Physician
Mazo, Gerald
Mazo, Gerald was paid $18K by Medicaid between Aug 2023 and Jan 2024, across 4 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 65% of everything it billed.
33Billing provider infoMAZO, GERALD
GUAYNABO, PR 00969
GUAYNABO, PR 00969
33aNPI1407173545assigned 04/29/2010
33bProvider typeInternal Medicine Physician
28Total paid$18K
24GClaims268
24DCodes billed4
24AFirst – last monthAug 2023 – Jan 2024
Compared with peers
Next to other Internal Medicine Physician providers in Puerto Rico
Rank by total paid#223 of 518
Median peer was paid$5K
This provider vs. median3.6×
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 | |
|---|---|---|---|
| 2023 | 256 | $13K | |
| 2024incomplete | 12 | $5K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 65% | 123 | 58 | $12K |
| 99223 | Prolong inpt eval add15 m | 19% | 71 | 46 | $3K |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 9.6% | 22 | 14 | $2K |
| 99238 | Hospital discharge day management, 30 minutes or less | 5.8% | 52 | 35 | $1K |
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.