Screening, diagnostic, and surgical scopes — coded right the first time.
Practices like yours lose 10–15% to billing errors. We recover it.
Where gastroenterology practices leave money on the table
Screening colonoscopies that turn diagnostic billed with the wrong modifier
Polypectomy technique codes (45380 vs. 45385) miscoded
Moderate sedation and multiple-procedure reductions left on the table
Codes we recover on
Full revenue cycle management for gastroenterology, or just the piece you need.
Gastroenterology medical billing means coding and collecting correctly on the visits and procedures specific to gastroenterology practices — including codes such as 45378, 45380, 45385, 43235, G0105/G0121, modifier 33/PT. Screening, diagnostic, and surgical scopes — coded right the first time. FYNQ assigns specialty-trained coders who know the modifier rules, payer requirements, and documentation standards for gastroenterology, rather than treating it like general office billing where specialty-specific revenue quietly slips away.
The most common revenue leaks in gastroenterology billing are screening colonoscopies that turn diagnostic billed with the wrong modifier; polypectomy technique codes (45380 vs. 45385) miscoded; moderate sedation and multiple-procedure reductions left on the table. Each of these is preventable with specialty-aware coding, eligibility checks before the visit, and systematic denial follow-up. FYNQ's gastroenterology billing is built to close exactly these gaps so the practice keeps revenue it has already earned.
FYNQ regularly bills and works denials on gastroenterology codes including 45378, 45380, 45385, 43235, G0105/G0121, modifier 33/PT. Specialty coding matters because these codes carry specific modifier, bundling, and documentation rules that general billers frequently miss — which is where under-coding and preventable denials quietly cost gastroenterology practices revenue.
Start with a free Billing Health Check. It scores your gastroenterology practice's billing health and shows where revenue is slipping, using practice-level information only — no patient data required — and you keep the findings either way. FYNQ's pricing is a percentage of collections, typically in the 4–8% range, with the exact rate quoted after the Health Check.
Free Billing Health Check — no commitment, no patient data.
Start My Free Health Check →Get a free 30-day claims clean-up and review. No commitment — just a clear picture of the revenue you can recover.
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