ICD-10-CM 2027
ICD-10 code for unilateral non-palpable testicle
From the official ICD-10-CM alphabetic index entry “Non-palpable testicle (s) › unilateral”. Page updated September 29, 2026.
About coding unilateral non-palpable testicle
The ICD-10-CM code for unilateral non-palpable testicle is R39.83 (Unilateral non-palpable testicle).
Within R39.8 (other symptoms and signs involving the genitourinary system), R39.83 is specifically for unilateral non-palpable testicle. Related codes cover functional urinary incontinence (R39.81), chronic bladder pain (R39.82), bilateral non-palpable testicles (R39.84), Costovertebral (angle) tenderness (R39.85) and other symptoms and signs involving the genitourinary system (R39.89).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 695 (Kidney and Urinary Tract Signs and Symptoms with MCC, relative weight 1.1139) and DRG 696 (Kidney and Urinary Tract Signs and Symptoms without MCC, relative weight 0.6679), in MDC 11 (Diseases and Disorders of the Kidney and Urinary Tract), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
Common questions about unilateral non-palpable testicle ICD-10 codes
What is the ICD-10 code for unilateral non-palpable testicle?
- R39.83 — Unilateral non-palpable testicle.
Is R39.83 billable?
- Yes. R39.83 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can R39.83 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict R39.83 as a principal diagnosis.
Is R39.83 a CC or MCC?
- No. R39.83 is neither a CC nor an MCC under MS-DRG v44.0.