primary systemic amyloidosis
  • Primary systemic amyloidosis with pseudoscleroderma
  • Radiation recall reaction due to cytotoxic therapy
  • Radiation recall syndrome
  • Self-inflicted skin lesions
  • Site-specific disorder of skin
  • Skin and subcutaneous tissue complication following chemexfoliation of skin
  • Skin and subcutaneous tissue complication following insertion of filling material under skin
  • Skin damage resulting from acquired nerve disorder
  • Skin damage resulting from congenital/hereditary neuropathy
  • Skin disease attributable to corticosteroid therapy
  • Skin disease due to arsenic
  • Skin disorder due to phototherapy
  • Skin disorder due to physical agent AND/OR foreign substance
  • Skin disorder of genitalia and perineum
  • Skin disorder of umbilicus
  • Skin disorder treatment changed
  • Skin disorder treatment started
  • Skin lesion
  • Skin lesion associated with hemodialysis
  • Skin lesion due to drug overdose
  • Skin lesion due to intravenous drug abuse
  • Skin lesion in drug addict
  • Skin mark
  • Skin plaque
  • Skin reaction to vesicant poison
  • Sore on skin
  • Subcutaneous fat disorder
  • Systemic amyloidosis affecting skin
  • Toxicoderma
  • Ulcer
  • Ultraviolet recall reaction due to cytotoxic therapy
  • Vertebrate dermatosis
  • Vitamin A-responsive dermatosis

Diagnostic Related Groups

The ICD-10 code L98.9 is grouped in the following groups for version MS-DRG V37.0 What are Diagnostic Related Groups?
The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC).
applicable from 10/01/2020 through 09/30/2020.

  • 606 - MINOR SKIN DISORDERS WITH MCC
  • 607 - MINOR SKIN DISORDERS WITHOUT MCC

Convert L98.9 to ICD-9

  • 709.9 - Skin disorder NOS (Approximate Flag)

Code Classification

  • Diseases of the skin and subcutaneous tissue (L00–L99)
    • Other disorders of the skin and subcutaneous tissue (L80-L99)
      • Oth disorders of skin, subcu, not elsewhere classified (L98)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020

Information for Patients


Skin Conditions

Your skin is your body's largest organ. It covers and protects your body. Your skin

  • Holds body fluids in, preventing dehydration
  • Keeps harmful microbes out, preventing infections
  • Helps you feel things like heat, cold, and pain
  • Keeps your body temperature even
  • Makes vitamin D when the sun shines on it

Anything that irritates, clogs, or inflames your skin can cause symptoms such as redness, swelling, burning, and itching. Allergies, irritants, your genetic makeup, and certain diseases and immune system problems can cause rashes, hives, and other skin conditions. Many skin problems, such as acne, also affect your appearance.

NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases


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