Physician
Diamantoni, Stephen
Diamantoni, Stephen was paid $138K by Medicaid between Dec 2019 and Dec 2024, across 17 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 66% of everything it billed.
33Billing provider infoDIAMANTONI, STEPHEN
LANCASTER, PA 17602
LANCASTER, PA 17602
33aNPI1831240100assigned 01/15/2007
33bProvider typeFamily Medicine Physician
28Total paid$138K
24GClaims14,939
24DCodes billed17
24AFirst – last monthDec 2019 – Dec 2024
Compared with peers
Next to other Family Medicine Physician providers in Pennsylvania
Rank by total paid#501 of 2,756
Median peer was paid$19K
This provider vs. median7.2×
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 | 17 | $0.00 | |
| 2020 | 706 | $5K | |
| 2021 | 6,420 | $62K | |
| 2022 | 2,481 | $19K | |
| 2023 | 3,423 | $30K | |
| 2024incomplete | 1,892 | $21K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 66% | 2,669 | 2,265 | $91K |
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 27% | 981 | 860 | $38K |
| 99051 | 2.3% | 154 | 151 | $3K | |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 1.8% | 99 | 93 | $3K |
| 90686 | 1.1% | 159 | 137 | $1K | |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | <1% | 12 | 12 | $610.50 |
| 92551 | <1% | 70 | 64 | $478.26 | |
| 1159F | <1% | 3,449 | 2,838 | $275.00 | |
| 90460 | Immunization administration through 18 years of age via any route, first or only component | <1% | 30 | 28 | $156.80 |
| 99173 | <1% | 45 | 44 | $107.40 | |
| 90461 | <1% | 15 | 13 | $62.10 | |
| 3008F | 0% | 3,084 | 2,594 | $0.00 |
5 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.