FDA Investigator

Matthew R Sleeter

Latest inspection on record: Kansas City, United States, September 2013 · records back to 2008

Human Drugs

FDA inspection record · Last updated August 15, 2026

Overview

  • 20 inspections across 18 sites are on record.
  • 75 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2013-09-10.

At a glance

Inspections

20

Sites

18

Observations

75

Career since

Jul 2008

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Catalent CTS, LLC10 Sep 2013Human Drugs
Hospira, Inc.24 Oct 2012On file
MPP PHARMA LLC5 Nov 2010View 483 →
KV Pharmaceutical Company20 Aug 2010
Ther-RX Corporation20 Aug 2010

Sites inspected

Catalent CTS, LLCKansas City, United States1 insp.
Hospira, Inc.Mcpherson, United States1 insp.
MPP PHARMA LLCKansas City, United States1 insp.
KV Pharmaceutical CompanyBridgeton, United States1 insp.
Ther-RX CorporationChesterfield, United States1 insp.

Co-investigators

Investigators who share inspections with this person.

Full investigator report

Get the verbatim findings behind Matthew R Sleeter's 75 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