WILLIAM CASTILLO, M.D.
3131 LA CANADA ST STE 230, LAS VEGAS, NV 89169
NPI Number
1093895286
Practice location · View on Google Maps
Total Medicaid Payments
$255,618
-88% vs specialty average
Patients Seen
2,561
Total Claims
2,673
$ Per Patient
$100
Specialty avg: $86
Specialty Rank
#4 of 14
Pediatrics, Pediatric Cardiology providers in Nevada
Peer Average
$2,075,007
Average total for Pediatrics, Pediatric Cardiology
Claims per Patient
1.0
Average visits / services per person
Payments by Year
How much Medicaid paid this provider each year. Large jumps can indicate changes in practice volume or billing patterns.
| Year | Total Paid | % of Max |
|---|---|---|
| 2018 | $255,618 |
Procedure Code Breakdown
The specific medical services this provider billed Medicaid for. Each HCPCS/CPT code represents a different type of visit, test, or treatment.
| HCPCS Code | Description | Claims | Paid | % of Total | Avg per Claim |
|---|---|---|---|---|---|
| 93303 | Heart ultrasound (echocardiogram) | 380 | $74,888 | 29.3% | $197 |
| 99214 | Office visit for a moderate problem (established patient) | 443 | $48,930 | 19.1% | $110 |
| 99244 | Office consultation — serious problem | 252 | $46,481 | 18.2% | $184 |
| 93306 | Heart ultrasound (echocardiogram) | 192 | $42,804 | 16.7% | $223 |
| 93320 | Heart ultrasound (echocardiogram) | 380 | $17,488 | 6.8% | $46 |
| 93000 | Heart monitoring test (ECG/EKG) | 494 | $8,590 | 3.4% | $17 |
| 93325 | Heart ultrasound (echocardiogram) | 396 | $8,049 | 3.1% | $20 |
| 99233 | Hospital care — daily check by your doctor (complex update) | 61 | $5,620 | 2.2% | $92 |
| 99254 | Medical service or procedure | 13 | $2,212 | 0.9% | $170 |
| 93010 | Heart monitoring test (ECG/EKG) | 62 | $557 | 0.2% | $9 |
About This Data
This data comes from the HHS Medicaid Provider Spending dataset (opendata.hhs.gov). It shows payments made through Nevada Medicaid from 2018–2024. High payments do not mean a provider is doing anything wrong — some specialties naturally cost more, and busy providers see more patients. But unusually high numbers compared to peers can be worth a closer look.