Free NCCI edit checker for medical coders. Detects CPT code bundling edits, MUE limits, and E/M warnings on aiHealth and more.
Users
7
+3 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#226K
#189K among extensions
Version
2.0.0
updated 22 Mar 2026
Users
monthly, 7 months
Latest, 20 Oct 2026:7 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 20 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About CodeBase RCM — Coding Edit Checker
CodeBase RCM Coding Edit Checker automatically detects CPT/HCPCS codes on browser-based medical coding platforms and checks them against CMS NCCI bundling edits, MUE limits, and common coding rules — in real time, while you code.
WHAT IT DOES:
• Scans your coding platform (aiHealth, etc.) for CPT/HCPCS codes as you work
• Checks every code pair against 4.1 million+ NCCI PTP edits from CMS
• Shows MUE (Medically Unlikely Edit) unit limits per code
• Flags E/M + procedure same-day encounters missing modifier 25
• Warns about multiple E/M codes on the same encounter
• Displays CMS short descriptions and Medicare rates for each code
• Color-codes rows directly on your coding platform: red for edits, yellow for warnings, green for all clear
• Links to CodeBase RCM (codebasercm.com) for deeper policy research
HOW IT WORKS:
1. Install the extension
2. Open your coding platform (aiHealth)
3. Codes are automatically detected and checked
4. Results appear in a draggable floating panel
5. Use the toolbar popup for quick manual code pair checks
You can also click the extension icon anytime to manually check any two CPT codes — no coding platform required.
POWERED BY PUBLIC CMS DATA:
All edit data comes from freely available CMS (Centers for Medicare & Medicaid Services) sources:
• NCCI Procedure-to-Procedure (PTP) edits
• Medically Unlikely Edits (MUEs)
• Medicare Physician Fee Schedule
• CPT/HCPCS code descriptions
No patient data is ever accessed, stored, or transmitted. The extension reads only standardized billing codes (CPT, HCPCS, ICD-10), never PHI.
BUILT FOR REVENUE CYCLE TEAMS:
Whether you're a medical coder, billing specialist, auditor, or RCM manager, this tool eliminates the need to toggle between your coding platform and a separate edit checker. It brings NCCI edits directly into your workflow.
CONFIGURABLE:
• Toggle individual checks on/off (NCCI, MUE, E/M, multiple E/M)
• Enable/disable inline highlighting and floating panel
• Show/hide code descriptions and Medicare rates
• Toolbar badge shows edit count per tab
FREE AND OPEN:
CodeBase RCM is a free platform for revenue cycle professionals. No subscription, no login required. Visit codebasercm.com for the full suite: NCCI edit lookup, claim scrubber, E/M calculator, payer policy search, CARC/RARC codes, and more.