T59.892 ICD-10-CM Code: Toxic effect of other specified gases, fumes and vapors, intentional self-harm

Coding instructions

Official Tabular Instructional Notes: the inclusion, exclusion and sequencing notes published for T59.892 in the official ICD-10-CM tabular list, quoted as published.

Notes without a marker are published on T59.892 itself; “inherited from” names the category or block whose note applies here.

7th Character Guide

"The appropriate 7th character is to be added to each code from category T59"

• A — initial encounter
• D — subsequent encounter
• S — sequela

How the encounter character is assigned. “Initial encounter” means the patient is receiving active treatment for the condition — it is not limited to the first visit, and a different or new provider giving active treatment still assigns it. “Subsequent encounter” covers care during the healing or recovery phase after active treatment. “Sequela” is for complications or conditions that arise as a direct result of the original condition.

ICD-10-CM Official Guidelines for Coding and Reporting, Section I.C.19.a (paraphrased by MedCoder).

Variant codes in this family

T59.892A, T59.892D, T59.892S

Character meanings are CMS's official 7th-character extensions for this family, as carried in each variant code's official description; variant codes are registry rows. The explanation of how the encounter character is assigned is MedCoder editorial, distinct from the official content above it.

Coder workflow for T59.892

MedCoder structured workflow — derived from this code’s own official record

Before you code T59.892

1. T59.892 is not reportable as written. Select the more specific code beneath it that the documentation supports. Codes are reported to the highest level of specificity the classification provides (Guidelines I.B.2).

   ReviewT59.892A, T59.892D, T59.892S

   See the relationships section · Guide: How to choose an ICD-10-CM code →

2. “Other” (NEC) means the condition is specified in the record but no dedicated code captures it. Confirm the documented form is not one a sibling code names before settling on T59.892; if the record states no specifics at all, the unspecified sibling applies instead. “Other” codes are for documented conditions the classification gives no specific code; “unspecified” codes are for records lacking the detail (Guidelines I.A.9.a, I.A.9.b).

   See the relationships section · Guide: Other vs unspecified (NEC vs NOS) →

3. A 7th character is required in this family. Confirm the documented encounter: initial (active treatment), subsequent (healing or recovery phase), or sequela. T59.892 is not valid without one. “Initial” means active treatment, not the first visit (Guidelines I.C.19.a).

   See the 7th Character Guide · Guide: 7th characters: initial, subsequent, sequela →

4. Confirm whether the documentation describes a poisoning, an adverse effect of a correctly prescribed and administered drug, an underdosing, or a toxic effect, and the intent where the record states it: the Table of Drugs and Chemicals separates these by column, and the sequencing differs for each. Poisoning, adverse effect and underdosing guidelines (Guidelines I.C.19.e).

   See the Table of Drugs and Chemicals entries · Guide: Poisoning vs adverse effect vs underdosing →

5. Check the Excludes1 note: if the documentation supports a condition named there, do not simply proceed with T59.892. Excludes1 conditions are not reported together with this code unless the record shows they are unrelated (Guidelines I.A.12.a).

   See the official tabular notes

Choose the right path

1. Does the documentation support one of the more specific codes beneath T59.892?
   Yes → Select that code and continue the checks below on its own page.
   No → T59.892 cannot be reported as written; query for the specificity its subcategory needs.

   ReviewT59.892A, T59.892D, T59.892S

2. Does the documentation support a condition named in T59.892’s Excludes1 note?
   Yes → Do not simply proceed: review the excluded code. Both are reported only when the record shows the two conditions are unrelated.
   No → Continue.

   ReviewT53.5, Z77

3. Is the encounter phase documented — active treatment, healing or recovery, or a sequela?
   Yes → Assign the matching 7th character; the variant codes are in the 7th Character Guide.
   No → The code is invalid without its 7th character — query for the missing element.

Consider T59.892. Then work the Use Additional Code note, and confirm the code is valid for the date of service in the Verify section.

Documentation check

The provider’s diagnostic statement

Codes are assigned from the provider’s documented diagnosis, not from clinical criteria, test values or a medication list (Guidelines I.A.19).

Encounter type

Active treatment, healing or recovery phase, or sequela — the basis of the 7th character (Guidelines I.C.19.a).

The conditions the Use Additional Code note names

Reported with this code when documented; a conditional instruction (“if applicable”, “if known”) applies only when the record supports it.

External cause, place and activity

For the external cause codes reported with the injury or poisoning, where documented (Guidelines I.C.20.a).

Any detail beyond this code’s title

What the record states that a more specific sibling code would capture — or its absence, which itself supports the unspecified code.

Official instructions as workflow

• Excludes1 — check before selecting T59.892(2 notes)

  Coding workflow: If the documentation supports a condition named in this note, do not simply proceed with T59.892: the two are not reported together. The one exception is when the record shows the two conditions are unrelated to each other.

  CompareT53.5, Z77

  See the official tabular notes · Guidelines I.A.12.a

• Use Additional Code — after identifying T59.892(4 notes)

  Coding workflow: Check whether the documentation supports the additional code(s) the note names, and report them with T59.892 when it does. Where the instruction is conditional (“if applicable”, “if known”), it applies only when the record documents the condition.

  ReviewZ87.821, Z18

  See the official tabular notes · Guidelines I.A.13

Coding decision scenarios

Pattern scenarios for this code’s structure — decision rules, not clinical cases

Every row is derived from this code’s own record — its title, tabular notes, 7th-character family and same-category siblings — with fixed MedCoder wording; nothing is inferred about a patient. The official notes and guideline text are in the sections each row links to, and they control.

Associated Substances (29)

Official source data — entries quoted as published, in the Index’s own lookup phrasing

Substances from the official ICD-10-CM Table of Drugs and Chemicals that map to this code.

• Acetylene (gas)
• Acrolein (gas)
• Ammonia (fumes) (gas) (vapor)
• Brake fluid vapor
• Butane (distributed in mobile container)
• Cyanic acid (gas)
• CyanogenNEC (chloride) (gas)
• Diazomethane (gas)
• Diborane (gas)
• Dichloroethyl sulfide, not in war
• Dichloroformoxine, not in war
• Ethidium chloride (vapor)
• Ethylene (gas)
• Ferrovanadium (fumes)
• Firedamp
• HeliumNEC (nonmedicinal)
• Hydrocarbon gas
• Hydrogen
• Liquefied petroleum gases
• Marsh gas
• Methane
• Methanethiol
• Ozone
• Phosgene (gas)
• Polyester fumes
• Polytetrafluoroethylene (inhaled)
• Propane (distributed in mobile container)
• Propylene
• Sternutator gas

Don’t confuse T59.892 with…

MedCoder analysis — pairs from this code’s official notes, distinctions written by MedCoder

The codes most likely to be picked instead of T59.892 — named in its own official notes, or sharing its laterality or encounter family — with what separates them and which documentation moves the case. Each links to the full comparison.

• T53.5— Excludes1 conflict (Conflict)

  Not coded here — these two are mutually exclusive.

  Not reported together with this code, except where the two conditions are documented as unrelated.

  What moves you there: Documentation of chlorofluorocarbons moves the case to T53.5; the two are not reported together unless documented as unrelated.

  Full comparison: T59.892 vs T53.5 →

• Z77— Excludes1 conflict (Conflict)

  Not coded here — these two are mutually exclusive.

  Not reported together with this code, except where the two conditions are documented as unrelated.

  What moves you there: Documentation of contact with and (suspected) exposure to toxic substances moves the case to Z77; the two are not reported together unless documented as unrelated.

  Full comparison: T59.892 vs Z77 →

• T59.892A— Encounter relationship (Review)

  Same underlying diagnosis, different encounter phase.

  The same diagnosis at a different phase of care; one encounter takes one 7th character.

  What moves you there: Documentation of a initial encounter moves the case to T59.892A.

  Full comparison: T59.892 vs T59.892A →

• T59.892D— Encounter relationship (Review)

  Same underlying diagnosis, different encounter phase.

  The same diagnosis at a different phase of care; one encounter takes one 7th character.

  What moves you there: Documentation of a subsequent encounter moves the case to T59.892D.

  Full comparison: T59.892 vs T59.892D →

Relationships are read from this code's own official notes, its laterality siblings and its encounter family; the wording of each distinction is MedCoder editorial, and the documentation named in each “what moves you there” line is the official note phrase or sibling title itself. Source: CMS ICD-10-CM tabular instructional notes; ICD-10-CM Official Guidelines, Section I.A.12.a.

Decision Points

The directives on this code's own record, as a pre-claim checklist.

1. A 7th character applies in this family. Confirm the documented encounter matches the character assigned. See the official 7th-character definitions and this code’s variants
2. 4 Use Additional Code instructions — report the named additional code(s) when the documentation supports them. See the Use Additional Code notes
3. 2 Excludes1 entries — codes named there are generally not reported together with this code (Guidelines I.A.12.a). See the Excludes1 notes

Checklist rows are derived from this code's own official directives; the wording of each check is MedCoder editorial. The official notes themselves are in the sections each row links to.

Verify Before Coding

• Not billable as written — a more specific code is required: T59.892A, T59.892D, T59.892S.
• Requires a 7th character. "The appropriate 7th character is to be added to each code from category T59" Options: T59.892A, T59.892D, T59.892S

From the code registry, the Medicare Code Editor, and the MS-DRG Definitions Manual. Check it against a full claim in Claim Check.

Relationships & Classification

MedCoder structured relationships — computed from published CMS and AHRQ datasets

Other codes that name T59.892 or its code family, from the CMS ICD-10-CM tabular instructional notes and the CMS Table of Drugs and Chemicals. Tabular-note edges are stored at the code family level that carries each note.

Referenced by 1 Excludes1 note: T71 — Asphyxiation (via T59.-).

These codes’ tabular lists mark this diagnosis as mutually exclusive — not reported together unless the conditions are documented as unrelated.

Referenced by 11 Excludes2 notes across 2 chapters: T80 — Complications following infusion, transfusion and therapeutic injection (via T59.-), T80-T88 — Complications of surgical and medical care, not elsewhere classified (T80-T88) (via T59.-), T81 — Complications of procedures, not elsewhere classified (via T59.-), T82 — Complications of cardiac and vascular prosthetic devices, implants and grafts (via T59.-), T83 — Complications of genitourinary prosthetic devices, implants and grafts (via T59.-), T84 — Complications of internal orthopedic prosthetic devices, implants and grafts (via T59.-), T85 — Complications of other internal prosthetic devices, implants and grafts (via T59.-), T86 — Complications of transplanted organs and tissue (via T59.-), T87 — Complications peculiar to reattachment and amputation (via T59.-), T88 — Other complications of surgical and medical care, not elsewhere classified (via T59.-), Z77 — Other contact with and (suspected) exposures hazardous to health (via T59.-).

These codes’ tabular lists name this diagnosis as distinct — both may be reported when both are documented.

Referenced by 68 Code First instructions across 14 chapters: D61.2 — Aplastic anemia due to other external agents (via T59.-), D64.2 — Secondary sideroblastic anemia due to drugs and toxins (via T59.-), E03.2 — Hypothyroidism due to medicaments and other exogenous substances (via T59.-), E09 — Drug or chemical induced diabetes mellitus (via T59.-), F02 — Dementia in other diseases classified elsewhere (via T59.-), G21.2 — Secondary parkinsonism due to other external agents (via T59.-), G62.2 — Polyneuropathy due to other toxic agents (via T59.-), G70.1 — Toxic myoneural disorders (via T59.-), G72.2 — Myopathy due to other toxic agents (via T59.-), G92.8 — Other toxic encephalopathy (via T59.-), G92.9 — Unspecified toxic encephalopathy (via T59.-), H10.21 — Acute toxic conjunctivitis (via T59.-), H35.38 — Toxic maculopathy (via T59.-), H46.3 — Toxic optic neuropathy (via T59.-), H91.0 — Ototoxic hearing loss (via T59.-), I42.7 — Cardiomyopathy due to drug and external agent (via T59.-), J68 — Respiratory conditions due to inhalation of chemicals, gases, fumes and vapors (via T59.-), J69.1 — Pneumonitis due to inhalation of oils and essences (via T59.-), J69.8 — Pneumonitis due to inhalation of other solids and liquids (via T59.-), J70.8 — Respiratory conditions due to other specified external agents (via T59.-), +48 more.

Each of these codes carries a Code First note naming this condition — when that code is reported, THIS code is sequenced first, ahead of it.

Referenced by 3 Same-substance codes: T59.891 — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional)Compare T59.892 vs T59.891 →, T59.893 — Toxic effect of other specified gases, fumes and vapors, assaultCompare T59.892 vs T59.893 →, T59.894 — Toxic effect of other specified gases, fumes and vapors, undeterminedCompare T59.892 vs T59.894 →.

These codes capture different clinical presentations of exposure to the same drug or substance.

Related Codes

Same Index main term, other category

The ICD-10-CM Index to Diseases and Injuries files this code under the main term “Inhalation”; these codes share that main term but sit in a different category of the Tabular List.

A22.1 — Pulmonary anthrax (anthrax), J68.9 — Unspecified respiratory condition due to chemicals, gases, fumes and vapors (smoke, with respiratory conditions, due to chemicals, gases, fumes and vapors), J70.5 — Respiratory conditions due to smoke inhalation (smoke, with respiratory conditions), O29.01 — Aspiration pneumonitis due to anesthesia during pregnancy (stomach contents or secretions, due to anesthesiaor other sedation, in pregnancy), O74.0 — Aspiration pneumonitis due to anesthesia during labor and delivery (stomach contents or secretions, due to anesthesiaor other sedation, in labor and delivery), O89.01 — Aspiration pneumonitis due to anesthesia during the puerperium (stomach contents or secretions, due to anesthesiaor other sedation, postpartum, puerperal), P24.00 — Meconium aspiration without respiratory symptoms (meconium), P24.01 — Meconium aspiration with respiratory symptoms (meconium, with, pneumonia), T27.3 — Burn of respiratory tract, part unspecified (flame), T88.59 — Other complications of anesthesia (stomach contents or secretions, due to anesthesiaor other sedation)

Contextual Map

Every relationship of T59.892 in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run T59.892 with these 17 related codes in Claim Check

Hierarchy

• S00-T88 — Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88) (S00-T88)[Hierarchy]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T51-T65 — Toxic effects of substances chiefly nonmedicinal as to source[Hierarchy]— CMS ICD-10-CM tabular structure · icd10cm-fy2026

Same substance

• T59.891 — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional)[Same substance]: “Same substance — accidental poisoning (Acetylene)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• T59.893 — Toxic effect of other specified gases, fumes and vapors, assault[Same substance]: “Same substance — assault (Acetylene)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• T59.894 — Toxic effect of other specified gases, fumes and vapors, undetermined[Same substance]: “Same substance — undetermined intent (Acetylene)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026

Referenced by Excludes1 notes

• T71 — Asphyxiation[Excludes1](via T59.-): “asphyxia from other gases, fumes and vapors (T59.-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026

Referenced by Excludes2 notes (11)

• T80 — Complications following infusion, transfusion and therapeutic injection[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T80-T88 — Complications of surgical and medical care, not elsewhere classified (T80-T88)[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T81 — Complications of procedures, not elsewhere classified[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T82 — Complications of cardiac and vascular prosthetic devices, implants and grafts[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T83 — Complications of genitourinary prosthetic devices, implants and grafts[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T84 — Complications of internal orthopedic prosthetic devices, implants and grafts[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T85 — Complications of other internal prosthetic devices, implants and grafts[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• T86 — Complications of transplanted organs and tissue[Excludes2](via T59.-): “poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• and 3 more

Referenced by Code First instructions (68)

• D61.2 — Aplastic anemia due to other external agents[Code First](via T59.-): “, if applicable, toxic effects of substances chiefly nonmedicinal as to source (T51-T65)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• D64.2 — Secondary sideroblastic anemia due to drugs and toxins[Code First](via T59.-): “poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• E03.2 — Hypothyroidism due to medicaments and other exogenous substances[Code First](via T59.-): “poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• E09 — Drug or chemical induced diabetes mellitus[Code First](via T59.-): “poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• F02 — Dementia in other diseases classified elsewhere[Code First](via T59.-): “intoxications (T36-T65)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• G21.2 — Secondary parkinsonism due to other external agents[Code First](via T59.-): “(T51-T65) to identify external agent”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• G62.2 — Polyneuropathy due to other toxic agents[Code First](via T59.-): “(T51-T65) to identify toxic agent”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• G70.1 — Toxic myoneural disorders[Code First](via T59.-): “(T51-T65) to identify toxic agent”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
• and 60 more

Referenced by Same-substance codes

• T59.891 — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional)[Same substance]: “Same substance — intentional self-harm (Acetylene)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• T59.893 — Toxic effect of other specified gases, fumes and vapors, assault[Same substance]: “Same substance — intentional self-harm (Acetylene)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• T59.894 — Toxic effect of other specified gases, fumes and vapors, undetermined[Same substance]: “Same substance — intentional self-harm (Acetylene)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026

Drugs & chemicals (29)

• Acetylene (gas) — Acetylene (gas) — Poisoning, Intentional self-harm [Drug table]: “Acetylene (gas) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• Acrolein (gas) — Acrolein (gas) — Poisoning, Intentional self-harm [Drug table]: “Acrolein (gas) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• Ammonia (fumes) (gas) (vapor) — Ammonia (fumes) (gas) (vapor) — Poisoning, Intentional self-harm [Drug table]: “Ammonia (fumes) (gas) (vapor) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• Brake fluid vapor — Brake fluid vapor — Poisoning, Intentional self-harm [Drug table]: “Brake fluid vapor (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• Butane (distributed in mobile container) — Butane (distributed in mobile container) — Poisoning, Intentional self-harm [Drug table]: “Butane (distributed in mobile container) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• Cyanic acid (gas) — Cyanic acid (gas) — Poisoning, Intentional self-harm [Drug table]: “Cyanic acid (gas) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• CyanogenNEC (chloride) (gas) — CyanogenNEC (chloride) (gas) — Poisoning, Intentional self-harm [Drug table]: “CyanogenNEC (chloride) (gas) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• Diazomethane (gas) — Diazomethane (gas) — Poisoning, Intentional self-harm [Drug table]: “Diazomethane (gas) (Poisoning, Intentional self-harm)”— CMS Table of Drugs and Chemicals · icd10cm-fy2026
• and 21 more

Nearest codes (40)

• T59 — Toxic effect of other gases, fumes and vapors[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.821A — Toxic effect of hexamethylene diisocyanate, accidental (unintentional), initial encounter[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.821D — Toxic effect of hexamethylene diisocyanate, accidental (unintentional), subsequent encounter[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.821S — Toxic effect of hexamethylene diisocyanate, accidental (unintentional), sequela[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.822 — Toxic effect of hexamethylene diisocyanate, intentional self-harm[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.822A — Toxic effect of hexamethylene diisocyanate, intentional self-harm, initial encounter[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.822D — Toxic effect of hexamethylene diisocyanate, intentional self-harm, subsequent encounter[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• T59.822S — Toxic effect of hexamethylene diisocyanate, intentional self-harm, sequela[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
• and 32 more

Change history

• FY2016 — In the code set at ICD-10-CM adoption [Change history]— CMS release files (code change ledger) · icd10cm-fy2016

Common coding questions

Sources for this page

Codes, titles, notes, index terms and mappings on this page are transcribed from the datasets below. Relationships MedCoder computed and text MedCoder wrote are labelled where they appear.

Code, title, tabular notes and index terms Official source data

CMS/CDC ICD-10-CM FY2026 tabular list, index and tables, effective October 1, 2025 Release, file and checksum · Publisher’s page

Claim edits Official source data

CMS Definitions of Medicare Code Edits — v43.1 (April 2026) Release, file and checksum · Publisher’s page

Change history and date-of-service validity Official source data

CMS ICD-10-CM release addenda, ingested release by release into the change ledger Release, file and checksum · Publisher’s page

Comparisons, relationships and the contextual map MedCoder structured relationship

Computed by MedCoder from the tabular notes and tables above; every derived relationship is marked as derived where it appears

Summary and FAQ answers MedCoder explanation

Written by MedCoder to explain the sources above: drafted with AI assistance, checked by a person against the release files, and labelled as MedCoder text where it appears. Not official text.

Labels on this page: Official source data · MedCoder structured relationship · MedCoder explanation. How to read the labels · All data sources and release dates

Nearest Codes in This Family

Official ICD-10-CM classifications closest to T59.892 in its code family, with their registry titles.

• T59.89 — Toxic effect of other specified gases, fumes and vapors
• T59.891 — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional)
• T59.891A — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional), initial encounter
• T59.891D — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional), subsequent encounter
• T59.891S — Toxic effect of other specified gases, fumes and vapors, accidental (unintentional), sequela
• T59.892A — Toxic effect of other specified gases, fumes and vapors, intentional self-harm, initial encounter
• T59.892D — Toxic effect of other specified gases, fumes and vapors, intentional self-harm, subsequent encounter
• T59.892S — Toxic effect of other specified gases, fumes and vapors, intentional self-harm, sequela
• T59.893 — Toxic effect of other specified gases, fumes and vapors, assault
• T59.893A — Toxic effect of other specified gases, fumes and vapors, assault, initial encounter

View all codes in the T59 family