Breast reduction for GU/ Kidney Disorder: 81.3% of denials overturned
In 16 California IMR decisions from 2016 to 2025, reviewers overturned 13 (81.3%). In the last five years: 85.7% of 14. 16 were medical-necessity disputes.
By year (last five)
| Year | Decisions | Overturned |
|---|---|---|
| 2021 | 2 | 100.0% |
| 2023 | 1 | 100.0% |
| 2024 | 2 | 100.0% |
| 2025 | 9 | 77.8% |
What the findings mention
| What the findings mention | Decisions | Overturned | All decisions here |
|---|---|---|---|
| Published evidence citedThe findings refer to peer-reviewed or published evidence. | 5 | 100.0% | 81.3% |
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 Nature of Statutory Criteria/Case Summary: A patient has requested authorization and coverage for bilateral breast reduction surgery. Macromastia constitutes a disease that is diagnosed with symptoms and objective findings. Based on the records, the patient meets the criteria for macromastia, which include large breast size, back pain, neck pain, shoulder grooving, limitation of daily life, …”
“The physician reviewer found that a patient has requested reimbursement for a mammaplasty. In this case, the resection of a small volume of tissue from the right breast was below the 22nd percentile of expected resection weight for the enrollee's body surface area and also below the 5th percentile of the lower threshold used in clinical criteria. This would qualify …”
“The physician reviewer found that Nature of Statutory Criteria/Case Summary: A patient has requested authorization and coverage for breast reduction surgery. Breast hypertrophy is a condition that may give rise to numerous symptoms, including muscle pain, back and shoulder pain, and/or impaired quality of life, all of which leading to an impaired health-related quality of life. Breast reduction surgery is …”
And one the reviewer upheld
“Nature of Statutory Criteria/Case Summary: A patient has requested reimbursement for a bilateral reduction mammaplasty procedure. In this case, the patient reported back, shoulder, and neck pain. A review of the documentation provided for review reveals that shoulder grooving was not documented on physical examination, and no pre-surgical photos were received for review. The patient reported skin irritation under her …”
- 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 Breast reduction denials for GU/ Kidney Disorder overturned?
In 16 California IMR decisions from 2016 to 2025, reviewers overturned 13 (81.3%). In the last five years: 85.7% of 14. 16 were medical-necessity disputes.
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.