H57.12 — Ocular pain, left eye
ICD-10-CM
Prior Authorization
No Prior Auth Required
Code is covered without prior authorization (high confidence)
Documentation Required
- Billing and coding guidance in this policy complements and references Local Coverage Determination L34425; claims should be supported per the documentation requirements specified in LCD L34425.
- Medical records must include history and physical notes, laboratory results, and documentation of signs and symptoms that warrant the head/neck diagnostic imaging.
- Accurate HCPCS/CPT coding must be submitted to differentiate CT and MRI scans from other radiology services and to support coverage determinations.
- Documentation and supporting information must be available to Medicare upon request.
Key Coverage Criteria
- No specific clinical indications are listed in this billing/coding guidance; coverage determinations for MRI of the head and neck follow Local Coverage Determination L34425.
- CT or MRI scans of the head or neck are covered when the medical record documents the scan is reasonable and necessary for diagnostic evaluation.
- Coverage requires documentation supporting clinical indication such as history and physical exam findings, laboratory results, and signs or symptoms that justify the diagnostic test.
- G71.21 | Nemaline myopathy
- G83.0 | Diplegia of upper limbs
- H44.19 | Other endophthalmitis
12 Active Policies
A57483 — Billing and Coding: Visual Fields
J05
L34615 — Visual Fields
J05
L34021 — Sedimentation Rate, Erythrocyte
J09
A57657 — Billing and Coding: Sedimentation Rate, Erythrocyte
J09
A57204 — Billing and Coding: MRI and CT Scans of the Head and Neck
Related Codes
Have a follow-up question?
Ask Verity about documentation requirements, denial risks, or coverage in your state.