


CODE.MODE
PATHOLOGY & LABORATORY
Pathology & Laboratory Codes
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Pathology and Laboratory codes are part of the six main CPT Category I codes and range from 80047-89398, 0001U-0138U.
Guidelines
Services in
Path/Lab
​
Services in this section are provided by a physician or by technologists under responsible supervision of a physician.

Separate or Multiple Procedures
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Separate entries are required to designated multiple procedures that are performed on the same date.
Unlisted Procedure / Service
​
Unlisted codes are reported for services that are not included in the CPT book. If reporting such a service, the appropriate "Unlisted Procedure" code may be used to indicate the service, identifying it as a "Special Report."
Special Report
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Some services that are new, rarely provided, variable, or unusual require a special report. These reports must include pertinent information, including a description of the following: ​
​
-
nature, extent, & need for procedure
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time, effort, & equipment necessary
RANGE
80047-89398
0001U-0138U
SUBSECTIONS
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Organ or Disease-Oriented Panels
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Drug Assay
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Therapeutic Drug Assays
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Evocative/Suppression Testing
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Consultations (Clinical Pathology)
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Urinalysis
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Molecular Pathology
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Genomic Sequencing Procedures & Other Molecular Multianalyte Assays
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Multianalyte Assays with Algorithmic Analyses
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Chemistry
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Hematology & Coagulation
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Immunology
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Transfusion Medicine
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Microbiology
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Anatomic Pathology
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Cytopathology
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Cytogenetic Studies
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Surgical Pathology
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In Vivo Laboratory Procedures
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Other Procedures
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Reproductive Medicine Procedures
MODIFIERS
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- CPT Category I Modifiers