Gehm, Lisa

Gehm, Lisa was paid $719K by Medicaid between Jan 2018 and Dec 2024, across 4 billing codes. Its largest line is 99285, emergency room visit (most serious) — 68% of everything it billed.

33Billing provider infoGEHM, LISA
CHICAGO, IL 60612

33aNPI1326153271assigned 08/20/2006

33bProvider typeEmergency Medicine Physician

28Total paid$719K

24GClaims10,360

24DCodes billed4

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Emergency Medicine Physician providers in Illinois

Rank by total paid#51 of 1,980

Median peer was paid$150K

This provider vs. median4.8×

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	885	$110K
2019	1,287	$167K
2020	1,239	$171K
2021	1,907	$62K
2022	2,074	$76K
2023	1,716	$69K
2024incomplete	1,252	$65K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	68%	3,653	3,064	$488K
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	20%	1,341	1,224	$141K
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	6.3%	629	551	$46K
93010	Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only	6.2%	4,737	4,241	$44K

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.