Marion County Services for the Developmentally Disabled

Marion County Services for the Developmentally Disabled was paid $6.94M by Medicaid between Jan 2018 and Dec 2024, across 1 billing code. Its largest line is G9012, Other specified case management service not elsewhere classified — 100% of everything it billed.

33Billing provider infoMARION COUNTY SERVICES FOR THE DEVELOPMENTALLY DISABLED
HANNIBAL, MO 63401

33aNPI1023285855assigned 05/12/2008

33bProvider typeCase Management Agency

28Total paid$6.94M

24GClaims84,552

24DCodes billed1

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Case Management Agency providers in Missouri

Rank by total paid#30 of 86

Median peer was paid$4.42M

This provider vs. median1.6×

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.

Auditor's notes

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

Single-Code Concentration100% of spending on code G9012 with only 1 total codes billed. Highly concentrated billing profile.

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	12,155	$1.03M
2019	12,523	$1.11M
2020	11,870	$998K
2021	12,085	$998K
2022	10,079	$914K
2023	12,643	$989K
2024incomplete	13,197	$900K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
G9012	Other specified case management service not elsewhere classified	100%	84,552	19,262	$6.94M

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 officialARROWSMITH, CATHY (EXECUTIVE DIRECTOR)