ICD-10-CM 2027
ICD-10 code for borderline
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Borderline”. Page updated September 29, 2026.
About coding borderline
The official ICD-10-CM index doesn't give a single default code for borderline; the code depends on the details below.
More specific borderline codes (official index)
- diabetes mellitus R73.03 — Prediabetes
- hypertension R03.0 — Elevated blood-pressure reading, without diagnosis of hypertension
- osteopenia M85.8 — Other specified disorders of bone density and structure
- pelvis, with obstruction during labor O65.1 — Obstructed labor due to generally contracted pelvis
- personality F60.3 — Borderline personality disorder
Common questions about borderline ICD-10 codes
What is the ICD-10 code for diabetes mellitus borderline?
- R73.03 — Prediabetes.
What is the ICD-10 code for hypertension borderline?
- R03.0 — Elevated blood-pressure reading, without diagnosis of hypertension.
What is the ICD-10 code for osteopenia borderline?
- M85.8 — Other specified disorders of bone density and structure (header code; choose a more specific subcode).
What is the ICD-10 code for personality borderline?
- F60.3 — Borderline personality disorder.