Johns Hopkins University
Johns Hopkins University was paid $21.16M by Medicaid between Jan 2018 and Dec 2024, across 24 billing codes. Its largest line is 99284, emergency room visit (serious) — 65% of everything it billed.
BALTIMORE, MD 21287
Next to other Emergency Medicine Physician providers in Maryland
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.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Paid by month
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 12,978 | $1.08M | |
| 2019 | 11,856 | $692K | |
| 2020 | 31,828 | $2.95M | |
| 2021 | 32,824 | $3.04M | |
| 2022 | 48,394 | $4.19M | |
| 2023 | 58,140 | $4.86M | |
| 2024incomplete | 49,648 | $4.34M |
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 | 65% | 139,654 | 127,663 | $13.73M |
| 99285 | Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life | 25% | 48,700 | 45,224 | $5.33M |
| 99291 | Critical care, evaluation and management of the critically ill patient, first 30-74 minutes | 2.4% | 7,746 | 7,181 | $509K |
| 99283 | Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity | 2.0% | 7,953 | 7,205 | $421K |
| 99282 | Emergency department visit for the evaluation and management, low to moderate severity | 1.4% | 9,180 | 8,001 | $294K |
| 1123F | 1.1% | 11,526 | 9,522 | $223K | |
| G8420 | Bmi is documented within normal parameters and no follow-up plan is required | <1% | 4,626 | 3,826 | $157K |
| 1124F | <1% | 6,656 | 5,464 | $139K | |
| 99220 | <1% | 1,702 | 1,577 | $97K | |
| G8417 | Bmi is documented above normal parameters and a follow-up plan is documented | <1% | 2,906 | 2,442 | $96K |
| 99281 | Emergency department visit for the evaluation and management, self-limited or minor | <1% | 2,242 | 2,024 | $46K |
| 99222 | Initial hospital care, per day, moderate complexity | <1% | 779 | 732 | $33K |
12 more codes
| 99219 | <1% | 566 | $31K | |
| 99217 | <1% | 482 | $27K | |
| 99218 | <1% | 336 | $19K | |
| 31500 | <1% | 142 | $3K | |
| 36620 | <1% | 132 | $3K | |
| 99223 | Prolong inpt eval add15 m | <1% | 88 | $1K |
| 93308 | <1% | 67 | $1K | |
| 99292 | <1% | 38 | $789.36 | |
| G8418 | Bmi is documented below normal parameters and a follow-up plan is documented | <1% | 20 | $636.30 |
| 36410 | <1% | 76 | $525.14 | |
| 99238 | Hospital discharge day management, 30 minutes or less | <1% | 38 | $514.94 |
| G8427 | Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications | 0% | 13 | $0.00 |
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.
Who's on the registration
| Provider | Location | Paid |
|---|---|---|
| Johns Hopkins University | Baltimore, MD | $15.24M |
| Johns Hopkins University | Baltimore, MD | $8.58M |
| Johns Hopkins University | Baltimore, MD | $6.20M |
| Johns Hopkins University | Baltimore, MD | $5.81M |
| Johns Hopkins University | Baltimore, MD | $4.92M |
| Johns Hopkins University | Baltimore, MD | $4.03M |
| Johns Hopkins University | Baltimore, MD | $3.82M |
| Johns Hopkins University | Baltimore, MD | $3.35M |
| Johns Hopkins University | Baltimore, MD | $2.47M |
| Johns Hopkins University | Baltimore, MD | $1.72M |
| Johns Hopkins University | Baltimore, MD | $1.69M |
| Johns Hopkins University | Baltimore, MD | $1.56M |
| Johns Hopkins University | Baltimore, MD | $1.52M |
| Johns Hopkins University | Baltimore, MD | $1.50M |
| Johns Hopkins University | Baltimore, MD | $1.45M |
| Johns Hopkins University | Baltimore, MD | $1.29M |
| Johns Hopkins University | Lutherville, MD | $1.06M |
| Johns Hopkins University | Baltimore, MD | $832K |
| Johns Hopkins University | Baltimore, MD | $821K |
| Johns Hopkins University | Baltimore, MD | $737K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.