ICD-10 S66.104
Unspecified injury of flexor muscle, fascia and tendon of right ring finger at wrist and hand level
ICD10
S66.104
Injury, poisoning and certain other consequences of external causes
Description
Unspecified injury of flexor muscle, fascia and tendon of right ring finger at wrist and hand level
Common Specialties
Emergency Medicine, Orthopedics
Documentation Requirements
- Document clinical indications and clear medical necessity supporting the encounter or procedure.
- Ensure complete provider signatures, credentials, date, and specific place of service (POS).
- Verify documentation strictly supports code specificity to prevent downcoding or claim denials.
Billing & Coding Tips
- Verify current payer fee schedules, NCCI edits, and Medically Unlikely Edits (MUEs).
- Append correct modifiers (e.g., 25, 59, 26, TC) where distinct procedural services or components apply.
- Confirm pre-authorization rules with Medicare, Medicaid, and commercial plans before submission.
Related Codes
S66 S66.0 S66.00 S66.001 S66.001A S66.001D S66.001S S66.002 S66.002A S66.002D S66.002S S66.009 S66.009A S66.009D S66.009S
Quantum Health Services provides full-cycle revenue cycle management and medical billing services nationwide. This code reference is for educational purposes; always verify official payer policies. CPT© descriptors require proper AMA licensing.