How PCAB Evaluates Compounding Pharmacy Quality
A plain-language look at what accreditation actually checks — and what it doesn't.
TL;DR
PCAB (Pharmacy Compounding Accreditation Board) is a voluntary quality review run by ACHC (Accreditation Commission for Health Care). It checks a pharmacy's compounding practices against national standards. It is not a government license or FDA approval.
How PCAB evaluates compounding pharmacy quality
PCAB evaluates pharmacies by comparing their practices against USP (United States Pharmacopeia) compounding chapters. Reviewers check USP 795 (in plain English: the rulebook for mixing non-sterile medications), USP 797 (the rulebook for sterile injectable medications), and USP 800 (the rulebook for handling hazardous drugs safely). They also review written policies, staff training records, facility conditions, equipment upkeep, quality checks, and beyond-use dating (the expiration window assigned to a compounded medication).
How the PCAB evaluation process works
Think of it like a restaurant health inspection, but deeper and recurring. A pharmacy first submits documents showing its written procedures and training records. ACHC surveyors then visit the facility in person. They watch staff work, inspect equipment, and test whether practices match the paperwork. Pharmacies that pass get accredited, then go through reaccreditation roughly every three years.
Who asks about it
Patients, clinicians, and telehealth partners often ask whether a pharmacy is PCAB accredited before trusting its compounded products. It signals the pharmacy invited outside scrutiny of its processes, beyond the minimum required by law.
What the research says
USP 797 (2023 revision) sets specific environmental and testing requirements for sterile compounding facilities. The FDA's compounding guidance confirms that 503A pharmacies compound based on individual prescriptions and are not FDA-approved manufacturers. These standards exist because compounded drugs skip the FDA's standard approval review.
What to know before considering it
PCAB accreditation is a quality signal, not a safety verification. A pharmacy must still hold its state board license and follow FDA 503A rules regardless of accreditation status. Ask any pharmacy directly whether it is currently PCAB accredited and for how long.
The Halftime POV
We view PCAB accreditation as one useful data point among several, not a stand-alone stamp of trust. Licensing, testing records, and physician oversight all matter too.
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FAQ
Is PCAB accreditation the same as FDA approval? No. PCAB accreditation is voluntary and reviews pharmacy quality practices. It does not mean the FDA approved any specific compounded drug.
How does PCAB evaluate compounding pharmacies? PCAB reviews documented policies, staff training, facility controls, and testing practices, then confirms them with an on-site survey against USP standards.
What does PCAB accreditation check for in a pharmacy? What does PCAB accreditation check for in a pharmacy? It checks USP 795, 797, and 800 compliance, staff training, equipment controls, and beyond-use dating practices.
How often do pharmacies get re-evaluated? PCAB-accredited pharmacies typically go through reaccreditation on a cycle of roughly every three years, not a one-time check.
Does PCAB replace state licensing? No. A pharmacy must still hold its state board license and follow FDA 503A rules. PCAB is an added quality layer on top of that baseline.
Disclaimer
This article is educational and is not medical advice. Compounded medications are not FDA-approved. Clinical outcomes depend on individual factors and require physician evaluation. Results vary. Halftime Health is launching soon — join the waitlist to get updates.
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Sources
- FDA. "Compounding and FDA: Questions and Answers." https://www.fda.gov/drugs/human-drug-compounding/compounding-and-fda-questions-and-answers
- ACHC. "PCAB Compounding Accreditation Program." https://www.achc.org/programs/pcab-compounding/
- USP. "Compounding Standards Overview." https://www.usp.org/compounding
Frequently asked questions
Is PCAB accreditation the same as FDA approval?
No. PCAB accreditation is voluntary and reviews pharmacy quality practices. It does not mean the FDA (Food and Drug Administration) approved any specific compounded drug.
How does PCAB evaluate compounding pharmacies?
PCAB reviews documented policies, staff training, facility controls, and testing practices, then confirms them with an on-site survey against USP (United States Pharmacopeia) standards.
What does PCAB accreditation check for in a pharmacy?
What does PCAB accreditation check for in a pharmacy? It checks USP 795, 797, and 800 compliance, staff training, equipment controls, and beyond-use dating practices.
How often do pharmacies get re-evaluated?
PCAB-accredited pharmacies typically go through reaccreditation on a cycle of roughly every three years, not a one-time check.
Does PCAB replace state licensing?
No. A pharmacy must still hold its state board license and follow FDA 503A rules. PCAB is an added quality layer on top of that baseline.
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