- Pathology Revenue Infrastructure
Pathology Billing Services
Comprehensive pathology medical billing services from patient registration and eligibility verification through CPT/HCPCS coding for clinical, anatomic, and molecular procedures, claim submission, payment posting, AR management, and MIPS score optimization.
CPT/HCPCS
Expert Pathology Coding: CPT, HCPCS, and ICD-10 Compliance
Mod 26
Mod TC
Mod 91
Mod QW
CLIA Certified
MIPS 75+
HIPAA / OIG

Comprehensive Pathology Billing Services
Pathology billing involves a unique intersection of clinical, anatomic, and molecular procedure coding with pathology-specific modifiers (26, TC, 91, QW), CLIA certification requirements, and molecular diagnostic complexity that generalist billing teams consistently get wrong.
Our certified pathology billing specialists ensure every claim from routine Pap smears and biopsies to genetic testing, PCR, and laboratory-developed tests (LDTs) is coded correctly, submitted cleanly, and followed through to full reimbursement.
Patient Registration & Eligibility Verification
- Capturing patient demographics and insurance details accurately
- Verifying pathology-specific coverage and pre-authorization requirements
Medical Coding for Pathology Services
- CPT/HCPCS coding for clinical, anatomic, and molecular procedures
- ICD-10 coding based on test requisition and results
- Modifier usage specific to pathology ( 26 , TC , 91 , QW )
Charge Entry
- Accurate input of coded procedures with correct fee schedules
- Linking diagnoses with lab tests for proper medical necessity
- Ensuring CLIA certification is noted when applicable
Claim Submission
- Payer-specific formatting for electronic and paper claims
- Scrubbing claims for missing or incorrect data pre-submission
- Submitting with appropriate documentation (lab reports, medical necessity)
Payment Posting
- Posting ERA/EOB payments to patient accounts accurately
- Identifying underpayments or partial reimbursements for follow-up
- Applying patient responsibility, copays, and deductibles correctly
Accounts Receivable (A/R) Management
- Following up on unpaid pathology claims systematically
- Denial management and appeal submission with supporting documentation
- Resolving bundling, missing documentation, and frequency limit issues
Patient Billing & Statement Services
- Generating clear and compliant patient statements
- Handling patient queries regarding test costs or insurance denials
- Offering payment plan options to improve collection rates
Compliance & Reporting
- Ensuring HIPAA and OIG compliance across all billing activities
- Monitoring billing trends and payer behavior for risk identification
- Providing custom pathology revenue reports and analytics
How We Engineer Your Pathology Revenue System
A structured, end-to-end pathology billing process from eligibility verification and CLIA-compliant coding through payer-specific submission, AR recovery, and MIPS score optimization.
Eligibility & Pre-Auth
CPT/HCPCS & Modifier Coding
Claim Scrubbing & Submission
Payment Posting & AR
MIPS & Compliance Reporting
Operational Transformation
Before → After. The Numbers Tell the Story.
Standard
Revenue Increase
Below avg
75+
MIPS Score Target
Manual
ERA Auto
Payment Posting
Reactive
Proactive
Denial Prevention
75+
MIPS Score Target
Optimize Your MIPS Score & Maximize Reimbursements
Streamlined MIPS Data Submission
We manage the full MIPS submission process tracking quality measures, promoting interoperability, and improvement activities throughout the reporting year so nothing is missed at submission time.
Performance Tracking & Reporting
Real-time MIPS performance dashboards keep you informed throughout the year identifying gaps before they become penalties and maximizing your positive payment adjustment opportunity.
Full Compliance with Reporting Requirements
We ensure alignment with all CMS MIPS reporting requirements for pathology avoiding penalties, capturing incentive payments, and keeping your practice compliant with current and updated quality reporting standards.
Molecular Diagnostics & Cytopathology Coding
Our certified coders handle molecular diagnostics (genetic testing, PCR), cytopathology (fine needle aspiration biopsies, Pap smears), and laboratory-developed tests (LDTs) ensuring correct CPT/ICD-10 codes for maximum reimbursement on advanced pathology services.
Client Outcomes
What Healthcare Leaders Say
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Let's Optimize Your MIPS Score and Maximize Reimbursements
For pathology practices, labs & hospitals · Clinical, anatomic & molecular billing specialists · 50 states served
Common Questions
Frequently Asked Questions
How do I get started with Medbilling RCM?
Getting started is simple reach out to us for a consultation, and we’ll tailor our pathology billing services to your practice’s specific needs. Our team handles everything from eligibility verification to claims submission, ensuring your practice runs smoothly and receives the maximum reimbursement. There’s no disruption to your operations during the transition.
Can Medbilling RCM help increase my practice's profitability?
Yes. Our dedicated team focuses on increasing both profitability and operational efficiency for pathology practices. Through precise coding, optimized billing processes, and effective A/R management, our clients typically see a 30% revenue increase. Our experience and commitment ensure that your practice gets paid what it’s owed, faster with full visibility into where every dollar stands.
How do you handle complex coding for molecular diagnostics and cytopathology?
Our certified pathology coders are well-versed in the complexities of coding for molecular diagnostics including genetic testing and PCR as well as cytopathology services such as fine needle aspiration biopsies and Pap smears. We ensure the correct use of CPT and ICD-10 codes, as well as specialized codes for laboratory-developed tests (LDTs), to ensure proper reimbursement for these advanced services.
How does Medbilling RCM help pathology practices achieve a 75+ MIPS score?
Medbilling RCM helps your pathology practice achieve a 75+ MIPS score by streamlining data submission, tracking performance across all required quality measures throughout the year, and ensuring compliance with all reporting requirements. We provide expert guidance to help you maximize your score, capture positive payment adjustments, and avoid the penalties that come with incomplete or inaccurate MIPS reporting.