Physician
Hammer, Elizabeth
Hammer, Elizabeth was paid $235K by Medicaid between Jan 2018 and Jul 2020, across 15 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 31% of everything it billed.
33Billing provider infoHAMMER, ELIZABETH
UNION, MO 63084
UNION, MO 63084
33aNPI1073540886assigned 06/27/2006
33bProvider typePediatrics Physician
28Total paid$235K
24GClaims5,417
24DCodes billed15
24AFirst – last monthJan 2018 – Jul 2020
Compared with peers
Next to other Pediatrics Physician providers in Missouri
Rank by total paid#156 of 992
Median peer was paid$40K
This provider vs. median5.8×
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 | 2,247 | $102K | |
| 2019 | 2,380 | $98K | |
| 2020 | 790 | $35K |
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 | 31% | 1,505 | 1,400 | $73K |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | 29% | 753 | 733 | $68K |
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 18% | 468 | 465 | $42K |
| 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 | 7.7% | 245 | 240 | $18K |
| 90723 | 5.5% | 379 | 375 | $13K | |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 2.8% | 74 | 74 | $7K |
| 90670 | 1.6% | 561 | 556 | $4K | |
| 90647 | 1.5% | 526 | 522 | $4K | |
| 90680 | <1% | 313 | 309 | $2K | |
| 90686 | <1% | 279 | 275 | $2K | |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | <1% | 65 | 45 | $2K |
| 90685 | <1% | 148 | 148 | $998.45 |
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.