MRI for Digestive System/ GI: 50.0% of denials overturned
In 20 California IMR decisions from 2011 to 2024, reviewers overturned 10 (50.0%). In the last five years: 62.5% of 8. 17 were medical-necessity disputes, 3 experimental/investigational.
By year (last five)
| Year | Decisions | Overturned |
|---|---|---|
| 2021 | 2 | 50.0% |
| 2022 | 3 | 66.7% |
| 2023 | 1 | 0.0% |
| 2024 | 2 | 100.0% |
What the findings mention
| What the findings mention | Decisions | Overturned | All decisions here |
|---|---|---|---|
| Published evidence citedThe findings refer to peer-reviewed or published evidence. | 6 | 50.0% | 50.0% |
| Records did not supportThe findings say the documentation did not show what was needed (usually an upheld denial). | 3 | 0.0% | 50.0% |
Keyword matches on the reviewer’s findings, not causes. A tag that appears mostly in overturned decisions is worth documenting in an appeal; it is not a guarantee.
From recent overturned decisions
“The physician reviewer found that the patient has requested reimbursement for magnetic resonance imaging (MRI) of the pelvis. An MRI defecography is a reasonable test to exclude other less common causes of anorectal pain or changes in bowel habits, such as pelvic organ prolapse and defecatory dysfunction, as well as to provide a more detailed evaluation of the anorectal musculature. …”
“The physician reviewer found that Nature of Statutory Criteria/Case Summary: The patient has requested authorization and coverage for magnetic resonance imaging (MRI) of the abdomen and/or Tylenol 30 mg/300 mg tablets, one tablet every eight hours as needed for pain, dispense 90 tablets every 30 days. As noted in the medical literature, MRI is supported for the detection of “diffuse …”
“Nature of Statutory Criteria/Case Summary: The parent of an enrollee has requested reimbursement for magnetic resonance imaging (MRI) of the abdomen.Magnetic resonance enterography (MRE) is an appropriate and recommended test in the setting of suspected Crohn's disease. It has sensitivity of 93% and specificity of 94.6% for active inflammation in pediatric inflammatory bowel disease (IBD), as described in medical literatures’ …”
And one the reviewer upheld
“Nature of Statutory Criteria/Case Summary: The patient has requested authorization and coverage for magnetic resonance imaging (MRI) of the pelvis. According to the American College of Radiology (ACR) criteria for the evaluation of right lower quadrant pain, the appropriate initial imaging examination is a CT scan of the patient’s abdomen and pelvis. CT scans have a high diagnostic yield for …”
- California only: these are decisions by independent reviewers under California's IMR program (plans regulated by the Department of Managed Health Care). Other states and self-funded employer plans use different reviewers and rules.
- Selection: only denials that a member took all the way to IMR appear. Most denials are never appealed, and the ones that reach an external reviewer are not a random sample.
- Overturned means the reviewer disagreed with the plan; it does not mean the treatment worked or that a similar request will be approved.
- Argument tags are keyword matches on the reviewer's findings. They describe what the findings mention, not why the case was decided.
- Categories are DMHC's own labels (treatment sub-category and diagnosis category); 'Other' is a catch-all and is excluded from rankings.
Source: California Department of Managed Health Care, Independent Medical Review (IMR) Determinations, Trend (CHHS Open Data). Public California government data; Apellica's aggregates and tags are CC BY 4.0.
Questions
How often were MRI denials for Digestive System/ GI overturned?
In 20 California IMR decisions from 2011 to 2024, reviewers overturned 10 (50.0%). In the last five years: 62.5% of 8. 17 were medical-necessity disputes, 3 experimental/investigational.
What should an appeal document, based on these findings?
Whatever the plan's criteria ask for, shown in the record: the treatments already tried and their results, contraindications to the plan's preferred option, the guideline or evidence that supports the request, and the treating clinician's reasoning written to the criteria. The tag table shows which of these the reviewers mentioned most in overturned cases.
Does a California IMR result apply to my plan?
Only California plans regulated by the Department of Managed Health Care go to IMR. Other states and self-funded employer plans use different reviewers, but they weigh the same things.
Independent reviewers reverse plans when the record answers the criteria. Upload the denial letter; a senior reviewer reads it within 24 hours and tells you in writing whether it can be appealed and how. $0 upfront, 10% of what is recovered, nothing if we do not recover. Not a law firm.