How to Post Dental Insurance Payments and Reconcile EOBs
Match each payment to its claim and procedure, apply the contractual adjustment correctly, check for underpayment, and flag anything that doesn't reconcile.
Introduction
Payment posting is the step where an insurance payment either gets matched correctly to the claim it belongs to, or quietly creates a discrepancy someone finds months later. Reconciling the EOB against the claim, the fee schedule and the patient ledger, the same day the payment arrives, is what keeps the ledger and the aging report accurate.
Key Takeaways
- Post payments daily, or as close to daily as the practice can manage. A backlog of unposted EOBs is also a backlog of unworked denials, since you can't act on a denial you haven't opened yet.
- Match every payment to its claim and procedure before applying anything, not after.
- Check the contractual adjustment against the fee schedule; don't post whatever the EOB states without verifying it.
- Anything that doesn't match cleanly should be flagged for review, not forced to close.
- Teero posts every insurance payment line by line inside the office's practice management software and pairs posting with aging follow-up, starting at 2% of payments posted with an $800 monthly minimum.
The Posting and Reconciliation Process
1. Collect every payment type, not just electronic ones
EFTs and ERAs are the easiest to process, but paper checks and virtual credit card payments carry real dollars too and are easy to let sit. A complete daily posting process pulls all of them, not just the ones that arrive electronically.
2. Match each payment to its claim and procedure
Before posting anything, confirm the payment lines up with the claim it's meant to pay: patient, procedure codes and billed amount. A payment applied to the wrong claim or the wrong procedure is a common source of ledger errors that surface much later.
3. Apply the contractual adjustment correctly
Post the insurance payment to the right patient and procedure, apply the write-off or adjustment according to the practice's own rules, and record the patient portion. Adjustments should follow the office's existing write-off policy consistently, not vary by whoever is posting that day.
4. Check for underpayment against the fee schedule
Before closing a claim, compare what was paid to what the fee schedule says should have been paid. An underpayment that isn't caught at posting time typically doesn't get corrected until a much later audit, if at all.
5. Route the balance correctly
Attach the EOB to the claim, then either close the claim, move the remaining balance to secondary insurance, or move it to patient responsibility. Secondary claims should go out promptly once the primary has paid rather than waiting for a general aging review.
6. Flag exceptions instead of forcing them
Anything that doesn't match, an unrecognized payer, an amount that doesn't reconcile, a claim that can't be found, should be flagged with a note the team can act on rather than posted incorrectly just to close it out.
A Simple Daily Checklist
Pull every remittance that arrived since the last posting run, electronic and paper. Match each one to its claim before touching the ledger. Post the adjustment per the office's write-off rules, record the patient portion, and attach the EOB. Compare the paid amount to the fee schedule before closing anything. Route what's left to secondary or the patient, and set aside anything that doesn't match cleanly for a same-day review rather than letting it sit in a folder until the next audit.
How Teero Handles This
Teero posts every EOB, ERA, EFT, paper check and virtual credit card payment inside the practice management system the office already uses (Dentrix, Eaglesoft, Open Dental or Curve), daily on every business day. Payments are matched to the correct claim and procedure, adjustments follow the office's own write-off rules, secondary claims go out once the primary pays, and anything that doesn't match is flagged inside the PMS. Teero also handles EFT and ERA enrollment with every payer that offers it, at no charge, so the electronic remittances have somewhere to land in the first place. Posting and aging are handled together: claims over 30 days old are followed up with the payer, denials are classified and corrected or appealed, and underpayments are checked against the fee schedule before anything is written off. The service starts at 2% of payments posted, with volume discounts and an $800 monthly minimum, and claim submission stays with the office's own team.
Frequently Asked Questions
How often should insurance payments be posted? Daily is the standard to aim for. Posting delays create both a ledger accuracy problem and a denial-response delay.
What's the difference between posting and aging? Posting matches a payment to a claim and closes it out. Aging is the follow-up work on claims that haven't been paid yet, including denials and claims sitting past 30 days.
Does Teero apply my practice's specific write-off rules? Yes. Teero adapts to the office's existing adjustment and write-off rules rather than applying a standard set of rules.
Conclusion
Accurate posting comes down to matching every payment to its claim, applying adjustments consistently, and flagging anything that doesn't reconcile instead of forcing it closed. See Teero's payment posting and aging service and reducing dental insurance AR over 90 days.