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Official Description

Digitization of glass microscope slides for cytopathology, smears, any other source; preparation, screening and interpretation (List separately in addition to code for primary procedure)

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 0833T refers to the process of digitizing glass microscope slides specifically for cytopathology, which includes smears and other sources. This procedure involves converting physical glass slides into a digital format, allowing for the images to be stored either on a local computer server or within a cloud-based archive. The digitization process facilitates further examination of the slides, enabling remote pathologists to analyze the images or utilize computer algorithms to assist in providing a pathologic diagnosis. This method of digitization is particularly beneficial as it enhances the ability to manage and interpret cytopathology information within an increasingly image-based environment. The slides, which are prepared from various samples such as sputum specimens, are scanned into a digital slide imaging system. This system is essential for acquiring a pathological diagnosis, which is then interpreted and reported. It is important to note that this code is reported separately in addition to the code for the primary procedure. For instance, if slide digitization occurs simultaneously with screening and interpretation, the appropriate code to report is 0832T. Conversely, if the sample requires preparation before screening and interpretation, the code 0833T should be used. Additionally, when slide digitization is performed concurrently with slide preparation for an extended study involving five or more slides and/or multiple stains, the code 0834T is applicable.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure associated with CPT® Code 0833T is indicated for the digitization of glass microscope slides in cytopathology. This includes cases where cytopathology slides are prepared from various samples, such as sputum specimens, and require further examination. The digitization process is particularly useful when remote pathologists need to analyze the slides or when computer algorithms are employed to assist in the pathologic diagnosis. The indications for this procedure may include:

  • Cytopathology Analysis - The need for detailed examination of cytopathology slides prepared from patient samples.
  • Remote Evaluation - Situations where pathologists are required to review slides from a distance, enhancing accessibility and collaboration.
  • Algorithmic Diagnosis - The use of computer algorithms to aid in the interpretation of slides, providing additional diagnostic support.

2. Procedure

The procedure for CPT® Code 0833T involves several key steps that ensure the effective digitization of glass microscope slides. These steps include:

  • Preparation of Slides - Initially, the glass microscope slides are prepared from the cytopathology samples, such as sputum specimens. This preparation is crucial as it ensures that the slides are suitable for digitization and subsequent analysis.
  • Digitization Process - Once the slides are prepared, they are scanned into a digital slide imaging system. This process converts the physical slides into high-resolution digital images, which can be stored on a local server or in a cloud-based archive.
  • Image Storage - The digitized images are then securely stored, allowing for easy access and management. This storage can facilitate further examination by pathologists or the application of computer algorithms for diagnostic purposes.
  • Interpretation and Reporting - After digitization, the images can be interpreted by pathologists, who will provide a diagnostic report based on their findings. This report is essential for clinical decision-making and patient management.

3. Post-Procedure

Post-procedure care following the digitization of glass microscope slides typically involves ensuring that the digital images are properly stored and accessible for future reference. Pathologists may need to review the images for accuracy and completeness in their interpretations. Additionally, any findings from the digitized slides should be documented in the patient's medical record, and the corresponding reports should be generated and communicated to the relevant healthcare providers. There are no specific recovery considerations associated with this procedure, as it is primarily a technical process involving the conversion of physical slides to digital format.

Short Descr DGTZ GLS MCRSCP CYTP OTH PRP
Medium Descr DGTZ GLASS MCRSCP SLD CYTP SMR OTH SRC PREP SCR
Long Descr Digitization of glass microscope slides for cytopathology, smears, any other source; preparation, screening and interpretation (List separately in addition to code for primary procedure)
Status Code Carriers Price the Code
Global Days ZZZ - Code Related to Another Service
PC/TC Indicator (26, TC) 3 - Technical Component Only Code
Multiple Procedures (51) 0 - No payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Items and Services Packaged into APC Rates
Berenson-Eggers TOS (BETOS) none
MUE Not applicable/unspecified.

This is an add-on code that must be used in conjunction with one of these primary codes.

88161 Female Edit MPFS Status: Active Code APC Q1 CPT Assistant Article Cytopathology, smears, any other source; preparation, screening and interpretation
Date
Action
Notes
2024-01-01 Added Code Added.
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