Pathology Medical Billing Services
Pathology billing depends on correctly splitting professional and technical components and coding to the exact specimen and complexity documented. Flint RCM's pathology accounts are staffed by coders fluent in these distinctions.
Specialty-specific pitfalls we watch for.
- Professional (-26) vs. technical (-TC) component splitting errors on pathology services
- Specimen-level CPT coding (surgical pathology levels I–VI) mismatched to documented complexity
- Consultation codes billed without documentation supporting a formal consultation request
- Special stain and immunohistochemistry billing not linked clearly to the primary specimen
- Duplicate billing between the referring facility and the pathology group on the same specimen
- Component splitting (-26/-TC/global) reviewed based on who owns the equipment and performs the interpretation
- Surgical pathology level coding checked against documented specimen complexity
- Consultation billing reviewed for documentation supporting a formal request, not routine review
- Special stain/IHC billing linked to the specific specimen and clinical indication
What makes Pathology coding different.
- CPT 88300–88309 (surgical pathology, gross and microscopic) leveled to the exact specimen type and complexity documented
- CPT 88321–88325 (consultations) billed only with documentation supporting a formal consultation
- Modifier -26 (professional) or -TC (technical) applied based on the specific billing arrangement
What to confirm before the visit.
- Component-splitting arrangement (professional vs. technical vs. global) confirmed per contract before billing
- Consultation request documentation confirmed before billing consultation-level codes
Component-splitting disputes and specimen-level miscoding are the leading pathology denial causes — AR follow-up verifies the billing arrangement and specimen documentation before resubmitting.
Our workflow for pathology billing.
Documentation Review
Pathology reports are reviewed to confirm specimen type, complexity, and any consultation request.
Coding & Component Check
Specimen-level CPT and component (-26/-TC) selection are verified before submission.
Consultation Review
Consultation-level billing is confirmed against documentation of a formal request.
AR Follow-Up
Component-splitting and specimen-level denials are worked with the pathology report.
What shapes pathology reimbursement.
Payers vary in whether they recognize a pathology group's technical component billing when the equipment is owned by a separate facility — the specific contractual arrangement is confirmed before billing.
Pathology billing, answered.
Do you bill for both professional and technical components?
Yes — component billing is applied based on the specific ownership and interpretation arrangement documented for each case.
How do you handle consultation-level billing?
Consultation codes are used only where documentation supports a formal consultation request, not routine specimen review.
Explore more specialty billing pages.
Get a free pathology billing audit.
We'll review your current claims, denials, and AR to show exactly where pathology revenue is being missed.