Medicaid Provider Spending

$1.09 trillion in Medicaid claims data, 2018–2024 · 617K+ providers
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ABERDEEN GROUP LLC

NPI: 1124302237 · FORT WAYNE, IN 46845 · Psychologist · NPI assigned 10/07/2011

Billing Flags · Automated signals — not evidence of fraud
Single-Code Concentration

98% of spending on code 90837 with only 2 total codes billed. Highly concentrated billing profile.

$1.78M
Total Medicaid Paid
22,808
Total Claims
10,496
Beneficiaries
2
Codes Billed
2018-01
First Month
2024-12
Last Month

Provider Details

Authorized OfficialDETTMER, THOMAS (PSY.D. HSPP/ OWNER)
NPI Enumeration Date10/07/2011

Monthly Spending Trend

Yearly Breakdown

YearClaimsTotal Paid
2018 2,298 $91K
2019 2,658 $205K
2020 2,950 $232K
2021 4,392 $365K
2022 4,425 $357K
2023 3,521 $296K
2024 2,564 $232K

Billing Codes

CodeDescriptionClaimsBeneficiariesTotal Paid
90837 Psychotherapy, 53 minutes with patient 22,351 10,067 $1.74M
90791 Psychiatric diagnostic evaluation 457 429 $42K