Not Valid for Submission
S46.309 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of unspecified injury of muscle, fascia and tendon of triceps, unspecified arm. The code is not specific and is NOT valid for the year 2022 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.
The ICD-10-CM code S46.309 might also be used to specify conditions or terms like injury of fascia of triceps brachii, injury of tendon of triceps brachii or injury of triceps brachii muscle.
Unspecified diagnosis codes like S46.309 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.
The appropriate 7th character is to be added to each code from block Injury of muscle, fascia and tendon at shldr/up arm (S46). Use the following options for the aplicable episode of care:
- A - initial encounter
- D - subsequent encounter
- S - sequela
Specific Coding for Unsp injury of musc/fasc/tend triceps, unsp arm
Non-specific codes like S46.309 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10 codes with a higher level of specificity when coding for unsp injury of musc/fasc/tend triceps, unsp arm:
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Injury of fascia of triceps brachii
- Injury of tendon of triceps brachii
- Injury of triceps brachii muscle
Information for Patients
Arm Injuries and Disorders
Of the 206 bones in your body, three of them are in your arm: the humerus, radius, and ulna. Your arms are also made up of muscles, joints, tendons, and other connective tissue. Injuries to any of these parts of the arm can occur during sports, a fall, or an accident.
Types of arm injuries include
- Tendinitis and bursitis
- Fractures (broken bones)
- Nerve problems
You may also have problems or injure specific parts of your arm, such as your hand, wrist, elbow, or shoulder.
[Learn More in MedlinePlus]