Physician
Kosiorek, Robert
Kosiorek, Robert was paid $164K by Medicaid between Jan 2018 and Oct 2019, across 17 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 53% of everything it billed.
33Billing provider infoKOSIOREK, ROBERT
GILBERT, AZ 85234
GILBERT, AZ 85234
33aNPI1780731414assigned 01/04/2007
33bProvider typePediatrics Physician
28Total paid$164K
24GClaims4,921
24DCodes billed17
24AFirst – last monthJan 2018 – Oct 2019
Compared with peers
Next to other Pediatrics Physician providers in Arizona
Rank by total paid#117 of 235
Median peer was paid$164K
This provider vs. median1.0×
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 | 2,683 | $86K | |
| 2019 | 2,238 | $78K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 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 | 53% | 1,291 | 1,127 | $87K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 17% | 622 | 568 | $28K |
| 90460 | Immunization administration through 18 years of age via any route, first or only component | 9.9% | 522 | 489 | $16K |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 5.2% | 118 | 113 | $9K |
| 99394 | Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) | 5.1% | 113 | 107 | $8K |
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 4.9% | 121 | 108 | $8K |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | 1.3% | 32 | 29 | $2K |
| 99215 | Doctor's office visit, returning patient (complex)Prolong outpt/office vis | 1.1% | 18 | 18 | $2K |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | 1.1% | 214 | 135 | $2K |
| 92551 | <1% | 471 | 430 | $2K | |
| 96110 | Developmental screening, with scoring and documentation, per standardized instrument | <1% | 18 | 17 | $436.90 |
| 96160 | <1% | 147 | 134 | $366.30 |
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.