Is ICD-10-CM code T60 billable?

No, T60 (Toxic effect of pesticides) is a non-billable ICD-10-CM code. It must be coded to a more specific subcategory before it can be used for reimbursement.

What chapter does ICD-10-CM code T60 belong to?

T60 belongs to Chapter 19 of the ICD-10-CM tabular list: S00–T88 (Injury, Poisoning and Certain Other Consequences of External Causes).

T60Not billable, use a more specific code below

Toxic effect of pesticides

In Toxic effects of substances chiefly nonmedicinal as to source (T51-T65), chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes

84 billable codes under T60: none are a CC or MCC; 7 map to HCC 155 (Major Depression, Moderate or Severe, without Psychosis).An HCC counts toward a Medicare Advantage patient's risk score.

Instructional notes

Includes: conditions that are coded here

toxic effect of wood preservatives

Also applies, from Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)

These notes sit on T51-T65 and apply to every code under it, including T60.

Excludes1: not coded here, use a different code

contact with and (suspected) exposure to toxic substances (Z77.-)

Use additional code: add a second code for this, listed after this one

code(s):
for all associated manifestations of toxic effect, such as: respiratory conditions due to external agents (J60-J70)
personal history of foreign body fully removed (Z87.821)
to identify any retained foreign body, if applicable (Z18.-)

Official coding guidelines

From the ICD-10-CM Official Guidelines for Coding and Reporting, FY 2027 (CMS and NCHS). Links open the PDF at the right page.

Section I.C.19.e Adverse Effects, Poisoning, Underdosing and Toxic Effects (page 82), covers T60
For adverse effects, code the effect first, then T36-T50 with character 5. Sequence poisonings (unknown intent coded accidental) and toxic effects (T51-T65) first; underdosing (character 6) is never first-listed.

All codes under T60

T60 can't be used on a claim. Pick a billable code below; grey headings group them.

T60 MS-DRGs

As the principal diagnosis, the billable codes under T60 group to MS-DRG 917, 918, 922, 923, 949, or 950 (v44.0). Which one applies depends on procedures performed, secondary diagnoses (CC/MCC), and the patient's age and discharge status.

DRG 917 Poisoning and Toxic Effects of Drugs with MCC (28 of 84 codes)
DRG 918 Poisoning and Toxic Effects of Drugs without MCC (28 of 84 codes)
DRG 922 Other Injury, Poisoning and Toxic Effect Diagnoses with MCC (28 of 84 codes)
DRG 923 Other Injury, Poisoning and Toxic Effect Diagnoses without MCC (28 of 84 codes)
DRG 949 Aftercare with CC/MCC (28 of 84 codes)
DRG 950 Aftercare without CC/MCC (28 of 84 codes)

About the condition

Plain-language background from MedlinePlus (National Library of Medicine), not coding guidance.

Pesticides

Pests live where they are not wanted or cause harm to crops, people, or animals. Pesticides can help get rid of them. Pesticides are not just insect killers. They also include chemicals to control weeds, rodents, mildew, germs, and more. Many household products contain pesticides.

Poisoning

A poison is any substance that is harmful to your body. You might swallow it, inhale it, inject it, or absorb it through your skin. Any substance can be poisonous if too much is taken. Poisons can include:

Code history

Valid since FY2016, when ICD-10-CM took effect on October 1, 2015. No changes since.