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ICD-10-CM Current in FY 2027

T41.206

Underdosing of unspecified general anesthetics

Release
FY 2027
Effective

Hierarchy

Where T41.206 sits in the official hierarchy. Each level is the code it is classified under.

  1. T41 Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases
  2. T41.2 Poisoning by, adverse effect of and underdosing of other and unspecified general anesthetics
  3. T41.20 Parent Poisoning by, adverse effect of and underdosing of unspecified general anesthetics
  4. T41.206 This code Underdosing of unspecified general anesthetics

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

benzodiazepines ( T42.4- )

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes1

cocaine ( T40.5- )

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes1

complications of anesthesia during pregnancy ( O29 .-)

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes1

complications of anesthesia during labor and delivery ( O74 .-)

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes1

complications of anesthesia during the puerperium ( O89 .-)

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes1

opioids (T40.0-T40.2-)

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

7th Character

The appropriate 7th character is to be added to each code from category T41

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

7th Character

A - initial encounter

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

7th Character

D - subsequent encounter

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

7th Character

S - sequela

Inherited from T41 — Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

More Specific Codes

3 codes under T41.206

Version History

How T41.206 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Underdosing of unspecified general anesthetics

  2. FY 2026 Effective

    Unchanged

    Underdosing of unspecified general anesthetics

Other codes under T41.20

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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