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| Short Descr | NEU PRKSN MSFL α-SYNCLN PRTN | Medium Descr | NEURO PRKNSN CSF DETCJ MSFLD α-SYNCLN PRTN QUAL | Long Descr | Neurology (eg, Parkinson disease, dementia with Lewy bodies), cerebrospinal fluid (CSF), detection of misfolded α-synuclein protein by seed amplification assay, qualitative | CLIA Waived (QW) | No | APC Status Indicator | Conditionally packaged laboratory tests | Berenson-Eggers TOS (BETOS) | none | MUE | 1 |
| 90 | Reference (outside) laboratory: when laboratory procedures are performed by a party other than the treating or reporting physician or other qualified health care professional, the procedure may be identified by adding modifier 90 to the usual procedure number. |
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| 2024-01-01 | Added | First appearance in code book. |
| 2023-07-01 | Added | Code added. |
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