Summary & Overview
CPT 0760T: Digital Pathology Slide Digitization for IHC
CPT code 0760T is an add‑on code for clinical staff work to scan and digitize images from glass microscope slides prepared for an initial single‑antibody immunohistochemistry stain (88342). As digital pathology workflows expand, this code documents the technical process of creating digitized slide images for immediate or deferred pathologic interpretation, supporting telepathology, secondary review, and archival image storage. Nationally, clear coding for slide digitization affects billing consistency, capture of pathology work, and interoperability of digital diagnostic records.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the clinical and operational context for use of CPT code 0760T, typical sites of service, common modifiers and billing considerations where available, and how this code aligns with the initial immunohistochemistry workflow (88342). The publication summarizes benchmarking considerations, coding relationships relevant to pathology departments and laboratories, and notes where input data are not available. This information is intended to clarify code purpose and practical billing context for providers, billing staff, and payers operating at a national level.
Billing Code Overview
CPT code 0760T describes clinical staff work to scan and digitize images from glass microscope slides for immediate or later pathologic diagnosis. This add‑on code specifically applies to digitization of slides prepared for an initial single‑antibody immunohistochemistry stain exam (88342).
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Service type: Digital pathology slide scanning and image digitization performed by clinical staff
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Typical site of service: Hospital or independent pathology laboratory settings where glass slides are prepared and scanned for pathologic interpretation
Clinical & Coding Specifications
Clinical Context
A 62-year-old patient undergoes a biopsy for a suspicious breast mass. The pathology laboratory prepares formalin-fixed, paraffin-embedded tissue sections on glass slides and performs an initial single-antibody immunohistochemistry (IHC) stain (for example, estrogen receptor). Clinical staff then operate a whole-slide scanner to digitize the stained glass slides for immediate review by the pathologist and for storage in the laboratory’s digital pathology system. The workflow includes accessioning the specimen, slide labeling and QC, scanning and image QC, and delivery of the digital image to the pathologist for interpretation and integration with morphologic and IHC findings. The service represented by 0760T is billed in addition to the primary pathology IHC staining code (88342) and reflects the clinical staff time and technical activity required to produce diagnostic whole-slide images that support an initial single-antibody IHC exam.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work required to digitize slides is substantially greater than typical (rare, with documentation of why scanning took additional time or complexity). |