Severity
Moderate
FDA Drug recall · Reported August 24, 2022
CGMP Deviations:OOS result was observed in 1-Methyl-4-Nitroso Piperazine (MNP) impurity.
Lupin Pharmaceuticals Inc. recalled Rifampin Capsules, USP, 150 mg, 30 count HDPE bottles, Rx Only, Manufactured for Lupin Ph… - a moderate-severity action.
Rifampin Capsules, USP, 150 mg, 30 count HDPE bottles, Rx Only, Manufactured for Lupin Ph… was recalled by Lupin Pharmaceuticals Inc. in August 24, 2022. Reason: CGMP Deviations:OOS result was observed in 1-Methyl-4-Nitroso Piperazine (MNP) impurity.. Check the official notice for the remedy. Verify recall #D-1343-2022 with the FDA Drug before acting.
The recall
Lupin Pharmaceuticals Inc. issued this moderate-severity FDA Drug recall-CGMP Deviations:OOS result was observed in 1-Methyl-4-Nitroso Piperazine (MNP) impurity..
Sourced from official FDA Drug enforcement records. Verify recall #D-1343-2022 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
This FDA Drug action (record #D-1343-2022) was formally reported on August 24, 2022, with the manufacturer initiating the action on July 28, 2022. It is classified under Moderate severity (Class II), with a current status of Terminated. Lupin Pharmaceuticals Inc. is listed as the recalling firm, operating out of Baltimore, MD. Federal records list the affected scope as 7,872/30 count bottles.
The documented reason for this recall is: CGMP Deviations:OOS result was observed in 1-Methyl-4-Nitroso Piperazine (MNP) impurity. Distribution data in the federal record shows the product reached: Product was distributed nationwide.. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
Within the same product category the archive holds 6 closely related recalls, 5 from FDA Drug and 1 from Lupin Pharmaceuticals Inc. - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Where this recall sits in its category - 14,287 drugs & medications recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Severity
Moderate
Affected scope
7,872/30 count bottles
Related Recalls
6
5 from same agency
Rifampin Capsules, USP, 150 mg, 30 count HDPE bottles, Rx Only, Manufactured for Lupin Pharmaceuticals, Inc., Baltimore, MD, 21202 NDC: 68180-658-06
CGMP Deviations:OOS result was observed in 1-Methyl-4-Nitroso Piperazine (MNP) impurity.
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | D-1343-2022 |
| Date reported | August 24, 2022 |
| Date initiated | July 28, 2022 |
| Recalling firm | Lupin Pharmaceuticals Inc. |
| Firm location | Baltimore, MD |
| Affected scope | 7,872/30 count bottles |
| Distribution | Product was distributed nationwide. |
Profile values are sourced directly from the official FDA Drug enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
This page summarizes the official FDA Drug record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
Other recalls in the same product category, useful for spotting patterns across the same defect class or manufacturer.
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IntegraDose Compounding Services LLC · 2026-05-27
Lupin Pharmaceuticals Inc. · 2026-05-27
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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Drug, reported August 24, 2022. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.