T70 ICD-10-CM Code: Effects of air pressure and water pressure
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
T70Effects of air pressure and water pressure
ICD-10-CM diagnosis code · United States clinical modification
Where T70 sits
- 1
Chapter 19
Injury, poisoning and certain other consequences of external causes (S00-T88)
- 2
Section
Other and unspecified effects of external causes (T66-T78)
- 3
Category T70
Effects of air pressure and water pressure
- 4
Code T70
Effects of air pressure and water pressure
Codes under T70
T70 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Notes for this code
Inclusion terms
No inclusion terms are listed for T70.
Code first
No “code first” instruction is listed for T70.
Use additional code
No “use additional code” instruction is listed for T70.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for T70.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for T70.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code T70 mean?
T70 is the FY 2027 U.S. ICD-10-CM code for “Effects of air pressure and water pressure.”
Is T70 a billable or specific ICD-10-CM code?
No. T70 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is T70 located in ICD-10-CM?
T70 is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Other and unspecified effects of external causes (T66-T78) (T66–T78), under category T70, Effects of air pressure and water pressure.
What coding notes are listed for T70?
No inclusion terms are listed for T70 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.