Kos, Liborka

Kos, Liborka was paid $404K by Medicaid between Jan 2018 and Dec 2024, across 9 billing codes. Its largest line is 99243, — 46% of everything it billed.

33Billing provider infoKOS, LIBORKA
WILMETTE, IL 60091

33aNPI1679585210assigned 08/12/2006

33bProvider typePediatric Dermatology Physician

28Total paid$404K

24GClaims6,117

24DCodes billed9

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Pediatric Dermatology Physician providers in Illinois

Rank by total paid#2 of 6

Median peer was paid$276K

This provider vs. median1.5×

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	674	$43K
2019	888	$62K
2020	983	$70K
2021	889	$59K
2022	903	$52K
2023	888	$55K
2024incomplete	892	$64K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99243		46%	2,149	2,047	$184K
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	28%	1,932	1,776	$111K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	12%	1,413	1,273	$50K
99244	Office or other outpatient consultation, moderate to high complexity	11%	372	368	$42K
99204	Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity	2.3%	117	114	$9K
99242		<1%	55	53	$4K
11900		<1%	48	39	$2K
99203	Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity	<1%	17	17	$647.33
99212	Office or other outpatient visit for the evaluation and management of an established patient, straightforward	<1%	14	13	$323.70

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.