1 associated location — data as of November 13, 2026
Critical access hospital · Potosi, MO
Austin Plaza Primary Care
Filed under Washington County Memorial Hospital, which files the Medicare cost report for this system.
Taking partYesLast certifiedAugust 11, 2026
- 0Registered locations
- 1Associated locations
- 0Contract pharmacies
- 0With no end date
- October 1, 2012In 340B since
What stands out
- It began participating on October 1, 2012, 14 years before the file of November 13, 2026.
Austin Plaza Primary Care among Missouri Critical access hospital registrations
Missouri has 147 active Critical access hospital registrations in the HRSA 340B register. CAH261308-02 began participating on October 1, 2012; 37 of the Missouri registrations of its type began earlier. Potosi has 8 active registrations of every type.
Other 340B registrations in Potosi
- GREAT MINES HEALTH CENTER: HRSA-funded health center, CH078000, participating since April 1, 2005
- Washington County Health Department: Sexually transmitted disease clinic, STD63664, participating since April 1, 2020
- WASHINGTON COUNTY HEALTH DEPARTMENT: Tuberculosis clinic, TB636642, participating since July 1, 1999
- Washington County Memorial Hospital: Critical access hospital, CAH261308-00, participating since April 1, 2012
- Washington County Memorial Hospital: Critical access hospital, CAH261308-01, participating since October 1, 2012
- Washington County Memorial Hospital: Critical access hospital, CAH261308-03, participating since October 1, 2012
- Washington County Memorial Hospital: Critical access hospital, CAH261308-04, participating since October 1, 2012
Across Washington County Memorial Hospital, 52 contract pharmacies are on file. This location is filed at 108 Frizzell Street, Potosi MO 63664.
Finances, as filed
This record is a location registered under Washington County Memorial Hospital, which files the Medicare cost report. The finances are on that record.
Community benefit and executive and director compensation are on Washington County Memorial Hospital’s record.
Changes recorded
Nothing on this record has moved since it was first read here on September 6, 2026.
Register detail and identifiers
Participation, as filed
- Participating
- TRUE
- Participation start date
- October 1, 2012
- Certification date
- August 11, 2026
- Record last edited
- August 11, 2026
Identifiers
- 340B ID
- CAH261308-02
- Entity type as filed
- CAH
- CMS certification number
- 261308
- Rural
- Yes
108 Frizzell Street, Potosi MO 63664
Associated locations
| Austin Plaza Primary Care | 108 Frizzell Street | Potosi MO 63664 |
Source: HRSA 340B OPAIS Covered Entity Daily Report, file 340B_CoveredEntity_Daily_20261113_071011.xlsx, stamped November 13, 2026; first read here September 6, 2026. Method.
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