1 associated location — data as of November 12, 2026
Critical access hospital · DUNCAN, OK
Plaza Clinic - Family Care (formerly DFM)
Filed under JEFFERSON COUNTY HOSPITAL, which files the Medicare cost report for this system.
Taking partYesLast certifiedAugust 26, 2026
- 0Registered locations
- 1Associated locations
- 0Contract pharmacies
- 0With no end date
- April 28, 2020In 340B since
Plaza Clinic - Family Care (formerly DFM) among Oklahoma Critical access hospital registrations
Oklahoma has 85 active Critical access hospital registrations in the HRSA 340B register. CAH371311-11 began participating on April 28, 2020; 50 of the Oklahoma registrations of its type began earlier. Duncan has 15 active registrations of every type.
Other 340B registrations in Duncan
- Comanche County Hospital Authority dba Memorial Health: Disproportionate share hospital, DSH370056X, participating since April 1, 2023
- DUNCAN REGIONAL HOSPITAL: Sole community hospital, SCH370023-00, participating since January 1, 2020
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-04, participating since January 1, 2019
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-06, participating since January 1, 2019
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-09, participating since January 1, 2019
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-10, participating since January 1, 2019
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-14, participating since July 1, 2021
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-15, participating since July 1, 2021
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-16, participating since October 1, 2023
- JEFFERSON COUNTY HOSPITAL: Critical access hospital, CAH371311-17, participating since April 1, 2024
Across JEFFERSON COUNTY HOSPITAL, 62 contract pharmacies are on file. This location is filed at 2220 W ELK AVE., DUNCAN OK 73533.
Finances, as filed
This record is a location registered under JEFFERSON COUNTY HOSPITAL, which files the Medicare cost report. The finances are on that record.
Community benefit, as filed
This record is a location registered under JEFFERSON COUNTY HOSPITAL. Community benefit is on that record.
Executive and director compensation, as filed
This record is a location registered under JEFFERSON COUNTY HOSPITAL. Executive and director compensation is on that 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
- April 28, 2020
- Certification date
- August 26, 2026
- Record last edited
- August 26, 2026
Identifiers
- 340B ID
- CAH371311-11
- Entity type as filed
- CAH
- CMS certification number
- 371311
- Rural
- Yes
2220 W ELK AVE., DUNCAN OK 73533
Associated locations
| Plaza Clinic - Family Care (formerly DFM) | 2220 W ELK AVE. | DUNCAN OK 73533 |
Every figure on this page is printed as it appears in the HRSA 340B OPAIS Covered Entity Daily Report, file 340B_CoveredEntity_Daily_20261112_071011.xlsx, stamped by its publisher November 12, 2026. This record has been read here since September 6, 2026.
How this page was built: the HRSA 340B OPAIS Covered Entity Daily Report, file 340B_CoveredEntity_Daily_20261112_071011.xlsx, read November 12, 2026.
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