Strain flexor musc/fasc/tend l rng fngr at wrs/hnd lv, init

This code signifies a non-traumatic overstretching or tearing of the muscle, fascia, or tendon responsible for flexing the left ring finger. The injury is specifically located at the wrist or hand level, rather than higher up the arm. It represents the initial phase of care for this type of injury.

Apply this code when documenting a patient's first presentation for a strain of the flexor apparatus of the left ring finger, localized to the hand or wrist. This would include injuries sustained during activities like gripping, typing, or repetitive finger movements that result in pain and limited motion. It is appropriate for the initial evaluation and treatment.

• Ensure the documentation specifies "strain" and not a sprain, tear, or other injury type.
• Verify the laterality (left) and the specific digit (ring finger) are clearly documented.
• Confirm the injury site is at the "wrist and hand level" and that this is the "initial encounter" for treatment.