Medical Billing Case Studies
See how practices improved claim performance and recovered revenue with Express MBS. Results are measured over six to eight months and shared with client permission.
These medical billing case studies show what Express MBS achieved for real practices: a behavioral health practice that cut its denial rate from 16.2% to 4.8% and a pain management practice that recovered $300,000 in aged accounts receivable, each measured over six months, and a pediatric practice that cut eligibility-related rejections from 8.6% to 2.7% over eight months.

Our Case Studies
Each case study shows the challenge, what we did and the measured results. Client names are kept private.
Behavioral Health: denial rate down from 16.2% to 4.8%
Days in A/R fell from 62 to 31 and the clean claim rate rose from 82% to 97.6% over six months.
Learn morePain Management: $300,000 of aged A/R recovered
A structured recovery process worked the oldest unpaid claims, underpayments and denials over six months.
Learn morePediatrics: rejections cut from 8.6% to 2.7%
First-pass acceptance rose from 89.2% to 97.1% and monthly collections grew 25.6% over eight months.
Learn moreResults at a Glance
Headline numbers from the case studies above.
| Practice | Key result | Period |
|---|---|---|
| Behavioral health | Denial rate 16.2% to 4.8%; days in A/R 62 to 31 | Six months |
| Pain management | $300,000 aged accounts receivable recovered | Six months |
| Pediatrics | Eligibility rejections 8.6% to 2.7%; monthly collections up 25.6% | Eight months |
Helpful Resources
Official sources for the rules we follow when we bill.
- CMS.gov: Medicare coverage, billing and payment rules.
- Florida Agency for Health Care Administration: Florida Medicaid information.
Want results like these for your practice?
Start with a free practice audit. We review your claims and show where revenue is being lost. Free 30-day billing trial available.