Mercy Clinic Adult Critical Care, LLC

Mercy Clinic Adult Critical Care, LLC was paid $747K by Medicaid between Jan 2018 and Nov 2024, across 4 billing codes. Its largest line is 99291, Critical care, evaluation and management of the critically ill patient, first 30-74 minutes — 98% of everything it billed.

33Billing provider infoMERCY CLINIC ADULT CRITICAL CARE, LLC
SAINT LOUIS, MO 63141

33aNPI1730119421assigned 07/05/2006

33bProvider typeCritical Care Medicine (Internal Medicine) Physician

28Total paid$747K

24GClaims5,631

24DCodes billed4

24AFirst – last monthJan 2018 – Nov 2024

Compared with peers

Next to other Critical Care Medicine (Internal Medicine) Physician providers in Missouri

Rank by total paid#1 of 25

Median peer was paid$16K

This provider vs. median46×

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.

Auditor's notes

Automated statistical signals. Not evidence of fraud — how these are computed.

Entity ProliferationAuthorized official DUNGER, KERRY controls 20+ related entities in our dataset. Read more

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	400	$38K
2019	390	$22K
2020	957	$92K
2021	801	$96K
2022	917	$138K
2023	1,374	$239K
2024incomplete	792	$121K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99291	Critical care, evaluation and management of the critically ill patient, first 30-74 minutes	98%	5,199	2,191	$732K
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	1.5%	335	165	$11K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	<1%	82	53	$3K
99292		<1%	15	12	$574.04

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.

From NPPES

Who's on the registration

Authorized officialDUNGER, KERRY (EXECUTIVE DIRECTOR - FINANCE)

Parent organizationMERCY HOSPITALS EAST COMMUNITIES

Same official

Other billing entities under DUNGER, KERRY

Full network →

Provider	Location	Paid
Mercy Clinic East Communities	Saint Louis, MO	$22.20M
ST Anthonys Physician Organization Hospitalist Services, L.C.	Saint Louis, MO	$4.15M
Mercy Clinic Adult Hospitalists- Jefferson, LLC	Festus, MO	$3.20M
Mercy Clinic Heart and Vascular, LLC	Saint Louis, MO	$3.11M
Mercy Clinic East Communities	Saint Louis, MO	$2.96M
Mercy Clinic East Communities	Saint Louis, MO	$2.82M
Mercy Clinic Maternal Fetal Medicine LLC	Saint Louis, MO	$2.68M
Mercy Clinic Adult Hospitalists - ST. Louis, LLC	Saint Louis, MO	$2.49M
Mercy Clinic Child and Adolescent Psychiatry, LLC	Saint Louis, MO	$2.08M
Mercy Clinic East Communities	Saint Louis, MO	$1.58M
Mercy Clinic Adult Psychiatry, LLC	Festus, MO	$1.29M
Mercy Clinic Oncology, LLC	Washington, MO	$1.29M
Mercy Clinic Kids Gi, LLC	Saint Louis, MO	$1.12M
Mercy East Support Services, LLC	Saint Louis, MO	$1.08M
Mercy Clinic Children's Heart Center, LLC	St Louis, MO	$1.00M
Mercy Clinic Children's Surgery, LLC	St. Louis, MO	$829K
Mercy Clinic Surgical Specialists, LLC	Washington, MO	$824K
Mercy Clinic East Communities	Sullivan, MO	$791K
Mercy Clinic Neurology, LLC	Saint Louis, MO	$784K
Mercy Womens Services LLC	Saint Louis, MO	$783K

Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.