Behavioral
Steven Marrinson PHD PC
Steven Marrinson PHD PC was paid $10K by Medicaid between Oct 2022 and Apr 2024, across 1 billing code. Its largest line is 90791, psychiatric diagnostic evaluation — 100% of everything it billed.
33Billing provider infoSTEVEN MARRINSON PHD PC
SCOTTSDALE, AZ 85254
SCOTTSDALE, AZ 85254
33aNPI1801370614assigned 09/18/2018
33bProvider typeClinical Psychologist
28Total paid$10K
24GClaims206
24DCodes billed1
24AFirst – last monthOct 2022 – Apr 2024
Compared with peers
Next to other Clinical Psychologist providers in Arizona
Rank by total paid#17 of 20
Median peer was paid$34K
This provider vs. median0.3×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2022 | 38 | $4K | |
| 2023 | 132 | $6K | |
| 2024incomplete | 36 | $374.39 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 90791 | Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation | 100% | 206 | 195 | $10K |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Authorized officialMARRINSON, STEVEN (OWNER/PRESIDENT)