Epidermal Nerve Fiber Density Consult
Fees Several factors determine the fee charged to perform a test. Contact your U.S. or International Regional Manager for information about establishing a fee schedule or to learn more about resources to optimize test selection.
Test Classification Provides information regarding the medical device classification for laboratory test kits and reagents. Tests may be classified as cleared or approved by the US Food and Drug Administration (FDA) and used per manufacturer's instructions, or as products that do not undergo full FDA review and approval, and are then labeled as an Analyte Specific Reagent (ASR), Investigation Use Only (IUO) product, or a Research Use Only (RUO) product.
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.
CPT Code Information Provides guidance in determining the appropriate Current Procedural Terminology (CPT) code(s) information for each test or profile. The listed CPT codes reflect Mayo Medical Laboratories interpretation of CPT coding requirements. It is the responsibility of each laboratory to determine correct CPT codes to use for billing.
NPWT NervePath, Level IV, Wet Ts 88305-Surgical pathology, gross and microscopic examination (if appropriate)
Congo Red, NRV ST
88313 (if appropriate)
NPOS NervePath Consult, Outside Slide
88321-Consultation and report on referred slides prepared elsewhere (if appropriate)
NPSP NervePath Consult, w/Slide Prep
88323-Consultation and report on referred material requiring preparation of slides (if appropriate)
NPUP NervePath Consult, w/USS Prof
88323-26-Consultation and report on referred unstained slides (if appropriate)
NPCHX NervePath Consult, w/Comp Rvw of Hx
88325-Consultation, comprehensive, with review of records and specimens, with report on referred material (if appropriate)
88356 (if appropriate)
PNS1 IHC Initial Single Antibody Stain
88342 (if appropriate)
PNS2 IHC, Each Addâ€™l Antibody stain
88341 (if appropriate)
LOINC® Code Information Provides guidance in determining the Logical Observation Identifiers Names and Codes (LOINC) values for the result codes returned for this test or profile.
|Result ID||Reporting Name||LOINC Code|
|ENFD||Epidermal Nerve Fiber Density||In Process|
LOINC and CPT codes are provided by the performing laboratory.