Major Depressive Disorder denials in California external review
In the California DMHC record, independent physician reviewers decided 762 published external-review cases involving major depressive disorderand overturned the plan’s denial in 60.2%. That is a historical result among cases that reached this program, not a forecast for an individual appeal.
Most-fought treatments for major depressive disorder
| Treatment | Decisions | Overturned |
|---|---|---|
| TMS | 199 | 58.3% |
| Residential Treatment Center | 193 | 72.5% |
| Intensive Outpatient Program | 41 | 68.3% |
| Residential Treatment | 37 | 64.9% |
| Partial Hospitalization Program | 25 | 56% |
| Inpatient Psychiatric Hospitalization | 23 | 69.6% |
| Psychotherapy | 16 | 31.2% |
| Individual Psychotherapy | 15 | 73.3% |
| Residential Treatment Center Admission | 14 | 35.7% |
What the insurer actually argued
| Reason given | Decisions | Overturned |
|---|---|---|
Medical Necessity The plan said the care wasn’t medically necessary. The most common fight, and the most winnable. | 636 | 64.9% |
Experimental/Investigational The plan called the treatment unproven. These turn on published evidence, so the appeal is a literature argument. | 122 | 37.7% |
Urgent Care Expedited reviews, decided in days rather than weeks. | 4 | 0% |
What the reviewers wrote
Where the denial was overturned
Findings: The physician reviewer found that Nature of Statutory Criteria/Case Summary: The patient has requested reimbursement and prospective authorization and coverage for prior residential treatment center (RTC) services (ASAM 3.5) and/or RTC services (ASAM 3.5) going forward. Per the Researchers criteria, this patient met and meets Level 3.5 criteria for RTC services for the time periods under review. ASAM criteria focuses on six dimensions to determine the appropriate level of care, which includes: (1) intoxication and associated risk, withdrawal and associated risks, and addiction medication needs; (2) biomedical conditions including physical health concerns and pregnancy-related concerns; (3) psychiatric and cognitive conditions and history including active psychiatric symptoms and persistent disability; (4) substance use-related risks including the likelihood of engaging in risky…
Findings: The physician reviewer found that Nature of Statutory Criteria/Case Summary: The parents of the patient requested reimbursement and prospective authorization and coverage for residential treatment center (RTC) services.The patient has requested authorization and coverage for residential treatment center (RTC) services. Several Psychiatric studies have unified and created a single instrument to determine the intensity of services needed. This instrument provides a reliable framework for determining the appropriate level of care for adolescents needing mental health treatment. Using the instrument, providers score patients on a scale of 1-5 using a six-pronged Dimensional Rating System. The six dimensions include: (1) risk of harm; (2) functional status; (3) developmental, medical, substance use, and psychiatric comorbidity; (4) recovery environment (a. stressors and b.
Where the denial was upheld
Findings: The physician reviewer found that Nature of Statutory Criteria/Case Summary: The patient has requested reimbursement for residential treatment center (RTC) (ASAM 3.5) level of care services. Per the American Society of Addiction Medicine (ASAM) criteria, this patient did not meet Level 3.5 criteria for RTC services for the time period under review. The ASAM criteria focus on six dimensions to determine the appropriate level of care, which includes: (1) intoxication and associated risk, withdrawal and associated risks, and addiction medication needs; (2) biomedical conditions including physical health concerns and pregnancy-related concerns; (3) psychiatric and cognitive conditions and history including active psychiatric symptoms and persistent disability; (4) substance-use-related risks including the likelihood of engaging in risky substance use and the likelihood of engaging…
Nature of Statutory Criteria/Case Summary: The patient has requested reimbursement for residential treatment center (RTC) services (ASAM 3.5). Findings: The physician reviewer found that American Society of Addiction Medicine (ASAM) criteria, this patient does not meet Level 3.5 criteria for RTC services. ASAM criteria focuses on six dimensions to determine the appropriate level of care, which includes: (1) intoxication and withdrawal potential; (2) biomedical conditions; (3) emotional, behavioral and cognitive conditions; (4) readiness to change; (5) relapse, continued use, or continued problem potential; and (6) recovery environment. For dimension 1, the patient had no signs or symptoms of withdrawal after detoxification was completed. Given these findings, the patient meets ASAM 3.5 requirements for this dimension.For dimension 2, the patient had no medical problems.
Figures and quotations on this page come from 42,749 published decisions in the California DMHC Independent Medical Review dataset. These are California external-review outcomes. Other state and federal programs have different eligibility rules, processes, and current availability; the rates here do not transfer to those programs or predict an individual result. Excerpts are quoted verbatim from the public record and describe this condition generally, not any individual case.
A diagnosis does not by itself establish treatment intensity. See the separate record for residential, PHP, IOP, inpatient, and withdrawal-management denials: behavioral-health level-of-care evidence guide.
These outcomes describe eligible cases completed through California DMHC’s Independent Medical Review program. They do not estimate the chance that an internal appeal, an external review in another jurisdiction, or your individual case will succeed. Use the record to identify evidence patterns involving major depressive disorder, then check the rights and deadlines that apply to your plan.
SOURCE: CALIFORNIA DMHC INDEPENDENT MEDICAL REVIEW OUTCOMES (CHHS OPEN DATA) · AGGREGATES + DEIDENTIFIED DECISION EXCERPTS/REFERENCE IDS · METHODOLOGY