Contract pharmacy · Missouri
INTERLOCK PHARMACY SYSTEMS
A single registered pharmacy location. LLC D/B/A, FLORISSANT, MO, 63031
- 4Covered entities
- 4Arrangements on file
- 1With no end date filed
- January 1, 2021Earliest arrangement begins
4 arrangements with 4 covered entities on file, 1 with no end date filed.
Data as of November 6, 2026 (the newest register file loaded).
Arrangements with no end date filed
| Covered entity | 340B ID | Type | Where | Begins | Ends |
|---|---|---|---|---|---|
| Washington County Memorial Hospital | CAH261308-00 | CAH | Potosi, MO | January 1, 2021 | no end date filed |
Arrangements with an end date filed
An end date in the future is a termination already filed, not one that has happened. Both are printed as the file carries them.
| Covered entity | 340B ID | Type | Where | Begins | Ends |
|---|---|---|---|---|---|
| Franklin Hospital District | CAH141321-00 | CAH | Benton, IL | January 1, 2023 | October 5, 2026 |
| CITIZENS MEMORIAL HOSPITAL DISTRICT | DSH260195 | DSH | BOLIVAR, MO | April 1, 2022 | May 4, 2023 |
| CITIZENS MEMORIAL HOSPITAL DISTRICT | SCH260195-00 | SCH | BOLIVAR, MO | November 1, 2021 | April 1, 2022 |
Get an email when an arrangement at this pharmacy starts or ends
One email a day naming any arrangement at INTERLOCK PHARMACY SYSTEMS that the register adds, files an end date for, or stops listing — with the covered entity on the other side and the date of the file that first showed it.
Or every covered entity in Illinois or Missouri — where this pharmacy’s arrangements are registered — for $4,990/year.
On September 25, 2026, Contract pharmacy termination date changed from not filed to October 5, 2026. That is one line of the daily email.
INTERLOCK PHARMACY SYSTEMS at Franklin Hospital District · Benton, IL
Start a 30-day trial on this pharmacy
Start with a 30-day card trial — your card is required now and charged nothing until the trial ends, then $99/month continues automatically. Cancel anytime during the trial and pay nothing.
This is one registered location. Other locations filed under a similar name are separate records in the register with their own identifiers, and nothing here joins them into a company — the file does not say which belong together. Every figure comes from the HRSA 340B OPAIS Covered Entity Daily Report, file 340B_CoveredEntity_Daily_20261106_071011.xlsx, read November 6, 2026. How to read these pages →