Reading a Monthly Paysheet Report From Your Billing Service

A monthly paysheet report is the list your billing service sends at month-end. It shows every client session whose claim was finalized, the reimbursement from insurance, and the billing service invoice. It is how you see, line by line, what got paid.
If you have never read one, it can look like a wall of numbers. It is not. You are checking five things, and it takes about ten minutes. This post is operational guidance for private practices, not legal or accounting advice. Plans differ, so confirm details with each payer.
What a monthly paysheet report is
At the end of each month, MCM South sends you the list of every client whose claim was finalized, with the reimbursement from insurance, along with our billing service invoice. “Finalized” means the claim was fully processed and the payment posted. Sessions still waiting on a payer are not finalized. They show up on your aging report, which tracks outstanding claims by how long they have waited.
The numbers come from the payer’s explanation of benefits (EOB) or electronic remittance advice (ERA, the 835 file). Both itemize each claim against the billed rate. Our ERA and EOB guide shows how to read every line, and the payment posting glossary page defines the terms. Start with the full Billing Terms Glossary if a word is new.
What is on the monthly paysheet report
| Column | What it tells you |
|---|---|
| Client (initials or ID) | Which client the claim belongs to |
| Date of service | The session date, which drives timely filing |
| CPT code | The service billed, such as 90837 |
| Allowed amount | What the plan agreed to pay for that code |
| Insurance paid | The reimbursement from the payer |
| Client responsibility | Copay, deductible or coinsurance the client owes the practice |
| Invoice total | The billing service fee for the month, as set out in your agreement |
Your report may be laid out differently. The questions underneath stay the same.
The 5 checks to make on your monthly paysheet report
- Is every session accounted for? Compare the report to your own schedule. Each session you delivered should be listed, or have a reason it is not: still pending, denied, or sent to a secondary payer.
- Does the allowed amount match your plan terms? If one code pays less than usual, ask whether the payer changed its fee schedule or applied a rule. See denied claim follow-up for therapists.
- Does client responsibility make sense? Copay, deductible and coinsurance should match the client’s benefits. A mismatch often traces back to insurance verification.
- Are unfinalized sessions moving? Each one needs a next step. If another payer is owed, that is a secondary claim.
- Does the invoice match your agreement? The fee terms should match what you signed. Ask for them in writing. See billing service contract questions and how therapists pay their billing service.
Private payer, Medicare and Medicaid: what can look different
Keep these separate when you read the report.
- Private payers: Rates come from your contract with each plan, so the same code can be allowed at different amounts across plans.
- Medicare: Payment follows the Medicare fee schedule and coverage rules. Check the CMS Medicare fee schedules for current information.
- Medicaid: Rules vary by state, so the same code can behave differently in Georgia, Massachusetts or Texas. Use your state Medicaid agency as the source, starting from Medicaid.gov.
Quick answer: how do I know my monthly paysheet report is right?
Match three numbers: sessions delivered against sessions listed, allowed amounts against your plan terms, and the invoice against your agreement. If all three line up and every unfinalized session has a next step, the report is right. If one is off, ask your billing service for the EOB or ERA behind that line.
How MCM South handles the monthly report
MCM South bills for psychotherapists and psychiatrists in solo and medium-size practices. Each month you get the paysheet report together with the invoice, built from the EOBs and ERAs. For the full month-by-month picture, read what a billing service does for a therapy practice and use the monthly billing checklist alongside it. See our billing services, credentialing and the Resources hub for more.
Frequently asked questions
What is a paysheet report in medical billing?
A paysheet report is a month-end list of every client claim that was finalized, with the insurance reimbursement for each, sent together with the billing service invoice.
How is a paysheet report different from an aging report?
A paysheet report covers claims that are finished and paid. An aging report tracks outstanding claims by how long they have waited, so nothing slips past timely filing.
What should I do if a session is missing from the report?
Check whether it is still pending, denied, or waiting on a secondary payer. If none applies, ask your billing service for the claim status and the payer’s EOB or ERA.
Can I ask for the EOB behind a line on the report?
Yes. The report is built from EOBs and ERAs, so your billing service can show the payer document for any line.
Where MCM South works
MCM South Medical Billing Service, LLC currently serves practices in Georgia, Massachusetts, Connecticut, Texas, Florida, New York, Colorado, Tennessee, North Carolina and Illinois. Founder Michael Williams has worked with insurance payers in all 50 states.

