t-code-required

Jul 06, 2026

• icd-10-cm
• ophthalmology
• glaucoma
• secondary-glaucoma
• drug-induced-glaucoma
• steroid-induced-glaucoma
• right-eye
• severe-stage
• laterality
• stage-specific
• billable
• mandatory-additional-code
• t-code-required
• high-surgical-urgency
• trabeculectomy
• tube-shunt
• vision-threatening

Jul 06, 2026

• icd-10-cm
• ophthalmology
• glaucoma
• secondary-glaucoma
• drug-induced-glaucoma
• steroid-induced-glaucoma
• sig
• corticosteroid-adverse-effect
• left-eye
• moderate-stage
• laterality
• stage-specific
• billable
• mandatory-additional-code
• t-code-required
• adverse-effect-coding
• lt-modifier