QUIROZ, DENISE
NPI: 1578868311
· APPLE VALLEY, CA 92307
· Marriage & Family Therapist
· NPI assigned 01/25/2011
Billing Flags
· Automated signals — not evidence of fraud
Single-Code Concentration
99% of spending on code 90837 with only 2 total codes billed. Highly concentrated billing profile.
$1.72M
Total Medicaid Paid
Monthly Spending Trend
Yearly Breakdown
| Year | Claims | Total Paid |
| 2021 |
914 |
$115K |
| 2022 |
4,149 |
$517K |
| 2023 |
4,622 |
$556K |
| 2024 |
4,331 |
$534K |
Billing Codes
| Code | Description | Claims | Beneficiaries | Total Paid |
| 90837 |
Psychotherapy, 53 minutes with patient |
13,867 |
3,863 |
$1.70M |
| 90791 |
Psychiatric diagnostic evaluation |
149 |
148 |
$22K |