Admission for Cardiac/Circ Problem: 29.0% of denials overturned
In 31 California IMR decisions from 2007 to 2025, reviewers overturned 9 (29.0%). In the last five years: 50.0% of 10. 28 were medical-necessity disputes, 2 experimental/investigational, 1 urgent care.
By year (last five)
| Year | Decisions | Overturned |
|---|---|---|
| 2021 | 4 | 50.0% |
| 2023 | 2 | 100.0% |
| 2024 | 1 | 0.0% |
| 2025 | 3 | 33.3% |
What the findings mention
| What the findings mention | Decisions | Overturned | All decisions here |
|---|---|---|---|
| Urgent or emergencyThe findings mention urgency. | 5 | 40.0% | 29.0% |
| Published evidence citedThe findings refer to peer-reviewed or published evidence. | 4 | 50.0% | 29.0% |
| Records did not supportThe findings say the documentation did not show what was needed (usually an upheld denial). | 4 | 0.0% | 29.0% |
| Guidelines or criteria citedThe findings cite guidelines, criteria or a standard of care. | 3 | 33.3% | 29.0% |
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
“Nature of Statutory Criteria/Case Summary: A patient has requested reimbursement for an inpatient level of care. Findings: The physician reviewer found that the patient was diagnosed with an intracerebral hemorrhage (ICH) due to a hypertensive emergency. The patient was treated at the intensive care unit (ICU) level of care for a prolonged period of time. The patient was started on …”
“Nature of Statutory Criteria/Case Summary: The patient has requested reimbursement for emergency medical services. The records provided for review document that this patient presented to the urgent care and then was transferred to the emergency department for symptoms including shortness of breath, chest pain, and a non-productive cough. The patient was evaluated and diagnosed with bilateral pulmonary embolisms with a …”
“The physician reviewer found that Nature of Statutory Criteria/Case Summary: The patient has requested reimbursement for inpatient hospital services provided. This patient was hospitalized with several serious medical problems, such as morbid obesity, severe cardiomyopathy, atrial fibrillation with rapid heart rate response, and congestive heart failure with anasarca. Hospitalization for heart failure is a sentinel event that signals a worse …”
And one the reviewer upheld
“The physician reviewer found that a patient has requested authorization and coverage for inpatient admission prior to the approved biopsies. Based on the records provided, the patient has conditions, but no severe changes and no symptoms. In this circumstance of stable cardiac disease, it should be safe to perform low-risk non-cardiac procedures without requiring a hospital admission prior to the …”
- 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 Admission denials for Cardiac/Circ Problem overturned?
In 31 California IMR decisions from 2007 to 2025, reviewers overturned 9 (29.0%). In the last five years: 50.0% of 10. 28 were medical-necessity disputes, 2 experimental/investigational, 1 urgent care.
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.