ICD-10 Code M00.252 – Other streptococcal arthritis, left hip (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code M00.252 – Other streptococcal arthritis, left hip
What it is
This code identifies a streptococcal infection causing arthritis in the left hip. Use it when the provider documents streptococcal septic arthritis affecting that specific joint.
Clinical signs
Typical findings include hip pain, reduced range of motion, swelling, warmth, and difficulty bearing weight. Clinical features vary; refer to documentation, especially when the organism is identified as streptococcal.
When to use this code
Use M00.252 when the record clearly states other streptococcal arthritis of the left hip, or streptococcal septic arthritis involving that joint. You should code it from provider documentation, culture results, or a confirmed infectious disease assessment. Check documentation if the organism or joint laterality is unclear.
Do not use for
Do not use this code for noninfectious arthritis, unspecified hip arthritis, or streptococcal infection without joint involvement. Do not assign it when the affected side is not documented.
Coding tip
Verify both the streptococcal cause and left hip laterality before assigning M00.252.