T88.7
Non-billableUnspecified adverse effect of drug or medicament
Unspecified adverse effect of drug or medicament
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Drug hypersensitivity NOS
- Drug reaction NOS
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- any encounters with medical care for postprocedural conditions in which no complications are present, such as:
- •artificial opening statusZ93
- •closure of external stomaZ43
- •fitting and adjustment of external prosthetic deviceZ44
- •burns and corrosions from local applications and irradiationT20-T32
- •complications of surgical procedures during pregnancy, childbirth and the puerperiumO9A)O00
- •mechanical complication of respirator [ventilator]J95.850
- •poisoning and toxic effects of drugs and chemicals with fifth or sixth character 1-4 or 6)T36-T65
- •postprocedural feverR50.82
- specified complications classified elsewhere, such as:
- •cerebrospinal fluid leak from spinal punctureG97.0
- •colostomy malfunctionK94.0
- •disorders of fluid and electrolyte imbalanceE86-E87
- •functional disturbances following cardiac surgeryI97.0-I97.1
- •intraoperative and postprocedural complications of specified body systems, , , , , , , , , , , , , , , ,D78, E36, E89, G97.3, G97.4, H59.3, H59, H95.2, H95.3, I97.4, I97.5, J95.6, J95.7, K91.6, L76, M96, N99
- •ostomy complications, ,J95.0, K94, N99.5
- •postgastric surgery syndromesK91.1
- •postlaminectomy syndrome NECM96.1
- •postmastectomy lymphedema syndromeI97.2
- •postsurgical blind-loop syndromeK91.2
- •ventilator associated pneumoniaJ95.851
- •complication following infusion, transfusion and therapeutic injectionT80
- •complication following procedure NECT81
- •complications of anesthesia in labor and deliveryO74
- •complications of anesthesia in pregnancyO29
- •complications of anesthesia in puerperiumO89
- •complications of devices, implants and graftsT82-T85
- •complications of obstetric surgery and procedureO75.4
- •dermatitis due to drugs and medicaments, , ,L23.3, L24.4, L25.1, L27.0-L27.1
- •poisoning and toxic effects of drugs and chemicals with fifth or sixth character 1-4)T36-T65
- specified complications classified elsewhere
Use Additional Code
Additional codes that should follow this code
Child Codes (3)
Related Codes(9)
T88.0Infection following immunization
T88.1Oth complications following immunization, NEC
T88.2Shock due to anesthesia
T88.3Malignant hyperthermia due to anesthesia
T88.4Failed or difficult intubation
T88.5Other complications of anesthesia
T88.6Anaphylactic reaction due to advrs eff drug/med prop admin
T88.8Oth complications of surgical and medical care, NEC
T88.9Complication of surgical and medical care, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(102)
UMLS
- ADRC0041755
- ADR - Adverse drug reactionC0041755
- Adverse Drug EventC0041755
- Adverse Drug EventsC0041755
- Adverse Drug ExperienceC0041755
- Adverse Drug ReactionC0041755
- Adverse Drug ReactionsC0041755
- Adverse drug effectC0041755
- Adverse drug reactionC0041755
- Adverse drug reaction NOSC0041755
- Adverse drug responseC0041755
- Adverse reaction caused by drugC0041755
- Adverse reaction caused by drug (disorder)C0041755
- Adverse reaction to drugC0041755
- Adverse reaction to medicationC0041755
- Drug Event, AdverseC0041755
- Drug Events, AdverseC0041755
- Drug Reaction, AdverseC0041755
- Drug ReactionsC0041755
- Drug Reactions, AdverseC0041755
- Drug Related Side Effects and Adverse ReactionC0041755
- Drug Related Side Effects and Adverse ReactionsC0041755
- Drug Side EffectC0041755
- Drug Side EffectsC0041755
- Drug reactionC0041755
- Drug reaction (qualifier value)C0041755
- Drug reaction NOSC0041755
- Drug side effectC0041755
- Drug-Related Side Effects and Adverse ReactionC0041755
- Drug-Related Side Effects and Adverse ReactionsC0041755
- Drug-induced reactionC0041755
- Drug-induced responseC0041755
- Effects, Drug SideC0041755
- Reactions, Adverse DrugC0041755
- Side Effect, DrugC0041755
- Side Effects of DrugsC0041755
- Side Effects, DrugC0041755
- Toxic drug responseC0041755
- adverse drug effectsC0041755
- adverse drug eventC0041755
- adverse drug eventsC0041755
- adverse drug reactionC0041755
- adverse drug reactionsC0041755
- drug adverse effectC0041755
- drug adverse reactionC0041755
- drug adverse reactionsC0041755
- drug side effectC0041755
- drug side effectsC0041755
- medication adverse effectsC0041755
- medication reactionC0041755
- medication reactionsC0041755
- medication side effectC0041755
- medication side effectsC0041755
- medication side-effectC0041755
- medications reactionC0041755
- medications reactionsC0041755
- medications side effectC0041755
- reaction medicationC0041755
- Allergic drug reactionC0013182
- Allergic reaction caused by drugC0013182
- Allergic reaction caused by drug (disorder)C0013182
- Allergic reaction to drugC0013182
- Allergic reaction to medicationC0013182
- Allergies, DrugC0013182
- Allergy to drugC0013182
- Allergy to drug (finding)C0013182
- Allergy to drugsC0013182
- Allergy, DrugC0013182
- Drug AllergiesC0013182
- Drug AllergyC0013182
- Drug HypersensitivitiesC0013182
- Drug HypersensitivityC0013182
- Drug allergiesC0013182
- Drug allergyC0013182
- Drug hypersensitivityC0013182
- Drug hypersensitivity NOSC0013182
- Hypersensitivities, DrugC0013182
- Hypersensitivity, DrugC0013182
- Medication allergyC0013182
- Medicine allergyC0013182
- allergic drug reactionC0013182
- allergic drug reactionsC0013182
- allergic drugs reactionC0013182
- allergic drugs reactionsC0013182
- allergic reaction drugC0013182
- allergic reaction to drugC0013182
- allergies drugC0013182
- allergies drugsC0013182
- allergies medicationC0013182
- allergies medicationsC0013182
- allergy drugC0013182
- allergy drugsC0013182
- allergy medicationC0013182
- allergy medicationsC0013182
- drug allergic reactionC0013182
- drug allergiesC0013182
- drug allergyC0013182
- drug hypersensitivityC0013182
- drugs allergic reactionC0013182
- drugs hypersensitivityC0013182
- medication allergyC0013182
- Unspecified adverse effect of drug or medicamentC0478506
Frequently Asked Questions
What is the ICD-10 code for unspecified adverse effect of drug or medicament?
The ICD-10-CM code for unspecified adverse effect of drug or medicament is T88.7. The full clinical description is "Unspecified adverse effect of drug or medicament". T88.7 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code T88.7 mean?
ICD-10-CM code T88.7 represents “Unspecified adverse effect of drug or medicament”. It is classified under Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes and is a non-billable header code. Use a more specific child code for billing purposes.
Is T88.7 a billable code?
No, T88.7 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under T88.7.
What chapter is T88.7 in?
T88.7 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).
What codes cannot be used with T88.7?
T88.7 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71); specified adverse effects of drugs and medicaments (A00-R94 and T80-T88.6, T88.8).
What are the subcategories under T88.7?
T88.7 has 3 child codes, including: T88.7XXA (Unsp adverse effect of drug or medicament, init encntr), T88.7XXD (Unsp adverse effect of drug or medicament, subs encntr), T88.7XXS (Unspecified adverse effect of drug or medicament, sequela).
Are additional codes required with T88.7?
Yes, when using T88.7, also report: any retained foreign body, if applicable (Z18.-); adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5).
What are the UMLS CUIs for T88.7?
T88.7 is linked to 3 UMLS Concept Unique Identifiers: C0041755, C0013182, C0478506. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does T88.7 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like unspecified adverse effect of drug or medicament affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of T88.7?
T88.7 maps to the ICD-11 code: NE60 (Harmful effects of drugs, medicaments or biological substances, not elsewhere classified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.