995.1 ANGIONEUROTIC EDEMA


Code Information

Diagnosis Code: 995.1

Short Description: Angioneurotic edema

Long Description: Angioneurotic edema, not elsewhere classified

Code Classification:

  • Injury and poisoning (800–999)
    • Other and unspecified effects of external causes (990-995)
      • 995 Certain adverse effects, not elsewhere classified
        • 995.1 Angioneurotic edema

Code Version: 2015 ICD-9-CM


Synonyms

  • Acquired angioedema due to C1 inhibitor autoantibody
  • Acquired angioedema due to lymphoproliferative disorder
  • Acquired C1 esterase inhibitor deficiency
  • Allergic angioedema
  • Allergic angioedema due to bite and/or sting
  • Allergic angioedema due to ingested food
  • Allergic urticaria and/or angioedema
  • Anetoderma following varicella
  • Anetoderma secondary to syphilis
  • Angioedema
  • Angioedema and/or urticaria
  • Angioedema due to angiotensin-converting-enzyme inhibitor
  • Angioedema due to disorder of C1 esterase inhibitor
  • Angioedema due to disorder of kinin metabolism
  • Angioedema of eyelids
  • Angioedema of lips
  • Angioedema of tongue
  • Angiotensin converting enzyme inhibitor-aggravated angioedema
  • Aspirin-induced angioedema-urticaria
  • Autoimmune angioedema
  • Autoimmune urticaria and/or angioedema
  • Azo-dye-induced angioedema-urticaria
  • Chemical-aggravated angioedema-urticaria
  • Cholinergic angioedema
  • Drug-aggravated angioedema-urticaria
  • Episodic angioedema with eosinophilia
  • Food-induced angioedema-urticaria
  • Giant urticaria
  • Idiopathic angioedema
  • Idiopathic urticaria and/or angioedema
  • Latex-induced angioedema-urticaria
  • Non-steroid anti-inflammatory drug-induced angioedema-urticaria
  • Penicillin-induced angioedema-urticaria
  • Sodium benzoate-induced angioedema-urticaria
  • Trochlear nerve injury
  • Venom-induced angioedema-urticaria
  • Vibratory angioedema

References to Index of Diseases and Injuries

The code 995.1 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Allergy, allergic (reaction) 995.3
    • angioedema 995.1
    • angioneurotic edema 995.1
  • Angioedema (allergic) (any site) (with urticaria) 995.1
    • hereditary 277.6
  • Angioneurotic edema (allergic) (any site) (with urticaria) 995.1
    • hereditary 277.6
  • Bannister's disease 995.1
  • Disease, diseased - see also Syndrome
    • Bannister's 995.1
  • Edema, edematous 782.3
    • allergic 995.1
    • angioneurotic (allergic) (any site) (with urticaria) 995.1
      • hereditary 277.6
    • circumscribed, acute 995.1
      • hereditary 277.6
    • essential, acute 995.1
      • hereditary 277.6
    • glottis, glottic, glottides (obstructive) (passive) 478.6
      • allergic 995.1
        • hereditary 277.6
    • periodic 995.1
      • hereditary 277.6
    • Quincke's 995.1
      • hereditary 277.6
  • Giant
    • urticaria 995.1
      • hereditary 277.6
  • Periodic - see also condition
    • edema 995.1
      • hereditary 277.6
  • Urticaria 708.9
    • with angioneurotic edema 995.1
      • hereditary 277.6
    • giant 995.1
      • hereditary 277.6
    • gigantea 995.1
      • hereditary 277.6
    • larynx 995.1
      • hereditary 277.6

Crosswalk Information

The code 995.1 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
995.1 Right Arrow T78.3XXA Angioneurotic edema, initial encounter
This ICD-9 to ICD-10 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.

Similar Codes

ICD-9 Code ICD-9 Description
995.0 Other anaphylactic reaction
995.20 Unspecified adverse effect of unspecified drug, medicinal and biological substance
995.21 Arthus phenomenon
995.22 Unspecified adverse effect of anesthesia
995.23 Unspecified adverse effect of insulin
995.24 Failed moderate sedation during procedure
995.27 Other drug allergy
995.29 Unspecified adverse effect of other drug, medicinal and biological substance
995.3 Allergy, unspecified, not elsewhere classified
995.4 Shock due to anesthesia, not elsewhere classified
995.50 Child abuse, unspecified
995.51 Child emotional/psychological abuse
995.52 Child neglect (nutritional)
995.53 Child sexual abuse
995.54 Child physical abuse
995.55 Shaken baby syndrome
995.59 Other child abuse and neglect
995.60 Anaphylactic reaction due to unspecified food
995.61 Anaphylactic reaction due to peanuts
995.62 Anaphylactic reaction due to crustaceans
995.63 Anaphylactic reaction due to fruits and vegetables
995.64 Anaphylactic reaction due to tree nuts and seeds
995.65 Anaphylactic reaction due to fish
995.66 Anaphylactic reaction due to food additives
995.67 Anaphylactic reaction due to milk products
995.68 Anaphylactic reaction due to eggs
995.69 Anaphylactic reaction due to other specified food
995.7 Other adverse food reactions, not elsewhere classified
995.80 Adult maltreatment, unspecified
995.81 Adult physical abuse
995.82 Adult emotional/psychological abuse
995.83 Adult sexual abuse
995.84 Adult neglect (nutritional)
995.85 Other adult abuse and neglect
995.86 Malignant hyperthermia
995.89 Other specified adverse effects, not elsewhere classified
995.90 Systemic inflammatory response syndrome, unspecified
995.91 Sepsis
995.92 Severe sepsis
995.93 Systemic inflammatory response syndrome due to noninfectious process without acute organ dysfunction
995.94 Systemic inflammatory response syndrome due to noninfectious process with acute organ dysfunction


This page was last updated on: 10/1/2014