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CPT®
0755T

CPT® Code 0755T
Add-On Code

Official Description

Digitization of glass microscope slides for level VI, surgical pathology, gross and microscopic examination (List separately in addition to code for primary procedure)

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 0755T refers to the process of digitizing glass microscope slides specifically for level VI surgical pathology, which includes both gross and microscopic examination. This procedure involves converting traditional glass slides into a digital format, allowing for enhanced accessibility and analysis. The digitization process entails scanning the slides, which captures high-resolution images that can be stored either on a local computer server or within a cloud-based archive. This digital transformation facilitates further examination by pathologists who may be located remotely, as well as the application of computer algorithms that assist in providing pathologic diagnoses. The information obtained from these digital images can be effectively managed and interpreted within an increasingly image-based medical environment. It is important to note that CPT® Code 0755T should be reported separately in addition to the code for the primary procedure, specifically when the digitization of slides occurs concurrently with a level VI gross and microscopic surgical pathology examination. This distinction is crucial as it highlights that the digitization is part of the diagnostic process rather than a standalone service.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The digitization of glass microscope slides using CPT® Code 0755T is indicated for the following scenarios:

  • Pathological Diagnosis The procedure is performed to facilitate the acquisition of a pathological diagnosis through enhanced examination methods.
  • Remote Examination It allows pathologists to examine slides remotely, improving access to expert analysis regardless of location.
  • Utilization of Computer Algorithms The digitization supports the use of computer algorithms that can assist in diagnosing conditions based on the scanned images.

2. Procedure

The procedure for digitizing glass microscope slides involves several key steps that ensure the accurate conversion of physical slides into digital format:

  • Preparation of Slides Initially, the glass microscope slides must be prepared for scanning. This involves ensuring that the slides are clean and free from any debris that could interfere with the imaging process.
  • Scanning Process Once prepared, the slides are placed into a digital slide imaging system. The scanning process captures high-resolution images of both the gross and microscopic features of the specimens on the slides. This step is critical as it determines the quality of the digital images that will be used for further analysis.
  • Storage of Digital Images After scanning, the images are stored on a local computer server or within a cloud-based archive. This storage solution allows for easy access and management of the digital slides, facilitating further examination and interpretation.
  • Integration with Diagnostic Tools The digitized images can then be integrated into diagnostic tools and systems, enabling pathologists to utilize advanced algorithms and remote viewing capabilities to assist in the diagnostic process.

3. Post-Procedure

Post-procedure care for the digitization of glass microscope slides primarily involves ensuring that the digital images are properly stored and accessible for future use. Pathologists may review the digitized slides for diagnostic purposes, and any findings should be documented accordingly. Additionally, the digital format allows for easier sharing of images among healthcare professionals, which can enhance collaborative diagnosis and treatment planning. There are no specific recovery considerations for the digitization process itself, as it is a technical procedure rather than a surgical intervention.
Short Descr DGTZ GLS MCRSCP SLD LEVEL VI
Medium Descr DGTZ GLASS MCRSCP SLD LEVEL VI SURG PATH
Long Descr Digitization of glass microscope slides for level VI, surgical pathology, gross and microscopic examination (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 3

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

88309 Changed Code for 2025 MPFS Status: Active Code APC Q2 Physician Quality Reporting PUB 100 CPT Assistant Article Level VI - Surgical pathology, gross and microscopic examination Bone resection Breast, mastectomy - with regional lymph nodes Colon, segmental resection for tumor Colon, total resection Esophagus, partial/total resection Extremity, disarticulation Fetus, with dissection Larynx, partial/total resection - with regional lymph nodes Lung - total/lobe/segment resection Pancreas, total/subtotal resection Prostate, radical resection Small intestine, resection for tumor Soft tissue tumor, extensive resection Stomach - subtotal/total resection for tumor Testis, tumor Tongue/tonsil - resection for tumor Urinary bladder, partial/total resection Uterus, with or without tubes and ovaries, neoplastic Vulva, total/subtotal resection
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
LT Left side (used to identify procedures performed on the left side of the body)
Date
Action
Notes
2023-01-01 Added Code added.
Code
Description
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