S39.00Header code — not billable

Unspecified injury of muscle, fascia and tendon of abdomen, lower back and pelvis

Short description: Unsp injury of musc/fasc/tend abdomen, lower back and pelvis

Chapter
19. Injury, poisoning and certain other consequences of external causes
Category
S39
Effective date
October 1, 2026

Related codes in category S39

S39Oth & unsp injuries of abd, low back, pelv & extrn genitalsS39.0Injury of musc/fasc/tend abdomen, lower back and pelvisS39.001Unspecified injury of muscle, fascia and tendon of abdomenS39.001AUnsp injury of muscle, fascia and tendon of abdomen, initYesS39.001DUnsp injury of muscle, fascia and tendon of abdomen, subsYesS39.001SUnsp injury of muscle, fascia and tendon of abdomen, sequelaYesS39.002Unsp injury of muscle, fascia and tendon of lower backS39.002AUnsp injury of muscle, fascia and tendon of lower back, initYesS39.002DUnsp injury of muscle, fascia and tendon of lower back, subsYesS39.002SUnsp injury of musc/fasc/tend lower back, sequelaYesS39.003Unspecified injury of muscle, fascia and tendon of pelvisS39.003AUnsp injury of muscle, fascia and tendon of pelvis, initYes

Frequently asked questions

What is ICD-10 code S39.00?

S39.00 is an ICD-10-CM diagnosis code for Unspecified injury of muscle, fascia and tendon of abdomen, lower back and pelvis.

Is S39.00 a billable code?

No. S39.00 is a category/header code, not billable on its own — use one of its more specific child codes instead.

What ICD-10-CM chapter is S39.00 in?

S39.00 falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.

When did S39.00 become effective?

S39.00 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to S39.00?

S39.00 belongs to category S39, which includes 12 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.