Clinic
Washington University
Washington University was paid $9.05M by Medicaid between Jan 2018 and Dec 2024, across 8 billing codes. Its largest line is 99285, emergency room visit (most serious) — 55% of everything it billed.
33Billing provider infoWASHINGTON UNIVERSITY
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
33aNPI1104866656assigned 06/06/2006
33bProvider typeEmergency Care Clinic/Center
28Total paid$9.05M
24GClaims111,768
24DCodes billed8
24AFirst – last monthJan 2018 – Dec 2024
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Entity ProliferationAuthorized official EGHIGIAN, CATHY controls 20+ related entities in our dataset. Read more
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 | |
|---|---|---|---|
| 2018 | 10,447 | $399K | |
| 2019 | 10,653 | $474K | |
| 2020 | 8,801 | $515K | |
| 2021 | 13,750 | $1.06M | |
| 2022 | 18,989 | $1.69M | |
| 2023 | 27,767 | $2.74M | |
| 2024incomplete | 21,361 | $2.17M |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99285 | Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life | 55% | 41,950 | 40,058 | $4.94M |
| 99284 | Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity | 33% | 25,238 | 24,661 | $2.96M |
| 99291 | Critical care, evaluation and management of the critically ill patient, first 30-74 minutes | 6.1% | 3,120 | 2,894 | $553K |
| 99283 | Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity | 4.2% | 5,027 | 4,844 | $381K |
| 93010 | Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only | 2.3% | 36,227 | 34,760 | $205K |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | <1% | 179 | 121 | $10K |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | <1% | 13 | 13 | $1K |
| 99220 | <1% | 14 | 13 | $889.93 |
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 officialEGHIGIAN, CATHY (SENIOR DIRECTOR MANAGED CARE)
| Provider | Location | Paid |
|---|---|---|
| Washington University | Saint Louis, MO | $22.01M |
| Washington University | Saint Louis, MO | $14.73M |
| Washington University | Saint Louis, MO | $10.34M |
| Washington University | Saint Louis, MO | $6.86M |
| Washington University | Saint Louis, MO | $4.43M |
| Washington University | Saint Louis, MO | $4.04M |
| Washington University | Saint Louis, MO | $2.74M |
| Washington University | Saint Louis, MO | $2.04M |
| Wuca-Nash Pediatrics, LLC | Saint Louis, MO | $1.92M |
| Washington University | Saint Louis, MO | $1.89M |
| Washington University | Saint Louis, MO | $1.82M |
| Washington University | Saint Louis, MO | $1.64M |
| Washington University | Saint Louis, MO | $1.57M |
| Washington University | Saint Louis, MO | $1.57M |
| Washington University | Saint Charles, MO | $1.38M |
| Washington Univ Clinical Associates | Saint Louis, MO | $1.17M |
| Washington University | Florissant, MO | $1.03M |
| Washington University | Saint Louis, MO | $807K |
| Washington University | Saint Louis, MO | $758K |
| Washington University | Saint Louis, MO | $308K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.