Physician
Cahill, Alison
Cahill, Alison was paid $18K by Medicaid between Jan 2018 and Jul 2019, across 9 billing codes. Its largest line is 76816, Ultrasound, pregnant uterus, real time with image documentation, follow-up — 28% of everything it billed.
33Billing provider infoCAHILL, ALISON
SAINT LOUIS, MO 63108
SAINT LOUIS, MO 63108
33aNPI1679788038assigned 05/11/2007
33bProvider typeMaternal & Fetal Medicine Physician
28Total paid$18K
24GClaims444
24DCodes billed9
24AFirst – last monthJan 2018 – Jul 2019
Compared with peers
Next to other Maternal & Fetal Medicine Physician providers in Missouri
Rank by total paid#28 of 36
Median peer was paid$89K
This provider vs. median0.2×
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 | |
|---|---|---|---|
| 2018 | 175 | $8K | |
| 2019 | 269 | $10K |
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 | 28% | 135 | 123 | $5K |
| 59025 | Fetal non-stress test | 18% | 92 | 31 | $3K |
| 99231 | Subsequent hospital care, per day, straightforward or low complexity | 15% | 71 | 33 | $3K |
| 76817 | Ultrasound, pregnant uterus, real time with image documentation, transvaginal | 13% | 58 | 58 | $2K |
| 76811 | Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation, detailed | 7.3% | 12 | 12 | $1K |
| 76819 | Fetal biophysical profile; without non-stress testing | 6.1% | 29 | 25 | $1K |
| 76805 | Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation | 5.5% | 12 | 12 | $1K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 3.9% | 18 | 14 | $709.02 |
| 76820 | 3.7% | 17 | 13 | $670.08 |
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.