Overview
- 450 inspections across 328 sites are on record.
- 300 Form 483 observations are attributed to this investigator.
- Most recent recorded activity is 2026-06-30.
At a glance
Inspections
450
Sites
328
Observations
300
Career since
Jan 2008
Recent inspections
Most recent inspections in the published record.
| Site | Date | Category | Form 483 |
|---|---|---|---|
| North Louisiana Tissue Bank | 30 Jun 2026 | Biologics | |
| LifeShare Blood Centers | 25 Jun 2026 | Biologics | |
| Join Parachute LLC | 22 Jun 2026 | Biologics | |
| Mid-Iowa Fertility P.C. | 19 May 2026 | Biologics | |
| Veterans Affairs Medical Center - Blood Bank #113 | 13 May 2026 | Biologics |
Sites inspected
North Louisiana Tissue BankWest Monroe, United States1 insp.
LifeShare Blood CentersMonroe, United States1 insp.
Join Parachute LLCRuston, United States1 insp.
Mid-Iowa Fertility P.C.Clive, United States1 insp.
Veterans Affairs Medical Center - Blood Bank #113Marion, United States1 insp.
Co-investigators
Investigators who share inspections with this person.
Shaun M Olson22 shared
Scott A Jepson11 shared
Conor J Mccarron6 shared
cntrctmntr Mathur6 shared
Andrew A Hoopes5 shared
Elyshia Q Danaher3 shared
Brent T Hall3 shared
David A Moore2 shared
Michael A Blaine2 shared
Eric T Huebler2 shared
Full investigator report
Get the verbatim findings behind John A Iwen's 300 observations
Source 483 PDFs, verbatim observations, and how each site responded, so your team knows what they cite before they arrive.
- New inspections and Form 483s, mapped to the CFR citation
- Warning letter outcomes, and the citation patterns they repeat
- Their co-investigators, so no surprises about who shows up on site