M40.37 — Flatback syndrome, lumbosacral region
ICD-10-CM
Prior Authorization
No Prior Auth Required
No active coverage policies found for this code (low confidence)
Documentation Required
- This article provides billing and coding guidelines that complement Local Coverage Determination (LCD) L37848 for Lumbar Spinal Fusion; refer to LCD L37848 for clinical medical necessity criteria.
- All documentation must be maintained in the patient's medical record and made available to the contractor upon request; every page must be legible and include patient identification and dates of service.
- The medical record must include the legible signature of the physician or non-physician practitioner responsible for and providing care to the patient.
- The submitted medical record must support the selected ICD-10-CM code(s) and the submitted CPT/HCPCS code must accurately describe the service performed.
Key Coverage Criteria
- Continuous intraoperative neurophysiologic monitoring provided one-on-one in the operating room (CPT 95940) is covered when it supports the covered indications in LCD L35003.
- Report continuous intraoperative neurophysiologic monitoring in the operating room (95940) in addition to monitoring services provided from outside the operating room (G0453); coverage includes interpretation of baseline studies and removal of electrodes at the end of the procedure when supporting the LCD indications.
- Reimbursement may be made for covered intraoperative monitoring when performed at POS 19, POS 21, POS 22, or POS 24.
- Neurophysiology Evoked Potentials (NEPs) — including Somatosensory Evoked Potentials (SEPs), Brainstem Auditory Evoked Potentials (BAEPs/BAERs), and Visual Evoked Potentials (VEPs/VERs) — are covered when determined to be reasonable and necessary in accordance with LCD L34975.
- Somatosensory testing is covered when it is medically necessary, ordered by a referring/ordering physician, and the medical record documents relevant history, physical exam, and pertinent diagnostic tests supporting the need for the test.
- Diagnostic somatosensory tests should be performed when test results are expected to influence or contribute to the patient’s course of treatment.
20 Active Policies
A59434 — Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Wound
J05
A57597 — Billing and Coding: Somatosensory Testing
J05
A57604 — Billing and Coding: Intraoperative Neurophysiological Testing
J05
L34623 — Intraoperative Neurophysiological Testing
J05
Related Codes
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