ROBERT S. CALLAHAN, M.D., P.A.
NPI: 1992841019
· NEWARK, DE 19702
· Family Medicine Physician
· NPI assigned 01/29/2007
Provider Details
Monthly Spending Trend
Yearly Breakdown
| Year | Claims | Total Paid |
| 2018 |
323 |
$841.51 |
| 2019 |
240 |
$2K |
| 2020 |
194 |
$11K |
Billing Codes
| Code | Description | Claims | Beneficiaries | Total Paid |
| 99213 |
Office or other outpatient visit for the evaluation and management of an established patient, low complexity |
711 |
580 |
$14K |
| 99214 |
Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity |
15 |
12 |
$161.27 |
| 90471 |
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine |
15 |
14 |
$0.00 |
| 90686 |
|
16 |
15 |
$0.00 |