Clinic
Chestnut Health Systems INC
Chestnut Health Systems INC was paid $14.64M by Medicaid between Jan 2018 and Nov 2024, across 19 billing codes. Its largest line is H2015, community support for mental illness or disability, per 15 minutes — 32% of everything it billed.
33Billing provider infoCHESTNUT HEALTH SYSTEMS INC
GRANITE CITY, IL 62040
GRANITE CITY, IL 62040
33aNPI1619921665assigned 05/22/2006
28Total paid$14.64M
24GClaims292,741
24DCodes billed19
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Mental Health Clinic/Center (Including Community Mental Health Center) providers in Illinois
Rank by total paid#18 of 294
Median peer was paid$980K
This provider vs. median15×
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 TAYLOR, MEGAN controls 16+ 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 | 49,189 | $2.25M | |
| 2019 | 58,976 | $2.28M | |
| 2020 | 77,995 | $1.92M | |
| 2021 | 28,697 | $1.59M | |
| 2022 | 31,862 | $2.04M | |
| 2023 | 27,106 | $2.56M | |
| 2024incomplete | 18,916 | $2.00M |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| H2015 | Community support for mental illness or disability, per 15 minutesComprehensive community support services, per 15 minutes | 32% | 65,467 | 21,598 | $4.68M |
| T1016 | Case management, each 15 minutes | 20% | 73,836 | 34,787 | $2.89M |
| H0004 | Behavioral health counseling and therapy, per 15 minutes | 16% | 23,711 | 12,118 | $2.31M |
| H2000 | Comprehensive multidisciplinary evaluation | 16% | 26,313 | 14,655 | $2.29M |
| H2011 | Crisis intervention service, per 15 minutes | 4.1% | 4,885 | 3,061 | $601K |
| H0039 | Assertive community treatment, face-to-face, per 15 minutes | 3.2% | 2,235 | 366 | $463K |
| H2010 | Comprehensive medication services, per 15 minutes | 2.5% | 11,075 | 4,471 | $367K |
| H0031 | Mental health assessment, by non-physician | 1.8% | 3,851 | 2,307 | $263K |
| S9484 | Crisis intervention mental health services, per hour | 1.3% | 476 | 432 | $186K |
| T1502 | Administration of oral, intramuscular and/or subcutaneous medication by health care agency/professional, per visit | 1.2% | 9,591 | 1,907 | $169K |
| S0317 | Disease management program; per diem | 1.1% | 674 | 621 | $168K |
| H0034 | Medication training and support, per 15 minutes | <1% | 4,363 | 405 | $131K |
7 more codes
| H0032 | Mental health service plan development by non-physician | <1% | 1,675 | $75K |
| H0002 | Behavioral health screening to determine eligibility for admission to treatment program | <1% | 1,342 | $55K |
| T1023 | Screening to determine the appropriateness of consideration of an individual for participation in a specified program, project or treatment protocol, per encounter | <1% | 16 | $6K |
| W00R2 | 0% | 43,994 | $0.00 | |
| W00R4 | 0% | 15,097 | $0.00 | |
| W0BR2 | 0% | 366 | $0.00 | |
| W00R5 | 0% | 3,774 | $0.00 |
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 officialTAYLOR, MEGAN (MANAGED CARE SUPERVISOR)
| Provider | Location | Paid |
|---|---|---|
| Chestnut Health Systems, INC. | Belleville, IL | $16.23M |
| Chestnut Health Systems, INC | Granite City, IL | $8.13M |
| Chestnut Health Systems INC | Bloomington, IL | $7.98M |
| Chestnut Health Systems, INC | Bloomington, IL | $6.57M |
| Chestnut Health Systems, INC | Bloomington, IL | $1.95M |
| Chestnut Health Systems, INC. | Granite City, IL | $1.89M |
| Chestnut Health Systems, INC. | Maryville, IL | $1.65M |
| Chestnut Health Systems, INC. | Madison, IL | $1.18M |
| Chestnut Health Systems, INC. | Fairview Heights, IL | $1.04M |
| Chestnut Health Systems, INC. | Pontoon Beach, IL | $847K |
| Chestnut Health Systems INC. | Belleville, IL | $813K |
| Chestnut Health Systems, INC. | Collinsville, IL | $745K |
| Chestnut Health Systems, INC. | Maryville, IL | $719K |
| Chestnut Health Systems, INC | Madison, IL | $57K |
| Chestnut Health Systems, INC. | Bloomington, IL | $2K |
| Chesntut Health Systems, INC. | Bloomington, IL | $2K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.