Physician
Johns Hopkins University
Johns Hopkins University was paid $4.47M by Medicaid between Aug 2019 and Dec 2024, across 16 billing codes. Its largest line is 99284, emergency room visit (serious) — 69% of everything it billed.
33Billing provider infoJOHNS HOPKINS UNIVERSITY
BALTIMORE, MD 21287
BALTIMORE, MD 21287
33aNPI1992360861assigned 05/07/2019
33bProvider typeHospitalist Physician
28Total paid$4.47M
24GClaims42,137
24DCodes billed16
24AFirst – last monthAug 2019 – Dec 2024
Compared with peers
Next to other Hospitalist Physician providers in Maryland
Rank by total paid#1 of 39
Median peer was paid$247K
This provider vs. median18×
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 | |
|---|---|---|---|
| 2019 | 249 | $15K | |
| 2020 | 4,210 | $414K | |
| 2021 | 7,053 | $758K | |
| 2022 | 9,973 | $1.10M | |
| 2023 | 10,890 | $1.11M | |
| 2024incomplete | 9,762 | $1.07M |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99284 | Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity | 69% | 25,278 | 24,246 | $3.07M |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 9.2% | 4,065 | 1,439 | $411K |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 6.5% | 4,163 | 1,571 | $292K |
| 99460 | 3.9% | 1,964 | 1,804 | $173K | |
| 99283 | Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity | 3.8% | 2,246 | 2,144 | $171K |
| 99239 | Hospital discharge day management, more than 30 minutes | 3.5% | 1,603 | 1,461 | $157K |
| 99238 | Hospital discharge day management, 30 minutes or less | 1.9% | 1,314 | 1,135 | $86K |
| 99221 | 1.5% | 724 | 665 | $67K | |
| 99223 | Prolong inpt eval add15 m | <1% | 68 | 63 | $13K |
| 99282 | Emergency department visit for the evaluation and management, low to moderate severity | <1% | 254 | 248 | $11K |
| 99462 | <1% | 293 | 245 | $10K | |
| 54150 | <1% | 30 | 29 | $2K |
4 more codes
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 officialGIARRATANO, NICHOLAS (DIRECTOR PROVIDER ENROLLMENT UNIT)
Parent organizationJOHNS HOPKINS UNIVERSITY
| Provider | Location | Paid |
|---|---|---|
| Johns Hopkins University | Baltimore, MD | $2.09M |
| Johns Hopkins University | Baltimore, MD | $1.85M |
| Johns Hopkins University | Baltimore, MD | $564K |
| Johns Hopkins University | Baltimore, MD | $393K |
| Johns Hopkins University | Baltimore, MD | $369K |
| Johns Hopkins University | Baltimore, MD | $43K |
| Johns Hopkins University | Baltimore, MD | $3K |
| Johns Hopkins University | Baltimore, MD | $2K |
| Johns Hopkins University | Baltimore, MD | $2K |
| Johns Hopkins University | Baltimore, MD | $1K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.