ICD-10 · PDGM grouping
T39 Poisoning by, adverse effect of and underdosing of nonopioid analgesics, antipyretics and antirheumatics
All 162 codes in the T39 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
ICD-10-CM FY2027 · CMS grouper v07.2.26
Codes in family
162
Can lead a claim
108
Cannot lead a claim
54
What CMS assigns to T39
108 of the 162 codes group to MMTA - Other; 54 are assigned no clinical group. None of the 162 is assigned a comorbidity subgroup. 108 of the 162 can lead a claim.
Every code in T39
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| T39.0 Poisoning by, adverse effect of and underdosing of salicylates | ||||
| T39.01 Poisoning by, adverse effect of and underdosing of aspirin | ||||
| T39.011 Poisoning by aspirin, accidental (unintentional) | ||||
| T39.011A | Poisoning by aspirin, accidental (unintentional), initial encounterCMS: Poisoning by aspirin, accidental (unintentional), init | Can lead a claim | A | None |
| T39.011D | Poisoning by aspirin, accidental (unintentional), subsequent encounterCMS: Poisoning by aspirin, accidental (unintentional), subs | Can lead a claim | A | None |
| T39.011S | Poisoning by aspirin, accidental (unintentional), sequela | Can lead a claim | A | None |
| T39.012 Poisoning by aspirin, intentional self-harm | ||||
| T39.012A | Poisoning by aspirin, intentional self-harm, initial encounterCMS: Poisoning by aspirin, intentional self-harm, init encntr | Can lead a claim | A | None |
| T39.012D | Poisoning by aspirin, intentional self-harm, subsequent encounterCMS: Poisoning by aspirin, intentional self-harm, subs encntr | Can lead a claim | A | None |
| T39.012S | Poisoning by aspirin, intentional self-harm, sequela | Can lead a claim | A | None |
| T39.013 Poisoning by aspirin, assault | ||||
| T39.013A | Poisoning by aspirin, assault, initial encounter | Can lead a claim | A | None |
| T39.013D | Poisoning by aspirin, assault, subsequent encounter | Can lead a claim | A | None |
| T39.013S | Poisoning by aspirin, assault, sequela | Can lead a claim | A | None |
| T39.014 Poisoning by aspirin, undetermined | ||||
| T39.014A | Poisoning by aspirin, undetermined, initial encounter | Can lead a claim | A | None |
| T39.014D | Poisoning by aspirin, undetermined, subsequent encounter | Can lead a claim | A | None |
| T39.014S | Poisoning by aspirin, undetermined, sequela | Can lead a claim | A | None |
| T39.015 Adverse effect of aspirin | ||||
| T39.015A | Adverse effect of aspirin, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.015D | Adverse effect of aspirin, subsequent encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.015S | Adverse effect of aspirin, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.016 Underdosing of aspirin | ||||
| T39.016A | Underdosing of aspirin, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.016D | Underdosing of aspirin, subsequent encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.016S | Underdosing of aspirin, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.09 Poisoning by, adverse effect of and underdosing of other salicylates | ||||
| T39.091 Poisoning by salicylates, accidental (unintentional) | ||||
| T39.091A | Poisoning by salicylates, accidental (unintentional), initial encounterCMS: Poisoning by salicylates, accidental (unintentional), init | Can lead a claim | A | None |
| T39.091D | Poisoning by salicylates, accidental (unintentional), subsequent encounterCMS: Poisoning by salicylates, accidental (unintentional), subs | Can lead a claim | A | None |
| T39.091S | Poisoning by salicylates, accidental (unintentional), sequelaCMS: Poisoning by salicylates, accidental, sequela | Can lead a claim | A | None |
| T39.092 Poisoning by salicylates, intentional self-harm | ||||
| T39.092A | Poisoning by salicylates, intentional self-harm, initial encounterCMS: Poisoning by salicylates, intentional self-harm, init encntr | Can lead a claim | A | None |
| T39.092D | Poisoning by salicylates, intentional self-harm, subsequent encounterCMS: Poisoning by salicylates, intentional self-harm, subs encntr | Can lead a claim | A | None |
| T39.092S | Poisoning by salicylates, intentional self-harm, sequela | Can lead a claim | A | None |
| T39.093 Poisoning by salicylates, assault | ||||
| T39.093A | Poisoning by salicylates, assault, initial encounter | Can lead a claim | A | None |
| T39.093D | Poisoning by salicylates, assault, subsequent encounter | Can lead a claim | A | None |
| T39.093S | Poisoning by salicylates, assault, sequela | Can lead a claim | A | None |
| T39.094 Poisoning by salicylates, undetermined | ||||
| T39.094A | Poisoning by salicylates, undetermined, initial encounter | Can lead a claim | A | None |
| T39.094D | Poisoning by salicylates, undetermined, subsequent encounter | Can lead a claim | A | None |
| T39.094S | Poisoning by salicylates, undetermined, sequela | Can lead a claim | A | None |
| T39.095 Adverse effect of salicylates | ||||
| T39.095A | Adverse effect of salicylates, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.095D | Adverse effect of salicylates, subsequent encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.095S | Adverse effect of salicylates, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.096 Underdosing of salicylates | ||||
| T39.096A | Underdosing of salicylates, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.096D | Underdosing of salicylates, subsequent encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.096S | Underdosing of salicylates, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.1 Poisoning by, adverse effect of and underdosing of 4-Aminophenol derivatives | ||||
| T39.1X Poisoning by, adverse effect of and underdosing of 4-Aminophenol derivatives | ||||
| T39.1X1 Poisoning by 4-Aminophenol derivatives, accidental (unintentional) | ||||
| T39.1X1A | Poisoning by 4-Aminophenol derivatives, accidental (unintentional), initial encounterCMS: Poisoning by 4-Aminophenol derivatives, accidental, init | Can lead a claim | A | None |
| T39.1X1D | Poisoning by 4-Aminophenol derivatives, accidental (unintentional), subsequent encounterCMS: Poisoning by 4-Aminophenol derivatives, accidental, subs | Can lead a claim | A | None |
| T39.1X1S | Poisoning by 4-Aminophenol derivatives, accidental (unintentional), sequelaCMS: Poisoning by 4-Aminophenol derivatives, accidental, sequela | Can lead a claim | A | None |
| T39.1X2 Poisoning by 4-Aminophenol derivatives, intentional self-harm | ||||
| T39.1X2A | Poisoning by 4-Aminophenol derivatives, intentional self-harm, initial encounterCMS: Poisoning by 4-Aminophenol derivatives, self-harm, init | Can lead a claim | A | None |
| T39.1X2D | Poisoning by 4-Aminophenol derivatives, intentional self-harm, subsequent encounterCMS: Poisoning by 4-Aminophenol derivatives, self-harm, subs | Can lead a claim | A | None |
| T39.1X2S | Poisoning by 4-Aminophenol derivatives, intentional self-harm, sequelaCMS: Poisoning by 4-Aminophenol derivatives, self-harm, sequela | Can lead a claim | A | None |
| T39.1X3 Poisoning by 4-Aminophenol derivatives, assault | ||||
| T39.1X3A | Poisoning by 4-Aminophenol derivatives, assault, initial encounterCMS: Poisoning by 4-Aminophenol derivatives, assault, init encntr | Can lead a claim | A | None |
| T39.1X3D | Poisoning by 4-Aminophenol derivatives, assault, subsequent encounterCMS: Poisoning by 4-Aminophenol derivatives, assault, subs encntr | Can lead a claim | A | None |
| T39.1X3S | Poisoning by 4-Aminophenol derivatives, assault, sequela | Can lead a claim | A | None |
| T39.1X4 Poisoning by 4-Aminophenol derivatives, undetermined | ||||
| T39.1X4A | Poisoning by 4-Aminophenol derivatives, undetermined, initial encounterCMS: Poisoning by 4-Aminophenol derivatives, undetermined, init | Can lead a claim | A | None |
| T39.1X4D | Poisoning by 4-Aminophenol derivatives, undetermined, subsequent encounterCMS: Poisoning by 4-Aminophenol derivatives, undetermined, subs | Can lead a claim | A | None |
| T39.1X4S | Poisoning by 4-Aminophenol derivatives, undetermined, sequelaCMS: Poisoning by 4-Aminophenol derivatives, undet, sequela | Can lead a claim | A | None |
| T39.1X5 Adverse effect of 4-Aminophenol derivatives | ||||
| T39.1X5A | Adverse effect of 4-Aminophenol derivatives, initial encounterCMS: Adverse effect of 4-Aminophenol derivatives, init encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.1X5D | Adverse effect of 4-Aminophenol derivatives, subsequent encounterCMS: Adverse effect of 4-Aminophenol derivatives, subs encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.1X5S | Adverse effect of 4-Aminophenol derivatives, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.1X6 Underdosing of 4-Aminophenol derivatives | ||||
| T39.1X6A | Underdosing of 4-Aminophenol derivatives, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.1X6D | Underdosing of 4-Aminophenol derivatives, subsequent encounterCMS: Underdosing of 4-Aminophenol derivatives, subs encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.1X6S | Underdosing of 4-Aminophenol derivatives, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.2 Poisoning by, adverse effect of and underdosing of pyrazolone derivatives | ||||
| T39.2X Poisoning by, adverse effect of and underdosing of pyrazolone derivatives | ||||
| T39.2X1 Poisoning by pyrazolone derivatives, accidental (unintentional) | ||||
| T39.2X1A | Poisoning by pyrazolone derivatives, accidental (unintentional), initial encounterCMS: Poisoning by pyrazolone derivatives, accidental, init | Can lead a claim | A | None |
| T39.2X1D | Poisoning by pyrazolone derivatives, accidental (unintentional), subsequent encounterCMS: Poisoning by pyrazolone derivatives, accidental, subs | Can lead a claim | A | None |
| T39.2X1S | Poisoning by pyrazolone derivatives, accidental (unintentional), sequelaCMS: Poisoning by pyrazolone derivatives, accidental, sequela | Can lead a claim | A | None |
| T39.2X2 Poisoning by pyrazolone derivatives, intentional self-harm | ||||
| T39.2X2A | Poisoning by pyrazolone derivatives, intentional self-harm, initial encounterCMS: Poisoning by pyrazolone derivatives, self-harm, init | Can lead a claim | A | None |
| T39.2X2D | Poisoning by pyrazolone derivatives, intentional self-harm, subsequent encounterCMS: Poisoning by pyrazolone derivatives, self-harm, subs | Can lead a claim | A | None |
| T39.2X2S | Poisoning by pyrazolone derivatives, intentional self-harm, sequelaCMS: Poisoning by pyrazolone derivatives, self-harm, sequela | Can lead a claim | A | None |
| T39.2X3 Poisoning by pyrazolone derivatives, assault | ||||
| T39.2X3A | Poisoning by pyrazolone derivatives, assault, initial encounterCMS: Poisoning by pyrazolone derivatives, assault, init encntr | Can lead a claim | A | None |
| T39.2X3D | Poisoning by pyrazolone derivatives, assault, subsequent encounterCMS: Poisoning by pyrazolone derivatives, assault, subs encntr | Can lead a claim | A | None |
| T39.2X3S | Poisoning by pyrazolone derivatives, assault, sequela | Can lead a claim | A | None |
| T39.2X4 Poisoning by pyrazolone derivatives, undetermined | ||||
| T39.2X4A | Poisoning by pyrazolone derivatives, undetermined, initial encounterCMS: Poisoning by pyrazolone derivatives, undetermined, init | Can lead a claim | A | None |
| T39.2X4D | Poisoning by pyrazolone derivatives, undetermined, subsequent encounterCMS: Poisoning by pyrazolone derivatives, undetermined, subs | Can lead a claim | A | None |
| T39.2X4S | Poisoning by pyrazolone derivatives, undetermined, sequela | Can lead a claim | A | None |
| T39.2X5 Adverse effect of pyrazolone derivatives | ||||
| T39.2X5A | Adverse effect of pyrazolone derivatives, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.2X5D | Adverse effect of pyrazolone derivatives, subsequent encounterCMS: Adverse effect of pyrazolone derivatives, subs encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.2X5S | Adverse effect of pyrazolone derivatives, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.2X6 Underdosing of pyrazolone derivatives | ||||
| T39.2X6A | Underdosing of pyrazolone derivatives, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.2X6D | Underdosing of pyrazolone derivatives, subsequent encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.2X6S | Underdosing of pyrazolone derivatives, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.3 Poisoning by, adverse effect of and underdosing of other nonsteroidal anti-inflammatory drugs [NSAID] | ||||
| T39.31 Poisoning by, adverse effect of and underdosing of propionic acid derivatives | ||||
| T39.311 Poisoning by propionic acid derivatives, accidental (unintentional) | ||||
| T39.311A | Poisoning by propionic acid derivatives, accidental (unintentional), initial encounterCMS: Poisoning by propionic acid derivatives, accidental, init | Can lead a claim | A | None |
| T39.311D | Poisoning by propionic acid derivatives, accidental (unintentional), subsequent encounterCMS: Poisoning by propionic acid derivatives, accidental, subs | Can lead a claim | A | None |
| T39.311S | Poisoning by propionic acid derivatives, accidental (unintentional), sequelaCMS: Poisoning by propionic acid deriv, accidental, sequela | Can lead a claim | A | None |
| T39.312 Poisoning by propionic acid derivatives, intentional self-harm | ||||
| T39.312A | Poisoning by propionic acid derivatives, intentional self-harm, initial encounterCMS: Poisoning by propionic acid derivatives, self-harm, init | Can lead a claim | A | None |
| T39.312D | Poisoning by propionic acid derivatives, intentional self-harm, subsequent encounterCMS: Poisoning by propionic acid derivatives, self-harm, subs | Can lead a claim | A | None |
| T39.312S | Poisoning by propionic acid derivatives, intentional self-harm, sequelaCMS: Poisoning by propionic acid derivatives, self-harm, sequela | Can lead a claim | A | None |
| T39.313 Poisoning by propionic acid derivatives, assault | ||||
| T39.313A | Poisoning by propionic acid derivatives, assault, initial encounterCMS: Poisoning by propionic acid derivatives, assault, init | Can lead a claim | A | None |
| T39.313D | Poisoning by propionic acid derivatives, assault, subsequent encounterCMS: Poisoning by propionic acid derivatives, assault, subs | Can lead a claim | A | None |
| T39.313S | Poisoning by propionic acid derivatives, assault, sequela | Can lead a claim | A | None |
| T39.314 Poisoning by propionic acid derivatives, undetermined | ||||
| T39.314A | Poisoning by propionic acid derivatives, undetermined, initial encounterCMS: Poisoning by propionic acid derivatives, undetermined, init | Can lead a claim | A | None |
| T39.314D | Poisoning by propionic acid derivatives, undetermined, subsequent encounterCMS: Poisoning by propionic acid derivatives, undetermined, subs | Can lead a claim | A | None |
| T39.314S | Poisoning by propionic acid derivatives, undetermined, sequelaCMS: Poisoning by propionic acid derivatives, undet, sequela | Can lead a claim | A | None |
| T39.315 Adverse effect of propionic acid derivatives | ||||
| T39.315A | Adverse effect of propionic acid derivatives, initial encounterCMS: Adverse effect of propionic acid derivatives, init encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.315D | Adverse effect of propionic acid derivatives, subsequent encounterCMS: Adverse effect of propionic acid derivatives, subs encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.315S | Adverse effect of propionic acid derivatives, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.316 Underdosing of propionic acid derivatives | ||||
| T39.316A | Underdosing of propionic acid derivatives, initial encounter | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.316D | Underdosing of propionic acid derivatives, subsequent encounterCMS: Underdosing of propionic acid derivatives, subs encntr | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.316S | Underdosing of propionic acid derivatives, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.39 Poisoning by, adverse effect of and underdosing of other nonsteroidal anti-inflammatory drugs [NSAID] | ||||
| T39.391 Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional) | ||||
| T39.391A | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional), initial encounterCMS: Poisoning by oth nonsteroid anti-inflam drugs, acc, init | Can lead a claim | A | None |
| T39.391D | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional), subsequent encounterCMS: Poisoning by oth nonsteroid anti-inflam drugs, acc, subs | Can lead a claim | A | None |
| T39.391S | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional), sequelaCMS: Poisoning by oth nonsteroid anti-inflam drugs, acc, sequela | Can lead a claim | A | None |
| T39.392 Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm | ||||
| T39.392A | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm, initial encounterCMS: Poisn by oth nonsteroid anti-inflam drugs, self-harm, init | Can lead a claim | A | None |
| T39.392D | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm, subsequent encounterCMS: Poisn by oth nonsteroid anti-inflam drugs, self-harm, subs | Can lead a claim | A | None |
| T39.392S | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm, sequelaCMS: Poisn by oth nonsteroid anti-inflam drugs, slf-hrm, sequela | Can lead a claim | A | None |
| T39.393 Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault | ||||
| T39.393A | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault, initial encounterCMS: Poisoning by oth nonsteroid anti-inflam drugs, assault, init | Can lead a claim | A | None |
| T39.393D | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault, subsequent encounterCMS: Poisoning by oth nonsteroid anti-inflam drugs, assault, subs | Can lead a claim | A | None |
| T39.393S | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault, sequelaCMS: Poisn by oth nonsteroid anti-inflam drugs, assault, sequela | Can lead a claim | A | None |
| T39.394 Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined | ||||
| T39.394A | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined, initial encounterCMS: Poisoning by oth nonsteroid anti-inflam drugs, undet, init | Can lead a claim | A | None |
| T39.394D | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined, subsequent encounterCMS: Poisoning by oth nonsteroid anti-inflam drugs, undet, subs | Can lead a claim | A | None |
| T39.394S | Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined, sequelaCMS: Poisn by oth nonsteroid anti-inflam drugs, undet, sequela | Can lead a claim | A | None |
| T39.395 Adverse effect of other nonsteroidal anti-inflammatory drugs [NSAID] | ||||
| T39.395A | Adverse effect of other nonsteroidal anti-inflammatory drugs [NSAID], initial encounterCMS: Adverse effect of nonsteroidal anti-inflammatory drugs, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.395D | Adverse effect of other nonsteroidal anti-inflammatory drugs [NSAID], subsequent encounterCMS: Adverse effect of nonsteroidal anti-inflammatory drugs, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.395S | Adverse effect of other nonsteroidal anti-inflammatory drugs [NSAID], sequelaCMS: Adverse effect of nonsteroidal anti-inflam drugs, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.396 Underdosing of other nonsteroidal anti-inflammatory drugs [NSAID] | ||||
| T39.396A | Underdosing of other nonsteroidal anti-inflammatory drugs [NSAID], initial encounterCMS: Underdosing of nonsteroidal anti-inflammatory drugs, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.396D | Underdosing of other nonsteroidal anti-inflammatory drugs [NSAID], subsequent encounterCMS: Underdosing of nonsteroidal anti-inflammatory drugs, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.396S | Underdosing of other nonsteroidal anti-inflammatory drugs [NSAID], sequelaCMS: Underdosing of nonsteroidal anti-inflammatory drugs, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.4 Poisoning by, adverse effect of and underdosing of antirheumatics, not elsewhere classified | ||||
| T39.4X Poisoning by, adverse effect of and underdosing of antirheumatics, not elsewhere classified | ||||
| T39.4X1 Poisoning by antirheumatics, not elsewhere classified, accidental (unintentional) | ||||
| T39.4X1A | Poisoning by antirheumatics, not elsewhere classified, accidental (unintentional), initial encounterCMS: Poisoning by antirheumatics, NEC, accidental, init | Can lead a claim | A | None |
| T39.4X1D | Poisoning by antirheumatics, not elsewhere classified, accidental (unintentional), subsequent encounterCMS: Poisoning by antirheumatics, NEC, accidental, subs | Can lead a claim | A | None |
| T39.4X1S | Poisoning by antirheumatics, not elsewhere classified, accidental (unintentional), sequelaCMS: Poisoning by antirheumatics, NEC, accidental, sequela | Can lead a claim | A | None |
| T39.4X2 Poisoning by antirheumatics, not elsewhere classified, intentional self-harm | ||||
| T39.4X2A | Poisoning by antirheumatics, not elsewhere classified, intentional self-harm, initial encounterCMS: Poisoning by antirheumatics, NEC, self-harm, init | Can lead a claim | A | None |
| T39.4X2D | Poisoning by antirheumatics, not elsewhere classified, intentional self-harm, subsequent encounterCMS: Poisoning by antirheumatics, NEC, self-harm, subs | Can lead a claim | A | None |
| T39.4X2S | Poisoning by antirheumatics, not elsewhere classified, intentional self-harm, sequelaCMS: Poisoning by antirheumatics, NEC, self-harm, sequela | Can lead a claim | A | None |
| T39.4X3 Poisoning by antirheumatics, not elsewhere classified, assault | ||||
| T39.4X3A | Poisoning by antirheumatics, not elsewhere classified, assault, initial encounterCMS: Poisoning by antirheumatics, NEC, assault, init | Can lead a claim | A | None |
| T39.4X3D | Poisoning by antirheumatics, not elsewhere classified, assault, subsequent encounterCMS: Poisoning by antirheumatics, NEC, assault, subs | Can lead a claim | A | None |
| T39.4X3S | Poisoning by antirheumatics, not elsewhere classified, assault, sequelaCMS: Poisoning by antirheumatics, NEC, assault, sequela | Can lead a claim | A | None |
| T39.4X4 Poisoning by antirheumatics, not elsewhere classified, undetermined | ||||
| T39.4X4A | Poisoning by antirheumatics, not elsewhere classified, undetermined, initial encounterCMS: Poisoning by antirheumatics, NEC, undetermined, init | Can lead a claim | A | None |
| T39.4X4D | Poisoning by antirheumatics, not elsewhere classified, undetermined, subsequent encounterCMS: Poisoning by antirheumatics, NEC, undetermined, subs | Can lead a claim | A | None |
| T39.4X4S | Poisoning by antirheumatics, not elsewhere classified, undetermined, sequelaCMS: Poisoning by antirheumatics, NEC, undetermined, sequela | Can lead a claim | A | None |
| T39.4X5 Adverse effect of antirheumatics, not elsewhere classified | ||||
| T39.4X5A | Adverse effect of antirheumatics, not elsewhere classified, initial encounterCMS: Adverse effect of antirheumatics, NEC, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.4X5D | Adverse effect of antirheumatics, not elsewhere classified, subsequent encounterCMS: Adverse effect of antirheumatics, NEC, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.4X5S | Adverse effect of antirheumatics, not elsewhere classified, sequelaCMS: Adverse effect of antirheumatics, NEC, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.4X6 Underdosing of antirheumatics, not elsewhere classified | ||||
| T39.4X6A | Underdosing of antirheumatics, not elsewhere classified, initial encounterCMS: Underdosing of antirheumatics, NEC, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.4X6D | Underdosing of antirheumatics, not elsewhere classified, subsequent encounterCMS: Underdosing of antirheumatics, NEC, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.4X6S | Underdosing of antirheumatics, not elsewhere classified, sequelaCMS: Underdosing of antirheumatics, NEC, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.8 Poisoning by, adverse effect of and underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified | ||||
| T39.8X Poisoning by, adverse effect of and underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified | ||||
| T39.8X1 Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, accidental (unintentional) | ||||
| T39.8X1A | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, accidental (unintentional), initial encounterCMS: Poisoning by oth nonopio analges/antipyret, NEC, acc, init | Can lead a claim | A | None |
| T39.8X1D | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, accidental (unintentional), subsequent encounterCMS: Poisoning by oth nonopio analges/antipyret, NEC, acc, subs | Can lead a claim | A | None |
| T39.8X1S | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, accidental (unintentional), sequelaCMS: Poisn by oth nonopio analges/antipyret, NEC, acc, sequela | Can lead a claim | A | None |
| T39.8X2 Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, intentional self-harm | ||||
| T39.8X2A | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, intentional self-harm, initial encounterCMS: Poisn by oth nonopio analges/antipyret, NEC, self-harm, init | Can lead a claim | A | None |
| T39.8X2D | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, intentional self-harm, subsequent encounterCMS: Poisn by oth nonopio analges/antipyret, NEC, self-harm, subs | Can lead a claim | A | None |
| T39.8X2S | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, intentional self-harm, sequelaCMS: Poisn by oth nonopio analges/antipyret, NEC, slf-hrm, sqla | Can lead a claim | A | None |
| T39.8X3 Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, assault | ||||
| T39.8X3A | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, assault, initial encounterCMS: Poisn by oth nonopio analges/antipyret, NEC, assault, init | Can lead a claim | A | None |
| T39.8X3D | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, assault, subsequent encounterCMS: Poisn by oth nonopio analges/antipyret, NEC, assault, subs | Can lead a claim | A | None |
| T39.8X3S | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, assault, sequelaCMS: Poisn by oth nonopio analges/antipyret, NEC, asslt, sequela | Can lead a claim | A | None |
| T39.8X4 Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, undetermined | ||||
| T39.8X4A | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, undetermined, initial encounterCMS: Poisoning by oth nonopio analges/antipyret, NEC, undet, init | Can lead a claim | A | None |
| T39.8X4D | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, undetermined, subsequent encounterCMS: Poisoning by oth nonopio analges/antipyret, NEC, undet, subs | Can lead a claim | A | None |
| T39.8X4S | Poisoning by other nonopioid analgesics and antipyretics, not elsewhere classified, undetermined, sequelaCMS: Poisn by oth nonopio analges/antipyret, NEC, undet, sequela | Can lead a claim | A | None |
| T39.8X5 Adverse effect of other nonopioid analgesics and antipyretics, not elsewhere classified | ||||
| T39.8X5A | Adverse effect of other nonopioid analgesics and antipyretics, not elsewhere classified, initial encounterCMS: Adverse effect of nonopioid analges/antipyret, NEC, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.8X5D | Adverse effect of other nonopioid analgesics and antipyretics, not elsewhere classified, subsequent encounterCMS: Adverse effect of nonopioid analges/antipyret, NEC, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.8X5S | Adverse effect of other nonopioid analgesics and antipyretics, not elsewhere classified, sequelaCMS: Adverse effect of nonopioid analges/antipyret, NEC, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.8X6 Underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified | ||||
| T39.8X6A | Underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified, initial encounterCMS: Underdosing of nonopioid analges/antipyret, NEC, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.8X6D | Underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified, subsequent encounterCMS: Underdosing of nonopioid analges/antipyret, NEC, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.8X6S | Underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified, sequelaCMS: Underdosing of nonopioid analges/antipyret, NEC, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.9 Poisoning by, adverse effect of and underdosing of unspecified nonopioid analgesic, antipyretic and antirheumatic | ||||
| T39.91 Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, accidental (unintentional) | ||||
| T39.91XA | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, accidental (unintentional), initial encounterCMS: Poisoning by unsp nonopi analgs/antipyr/antirheu, acc, init | Can lead a claim | A | None |
| T39.91XD | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, accidental (unintentional), subsequent encounterCMS: Poisoning by unsp nonopi analgs/antipyr/antirheu, acc, subs | Can lead a claim | A | None |
| T39.91XS | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, accidental (unintentional), sequelaCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, acc, sequela | Can lead a claim | A | None |
| T39.92 Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, intentional self-harm | ||||
| T39.92XA | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, intentional self-harm, initial encounterCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, slf-hrm, init | Can lead a claim | A | None |
| T39.92XD | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, intentional self-harm, subsequent encounterCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, slf-hrm, subs | Can lead a claim | A | None |
| T39.92XS | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, intentional self-harm, sequelaCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, slf-hrm, sqla | Can lead a claim | A | None |
| T39.93 Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, assault | ||||
| T39.93XA | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, assault, initial encounterCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, assault, init | Can lead a claim | A | None |
| T39.93XD | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, assault, subsequent encounterCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, assault, subs | Can lead a claim | A | None |
| T39.93XS | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, assault, sequelaCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, asslt, sequela | Can lead a claim | A | None |
| T39.94 Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, undetermined | ||||
| T39.94XA | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, undetermined, initial encounterCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, undet, init | Can lead a claim | A | None |
| T39.94XD | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, undetermined, subsequent encounterCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, undet, subs | Can lead a claim | A | None |
| T39.94XS | Poisoning by unspecified nonopioid analgesic, antipyretic and antirheumatic, undetermined, sequelaCMS: Poisn by unsp nonopi analgs/antipyr/antirheu, undet, sequela | Can lead a claim | A | None |
| T39.95 Adverse effect of unspecified nonopioid analgesic, antipyretic and antirheumatic | ||||
| T39.95XA | Adverse effect of unspecified nonopioid analgesic, antipyretic and antirheumatic, initial encounterCMS: Adverse effect of unsp nonopi analgs/antipyr/antirheu, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.95XD | Adverse effect of unspecified nonopioid analgesic, antipyretic and antirheumatic, subsequent encounterCMS: Adverse effect of unsp nonopi analgs/antipyr/antirheu, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.95XS | Adverse effect of unspecified nonopioid analgesic, antipyretic and antirheumatic, sequelaCMS: Advrs effect of unsp nonopi analgs/antipyr/antirheu, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.96 Underdosing of unspecified nonopioid analgesic, antipyretic and antirheumatic | ||||
| T39.96XA | Underdosing of unspecified nonopioid analgesic, antipyretic and antirheumatic, initial encounterCMS: Underdosing of unsp nonopi analgs/antipyr/antirheu, init | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.96XD | Underdosing of unspecified nonopioid analgesic, antipyretic and antirheumatic, subsequent encounterCMS: Underdosing of unsp nonopi analgs/antipyr/antirheu, subs | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
| T39.96XS | Underdosing of unspecified nonopioid analgesic, antipyretic and antirheumatic, sequelaCMS: Underdosing of unsp nonopi analgs/antipyr/antirheu, sequela | Cannot lead a claimUnacceptable principal diagnosis, code is not reportable as principal diagnosis | None | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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