FDA Investigator

Sudipan Karmakar

Latest inspection on record: Baltimore, United States, March 2026 · records back to 2019

Human Drugs

FDA inspection record · Last updated July 12, 2026

Overview

  • 5 inspections across 5 sites are on record.
  • 11 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2026-03-20.

At a glance

Inspections

5

Sites

5

Observations

11

Career since

Mar 2019

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Bora Pharmaceuticals Injectables Inc20 Mar 2026Human DrugsOn file
Ten23 Health Valais AG27 Aug 2025Human DrugsOn file
Eli Lilly & Company20 May 2025Human DrugsOn file
Amgen Singapore Manufacturing Pte. Ltd.14 May 2024Human DrugsOn file
International Medication Systems Ltd.1 Mar 2019Human DrugsOn file

Sites inspected

Bora Pharmaceuticals Injectables IncBaltimore, United States1 insp.
Ten23 Health Valais AGVisp, Switzerland1 insp.
Eli Lilly & CompanyIndianapolis, United States1 insp.
Amgen Singapore Manufacturing Pte. Ltd.Singapore, Singapore1 insp.
International Medication Systems Ltd.South El Monte, United States1 insp.

Co-investigators

Investigators who share inspections with this person.

Liqun Zhao2 shared
Hyung-Yul Lee1 shared
Tekalign Wondimu1 shared
Zhong Li1 shared
Scott D Mcgrew1 shared
Jacob G Lutz1 shared
Jie He1 shared

Full investigator report

Get the verbatim findings behind Sudipan Karmakar's 11 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

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