Katsaros, Mark

Katsaros, Mark was paid $37K by Medicaid between Jan 2018 and May 2020, across 3 billing codes. Its largest line is 99284, emergency room visit (serious) — 53% of everything it billed.

33Billing provider infoKATSAROS, MARK
JEFFERSON CITY, MO 65109

33aNPI1306894019assigned 05/05/2006

33bProvider typeEmergency Medicine Physician

28Total paid$37K

24GClaims613

24DCodes billed3

24AFirst – last monthJan 2018 – May 2020

Compared with peers

Next to other Emergency Medicine Physician providers in Missouri

Rank by total paid#157 of 571

Median peer was paid$14K

This provider vs. median2.6×

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	130	$7K
2019	331	$19K
2020	152	$10K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	53%	291	282	$19K
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	25%	243	241	$9K
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	22%	79	77	$8K

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.