Physician
Hamar, Benjamin
Hamar, Benjamin was paid $35K by Medicaid between Jan 2018 and May 2024, across 4 billing codes. Its largest line is 76816, Ultrasound, pregnant uterus, real time with image documentation, follow-up — 31% of everything it billed.
33Billing provider infoHAMAR, BENJAMIN
WORCESTER, MA 01605
WORCESTER, MA 01605
33aNPI1003897877assigned 11/09/2005
33bProvider typeMaternal & Fetal Medicine Physician
28Total paid$35K
24GClaims800
24DCodes billed4
24AFirst – last monthJan 2018 – May 2024
Compared with peers
Next to other Maternal & Fetal Medicine Physician providers in Massachusetts
Rank by total paid#13 of 27
Median peer was paid$33K
This provider vs. median1.1×
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 | |
|---|---|---|---|
| 2018 | 385 | $17K | |
| 2019 | 250 | $13K | |
| 2023 | 151 | $4K | |
| 2024incomplete | 14 | $457.83 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 76816 | Ultrasound, pregnant uterus, real time with image documentation, follow-up | 31% | 302 | 279 | $11K |
| 76813 | 27% | 152 | 126 | $9K | |
| 76819 | Fetal biophysical profile; without non-stress testing | 22% | 264 | 232 | $8K |
| 76811 | Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation, detailed | 20% | 82 | 68 | $7K |
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.