Skill Nsg Vsts for Genetic Diseases: 42.9% of denials overturned
In 14 California IMR decisions from 2003 to 2025, reviewers overturned 6 (42.9%). In the last five years: 50.0% of 6. 14 were medical-necessity disputes.
By year (last five)
| Year | Decisions | Overturned |
|---|---|---|
| 2022 | 1 | 0.0% |
| 2023 | 2 | 100.0% |
| 2024 | 1 | 0.0% |
| 2025 | 2 | 50.0% |
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% | 42.9% |
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’s parent has requested authorization and coverage for in-home private duty nursing services. Current medical literature and consensus guidelines support home health care, including private duty nursing, for children with complex medical needs and technology dependence. Children with gastrostomy tubes require skilled nursing for tube care, feeding administration, and …”
“Nature of Statutory Criteria/Case Summary: The patient’s parent has requested reimbursement and prospective authorization and coverage for 57 hours per week of private duty nursing services. Pediatric patients with special health needs and multiple complex medical conditions require planning and implementation of individualized family-centered nursing interventions to improve their health outcomes and quality of life for the patient and the …”
“The physician reviewer found that Nature of Statutory Criteria/Case Summary: The patient’s parent has requested reimbursement and prospective authorization and coverage for skilled nursing services provided in the home (102 hours per week of direct skilled nursing services and monthly supervisor visits). In this case, the records document that the patient has multiple disabilities due to, and in addition to, …”
And one the reviewer upheld
“Nature of Statutory Criteria/Case Summary: The parent of a patient has requested authorization and coverage for in-home private duty nursing services. While Mulchandani-Bhoj-Conlin syndrome is associated with feeding difficulty among other medical conditions, it does not seem to be characterized by progressive or worsening feeding difficulty. In this case, while the patient does have a g-tube and is receiving small …”
- 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 Skill Nsg Vsts denials for Genetic Diseases overturned?
In 14 California IMR decisions from 2003 to 2025, reviewers overturned 6 (42.9%). In the last five years: 50.0% of 6. 14 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.