Denial rates increased by 32% over the past 14 days, placing approximately $184K of expected collections at risk.
Primary likely driver: payer-related authorization denials increased significantly following a Meridian Health Plan policy update on Aug 12.
What Changed?
Current 14-day window vs the prior comparable period.
AI-Identified Drivers
Ranked by contribution to the increase. Expand a driver for supporting analysis.
- Remit code 197 volume rose from 118 to 349 claims over 14 days.
- 84% of affected claims were scheduled before the Aug 12 policy update.
- Average denied claim value: $264 (portfolio average $211).
- Meridian denial rate moved 7.9% → 11.4% while the rest of the portfolio moved 6.2% → 6.7%.
- Denials cluster within 3 days of the payer's published policy bulletin.
- Appeal overturn rate on the same code family is 71%, indicating recoverable volume.
- MR and CT with contrast account for 61% of the newly denied volume.
- Pre-service authorization capture fell from 97% to 82% for this group.
- No comparable increase seen at clients using the automated auth check.
Supporting Evidence
Underlying analysis, collapsed by default so the conclusion stays first.
Denial rate held at 6.5–6.7% through Aug 12, then rose for ten consecutive measurement points to 8.7%. The break point falls outside a 3-sigma control band, confirming a structural shift rather than normal variation.
Meridian contributes 37% of the increase on 21% of claim volume. Cascade adds 24% of the increase, largely through delayed adjudication converting to timely-filing risk. Remaining payers are within normal range.
Advanced imaging (MR/CT with contrast) and interventional pain management represent 74% of newly denied charges, against 29% of billed volume for the period.
Two similar payer policy events in the past 24 months produced a 9–13 week recovery curve when addressed within 30 days, and a 22-week curve when addressed later.
Scheduling template revision deployed Aug 11. Two pre-authorization specialists moved to a different account Aug 4, reducing pre-service auth capacity by roughly 15%.
Recommended Actions
Sequenced by expected impact, effort and recoverability.
Review recent authorization workflow changes for affected procedures
Advanced imaging orders bypassed the pre-service auth check for 18% of encounters after the Aug 12 scheduling template change.
Contact Meridian Health Plan to validate authorization policy changes
Confirm the effective date and grandfathering rules for encounters scheduled before Aug 12.
Create a targeted work queue for affected denied claims
349 denials fall inside the appeal window with a 71% historical overturn rate on this code family.