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0850T Dgtz gls mcrscp ish each mult

Category III +Add-on

Also known as: digital ISH multiple probes, multiplex ISH

Digital glass microscopy in situ hybridization analysis for each additional multiple probes. Computer-assisted interpretation of multiple gene probe hybridization.

In Plain Language

Computer-aided review of multiple genetic tests under digital microscope; Digital ISH multiple probes

Clinical Context

Used for analysis of multiple concurrent gene probes in tissue specimens for comprehensive genetic panel analysis.

RVU Information

CPT 0850T does not have a physician work RVU assigned by CMS. Category III codes for emerging technology do not receive RVU assignments. Reimbursement is negotiated with individual payers.

Billing & Documentation

Category III codes are temporary codes for emerging technology, services, and procedures. They are not assigned RVU values by CMS. Coverage and reimbursement vary by payer — check with individual insurers before billing. These codes sunset after 5 years if not converted to Category I.

Specialties

PathologyMolecular Pathology

Frequently Asked Questions

What is CPT code 0850T?

CPT 0850T (Dgtz gls mcrscp ish each mult) is a Category III code. Digital glass microscopy in situ hybridization analysis for each additional multiple probes. Computer-assisted interpretation of multiple gene probe hybridization.

Is 0850T a permanent CPT code?

No — 0850T is a Category III temporary code for emerging technology. It may be converted to a permanent Category I code if widely adopted. Category III codes expire after 5 years without renewal.

When is CPT 0850T used?

Used for analysis of multiple concurrent gene probes in tissue specimens for comprehensive genetic panel analysis.

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.