95816
HCPCS/CPT
Prior Authorization
Prior Auth Required
Conditional coverage; review criteria to confirm PA need (medium confidence)
Medicare Pricing
Work RVU
1.05
Facility
$413.50
Non-Facility
$413.50
Documentation Required
- For claims using CPT codes not listed in this article, submit supporting clinical and billing documentation for individual review.
- A claim for the prior routine EEG must have been submitted to Medicare with a date of service within 1 year of the ambulatory EEG date of service; documentation/proof of that prior claim must be available.
- When billing only the professional or the technical component, documentation must indicate which component was provided and support billing of that single component.
- The IDTF must have Palmetto GBA provider enrollment approval listing the specific CPT/HCPCS codes the facility is authorized to bill for Medicare beneficiaries.
Key Coverage Criteria
- Ambulatory continuous EEG is covered only if a prior routine “resting” EEG was performed before the ambulatory EEG.
- Routine EEGs covered under this policy are those described by CPT codes 95812, 95813, 95816, 95819, or 95822.
- A routine EEG is defined as a recording of less than a 24-hour continuous duration.
- An IDTF must be credentialed and approved by Palmetto GBA provider enrollment to bill Medicare for a specific diagnostic procedure or material.
- Additional services and supplies (e.g., radiopharmaceuticals, special contrast agents, medications) are payable to an IDTF when the diagnostic test itself is payable and the supplies are commonly separately reimbursed to a physician in an office setting.
- A supervising physician for an IDTF must be licensed in the state(s) where tests are performed, enrolled in Medicare, not excluded, meet proficiency standards for tests supervised, and provide general supervision for no more than three IDTF sites.
20 Active Policies
L33693 — Peripheral Venous Ultrasound
J09
L37371 — Electroretinography (ERG)
J12
A53252 — Billing and Coding: Independent Diagnostic Testing Facility (IDTF)
J12
L35007 — Vestibular and Audiologic Function Studies
J12
L35434 — Oximetry Services
Related Codes
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