Diehl, Aileen

Diehl, Aileen was paid $78K by Medicaid between Jan 2018 and Feb 2020, across 3 billing codes. Its largest line is 99283, emergency room visit (moderate) — 72% of everything it billed.

33Billing provider infoDIEHL, AILEEN
FREEPORT, IL 61032

33aNPI1366410680assigned 03/11/2006

33bProvider typeEmergency Medicine Physician

28Total paid$78K

24GClaims2,433

24DCodes billed3

24AFirst – last monthJan 2018 – Feb 2020

Compared with peers

Next to other Emergency Medicine Physician providers in Illinois

Rank by total paid#1,329 of 1,980

Median peer was paid$150K

This provider vs. median0.5×

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	1,190	$37K
2019	1,229	$40K
2020	14	$386.40

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	72%	1,872	1,811	$56K
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	28%	547	533	$21K
99282	Emergency department visit for the evaluation and management, low to moderate severity	<1%	14	14	$338.80

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.