20 CSR 2220-2.900
Class N: Health Care Facility Automated Dispensing Systems
PURPOSE: This rule establishes licensing standards and
requirements for the use of Class N automated dispensing systems
(Health Care Facility).
(1) Definitions.
(A) “Class N: Automated dispensing system” (ADS)—An
automated system located within a licensed health care facility
used to dispense medication for resident patients of the facility
pursuant to a patient-specific prescription or a medication
order as defined by Chapter 338, RSMo, or a prescription
drug order as defined by 20 CSR 2220-2.140. An automated
dispensing system does not include an automated system used
for compounding medication, a Class O automated dispensing
system, or an automated filling system governed by 20 CSR
2220-2.950.
(B)
“Electronic
verification
system”—An
electronic
verification, bar code verification, weight verification, radio
frequency identification (RFID), or similar electronic process
or system process used to verify and ensure medication has
been properly stocked, restocked, loaded, filled, dispensed, or
labeled.
(C) “Licensed health care facility”—A health care facility
licensed by or operated by the state of Missouri, or otherwise
authorized by the state, to administer health care to resident
patients in the ordinary course of business or professional
practice.
(D) “Med pak”—A patient med pak as defined by 20 CSR
2220-2.145.
(2) Licensing. Applicants for a Class N (ADS) permit classifica
tion must file an application on a form approved by the board
with the applicable fee, and submit proof that the proposed
Class N ADS location qualifies as a licensed health care facility,
as defined by this rule.
(A) A Class N ADS permit will be issued for the health care
facility address designated on the application, and may be
used to operate all Class N ADSs located at the board approved
address. A Class N ADS must be located indoors at the permitted
health care facility address and may not be located outside of
the health care facility.
(B) The appropriate pharmacy permit classification
is required for any pharmacy activities under the board’s
jurisdiction that occur at the Class N ADS site other than
dispensing from an automated dispensing system. Class N ADS
pharmacies must comply with all requirements applicable to
any additional pharmacy permit classifications held by the
pharmacy, including but not limited to all applicable security
and staff supervision requirements. A Class J pharmacy permit
is required for shared service activities, as provided in 20 CSR
2220-2.650.
(C) A Class N ADS permit is not required for automated
dispensing systems used solely to provide medication for
immediate administration by health care facility staff to
resident patients in an emergency situation, as allowed by law
or the health care facility’s licensing agency.
(3) System requirements. A Class N ADS must be maintained
in good working order and in a clean and sanitary manner. If
applicable, a Class N ADS must be cleaned and disinfected on a
regular basis using appropriate materials and agents.
(A) A Class N ADS must be validated by a properly qualified
board licensee or appropriately supervised board registrant
designated by the pharmacy to ensure the system is functioning
properly prior to first use and prior to restarting the system
after an unanticipated system shutdown or interruption.
Additional validation must occur if any modification to the
automated dispensing system occurs that changes or alters the
dispensing or electronic verification process.
(B) Medication must be stored and maintained in a
thermostatically controlled area within temperature and
AND INSURANCE
humidity requirements as provided in the Food and Drug
Administration approved drug product labeling or the United
States Pharmacopeia (USP).
(C) At a minimum, temperatures in drug storage areas of
the ADS must be recorded and reviewed daily. Alternatively,
a continuous temperature monitoring system may be used if
the system maintains ongoing documentation of temperature
recordings that promptly alerts pharmacy staff when
temperatures are outside of the required range and provides
the amount of variance.
(D) An ongoing and documented quality assurance program
must be established to monitor the performance of the
automated dispensing system. The quality assurance program
must include procedures for handling and reporting dispensing
errors, system malfunctions, and other compliance concerns.
(E) A pharmacist must reconcile a sample size of medication
dispensed/removed from a Class N ADS on a quarterly basis to
verify authorization for dispensing. The required sample size
must be identified in the pharmacy’s policies and procedures.
Proof of compliance with this subsection and the review date(s)
must be maintained and documented in the pharmacy’s
records.
(4) Standards of operation. A Class N ADS must be safely and
properly operated at all times in compliance with applicable
state and federal laws, including but not limited to all
applicable controlled substance laws.
(A) A Class N ADS may only be used in settings that ensure
prescriptions and medication/drug orders are reviewed by a
pharmacist. Only staff of the licensed health care facility may
remove or obtain medications from a Class N ADS for patient
use. Patients may not obtain medication directly from the
automated dispensing system.
(B) Medication may only be dispensed by a Class N ADS
pursuant to a valid prescription or medication/drug order. A
prospective drug utilization review must be conducted for
initial and changed prescriptions and medication/drug orders,
as required by 20 CSR 2220-2.195. Policies and procedures must
be in place for reviewing medication dispensing for compliance
with this subsection, including but not limited to policies and
procedures for terminating discontinued prescriptions and
medication/drug orders and as needed prescriptions and
medication/drug orders to prevent unauthorized dispensing.
(C) A pharmacist must control all operations of the ADS
and approve the release of the initial dose, except in cases
of emergency dispensing for immediate administration to
a patient as authorized by law. Subsequent doses from an
approved prescription or medication/drug order may be
removed from the ADS by health care staff in accordance with
the pharmacy’s policies and procedures, provided a pharmacist
must approve the release of subsequent dose(s) if any change in
the prescription or medication/drug order occurs. Subsequent
doses of patient-specific labeled prescriptions must comply
with subsection (4)(D) of this rule.
(D) For ADSs that dispense a patient-specific labeled
prescription or medication/drug order, pharmacist verification
of the final drug product and label may be satisfied if—
1. A pharmacist reviews and verifies the prescription or
medication/drug order and the patient information used to
initiate the dispensing process prior to dispensing;
2. The entire dispensing process is fully automated from
the time the process is initiated until a completed, sealed,
and properly labeled medication container is produced that
is ready for dispensing. Required labels must be affixed to
the container prior to release of the medication from the
automated dispensing system. No manual manipulation of the
prescription container or label may occur after the medication
is released; and
3. An electronic verification system is used to ensure the
correct label has been affixed and the correct medication and
medication strength, dosage form, and quantity have been
dispensed.
(E) Labeled prescription containers provided to patients
must be labeled in accordance with applicable statutory and
regulatory requirements, and must contain the name, address,
and telephone number of the Class N ADS permit holder.
Med paks dispensed by a Class N ADS must comply with all
applicable provisions of 20 CSR 2220-2.145, regardless if given
to the patient.
(F) In addition to 20 CSR 2220-2.080 and other prescription
record-keeping requirements, the following information must
be documented and readily retrievable for all prescriptions and
medication/drug orders removed from the system:
1. The patient’s name or other unique identifier;
2. The date and time the medication is removed;
3. The medication, dosage strength, and quantity removed;
and
4. The identity or other unique identifier of the authorized
health care staff member removing the medication.
(5) Supervision. A Class N ADS must be supervised by a Missourilicensed pharmacist who is readily accessible physically or
electronically to monitor system activities and respond to
inquiries or requests (e.g., on call). Electronic technology must
allow the pharmacist to adequately monitor and supervise
Class N ADS operations. The pharmacist supervision required
by this section may not be delegated to an intern pharmacist.
(A) If applicable, a two- (2-) way audio communication system
must be in place to allow pharmacy technicians or intern
pharmacists present at the Class N ADS pharmacy to effectively
communicate with the supervising pharmacist. The Class N
ADS may not be operated if the electronic or communication
technology required by this section is unavailable or not in
working order unless a pharmacist is on-site.
(6) Stocking/restocking. Medication must be securely stocked,
loaded, and reloaded in a Class N ADS in a manner that
protects against theft and diversion, and in compliance with
(A) Only board licensees or registrants may stock, load, or
restock a Class N ADS, as authorized by the pharmacy’s policies
and procedures.
(B) A pharmacist must physically verify that medication has
been properly stocked, restocked, and loaded into a Class N
ADS. Alternatively, an electronic verification system may be
used to verify that medication or medication containers have
been properly stocked, restocked, and loaded into the device,
if no manual intervention with the medication or medication
container after the electronic verification occurs other than
health care staff retrieving medication or medication being
removed by authorized pharmacy staff for return/destruction.
(C) If authorized by a pharmacist, intern pharmacists, or
pharmacy technicians may stock, restock, or load manufacturer
unit of use packages and repacked containers previously
verified by a pharmacist into a Class N ADS without a pharmacist
present or additional pharmacist verification if an electronic
verification system is used to verify the manufacturer unit of
use packages and repacked containers have been correctly
stocked, restocked, or loaded. No manual intervention with
the manufacturer unit of use package or repacked container
may occur after the electronic verification required by this
subsection, other than removing the manufacturer unit of
use package or repacked containers by authorized health care
facility staff for dispensing or return/destruction.
(D) Return-to-stock medication may be returned and reused
as authorized by 20 CSR 2220-3.040 or 20 CSR 2220-2.145
governing multi-med dispensing. No medication shall be
returned directly to the Class N ADS for reissue or reuse by a
person not licensed or registered by the Board of Pharmacy.
(E) The following documentation must be maintained and
readily retrievable:
1. The name, strength, and quantity of the medication
stocked, loaded, restocked, or removed from the ADS system;
2. The date and time medication is stocked, loaded,
restocked, or removed from the ADS system;
3. The identity of individuals stocking, loading, restocking,
or removing medication in the ADS system; and
4. The identity of the pharmacist responsible for verifying
the contents of any repacked containers stocked, restocked, or
loaded into the ADS system, if applicable.
(7) Security. Adequate security and supervision must be
maintained at all times to prevent medication theft and
diversion and unauthorized access to or use of the Class N ADS.
A Class N ADS must also comply with all security provisions of
20 CSR 2220-2.010. Confidential records and Class N data must
be securely maintained to prevent unauthorized access to, and
unauthorized storage/transfer of, confidential information.
(A) A Class N ADS must be securely placed, locked, and
maintained inside the physical building of the licensed health
care facility in a manner that prevents theft, diversion, and
unauthorized access or medication removal.
(B) A Class N ADS must have an alarm mechanism that
promptly alerts a designated member of the pharmacy’s staff
in the event of a security breach or unauthorized access to the
system.
(C) Authorized access to the Class N ADS must be defined
in the pharmacy’s policies and procedures. The permit holder
must be able to stop or change access to the Class N ADS as
deemed necessary or appropriate.
(D) A perpetual inventory must be maintained for each Class
N ADS that stocks controlled substances that is reconciled by
pharmacy staff on a monthly basis.
(E) Class N ADS permit holders must maintain current poli
cies and procedures for handling and investigating confirmed
or suspected security breaches and medication losses or
diversion, including but not limited to an escalation policy/
procedure for addressing inventory discrepancies and policies/
procedures for terminating system operations in the event of
a security breach, inventory discrepancy, suspected loss/diver
sion, or unauthorized access to or loss of patient confidential
information.
(F) Security breaches of the Class N ADS must be immediately
investigated. Use/operation of the Class N ADS must immediately
cease until the security breach has been rectified and proper
security is restored. Any security breach of the Class N ADS
must be documented and reported to the board in writing
within three (3) business days of discovery.
(G) Any confirmed or suspected medication diversion/theft
must be immediately investigated. Medication diversion/theft
must be reported to the board in writing within three (3)
business days of discovery.
(8) Policies and procedures. Class N ADS permit holders must
maintain current and accurate written policies and procedures
governing all aspects of Class N ADS activities, including but
not limited to—
(A) Staff education and training;
(B) Maintaining the Class N ADS and the accompanying
electronic verification process in good working order;
(C) Maintaining and protecting system data and confidential
information;
(D) Granting, restricting, or terminating Class N ADS system
access;
(E) Filling, stocking, restocking, and loading the Class N ADS;
(F) Removing expired, adulterated, misbranded, or recalled
medication;
(G) Temperature monitoring and documentation;
(H) Prescription processing, verification, and recordkeeping,
including handling/termination of discontinued prescriptions
and medication/drug orders and as-needed prescriptions and
medication/drug orders to prevent unauthorized dispensing;
(I) Patient counseling, if applicable;
(J) Ensuring cleanliness and sanitary operation of the device
and preventing cross-contamination of cells, cartridges,
containers, cassettes, or packages;
(K) Emergency response procedures, including but not
limited to addressing power outages and terminating system
operations;
(L) Monitoring medication inventory to prevent diversion,
theft, or loss, including an escalation policy/procedure for
addressing inventory discrepancies;
(M) Security requirements, including policies/procedures for
authorizing Class N ADS system access and terminating Class N
ADS system operations in the event of a security breach;
(N) Handling and investigating inventory discrepancies,
suspected loss/diversion, or unauthorized access to or loss of
patient confidential information;
(O) Receiving, handling, documenting, and investigating
alarm notifications/alerts in the event of a security breach
or unauthorized access to the Class N ADS, as referenced in
section (7);
(P) Conducting routine and preventive system validation and
maintenance;
(Q) Quality assurance;
(R) Handling, investigation, and reporting dispensing errors;
(S) Recordkeeping; and
(T) Data retention and retrieval.
(9) Records.
(A) Class N permit holders must maintain readily retrievable
records of all Class N ADS transactions, including but not limited
to all prescriptions and medication/drug orders processed and/
or dispensed by the Class N ADS and records of all medication
stocked in or removed from the Class N ADS.
(B) Prescriptions and medication/drug orders dispensed from
a Class N ADS must be separately identifiable in the pharmacy’s
prescription records and individually retrievable from other
prescriptions and medication/drug orders dispensed by
the pharmacy. This requirement also applies to any Class J
pharmacy dispensing prescriptions or medication/drug orders
via a Class N ADS.
(C) Except as otherwise provided by this rule or other applica
ble law, all records required by this rule must be maintained a
minimum of two (2) years and readily retrievable on request of
the board or a board-authorized designee. Records maintained
at a pharmacy must be produced immediately or within two
(2) hours of a request from the board or the board’s authorized
designee, or by making a computer terminal available to the
inspector for immediate use to review the records requested.
AND INSURANCE
Records not maintained at a pharmacy must be produced
within three (3) business days of a board request.
AUTHORITY: sections 338.140, 338.210, and 338.220, RSMo Supp.
2023, and section 338.280, RSMo 2016.* This rule originally filed
as 4 CSR 220-2.900. Original rule filed Nov. 1, 2000, effective June
30, 2001. Amended: Filed Feb. 18, 2003, effective Sept. 30, 2003.
Moved to 20 CSR 2220-2.900, effective Aug. 28, 2006. Amended:
Filed Aug. 21, 2006, effective April 30, 2007. Amended: Filed Sept.
6, 2023, effective March 30, 2024.
*Original authority: 338.140, RSMo 1939, amended 1981, 1989, 1997, 2011, 2019;
338.210, RSMo 1951, amended 2001, 2011, 2020; 338.220, RSMo 1951, amended 1969,
1981, 1989, 1997, 1999, 2001, 2004, 2007, 2009, 2011, 2013, 2014, 2020; and 338.280,
RSMo 1951, amended 1971, 1981.