S56.399S — Other injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, sequela
ICD-10-CM
Prior Authorization
No Prior Auth Required
Code is covered without prior authorization (high confidence)
Documentation Required
- This document (background/review section) does not specify documentation requirements, prior authorization criteria, frequency limits, ICD-10 or CPT codes, or other medical-record requirements for phonophoresis.
- No explicit 'Documentation Requirements' section is present in this text chunk.
- None specified in the policy.
1 Active Policy
AETNA-CPB-0210 — Phonophoresis
Related Codes
Have a follow-up question?
Ask Verity about documentation requirements, denial risks, or coverage in your state.