Medicare utilization — SANTIAGO VILLARREAL (M.D.)
Calendar year 2023 · data refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Allowed | Payment |
|---|---|---|---|---|---|
| 90935 | Hemodialysis procedure with physician evaluation | 177 | 25 | $0 | $9,530 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 160 | 28 | $0 | $42,030 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 138 | 31 | $0 | $5,158 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 125 | 33 | $0 | $27,741 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 66 | 26 | $0 | $3,997 |
Service volume and Medicare payment amounts do not indicate quality of care, patient outcomes, or fraud. Data reflects Medicare fee-for-service only.
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·