13 CSR 70-20.320
Pharmacy Reimbursement Allowance
PURPOSE: This rule establishes a Pharmacy Federal Reimbursement
Allowance and the methodologies to determine the formula for
the amount of allowance each pharmacy is required to pay for the
privilege of providing outpatient prescription drugs.
(1) Pharmacy Reimbursement Allowance (PRA). PRA shall be
assessed as described in this section.
(A) Definitions.
1. Department—Department of Social Services.
2. Director—Director of Department of Social Services.
3. Division—MO HealthNet Division.
4. Gross retail prescription receipts—For ease of
administration for the department as well as the industry, this
shall be an annual amount. The basis of tax in any fiscal year
will be the gross prescription sales of the last calendar year
prior to the previous fiscal year.
(B) Each pharmacy engaging in the business of providing
outpatient prescription drugs in Missouri to the general public
shall pay a PRA.
1. The PRA owed for existing pharmacies shall be calculated
by multiplying the pharmacy’s total gross retail prescription
receipts by the tax rate determined by the department. Subject
to the limitations established in section 338.520, RSMo, such
said tax rate shall be uniform and shall not exceed five percent
(5%).
2. The PRA shall be divided by and collected over the
number of months for which the PRA is effective.
3. The initial PRA owed by a newly licensed pharmacy
shall be calculated by estimating the total prescription sales
and multiplying the estimate by the rate determined by the
department, as described in paragraph (1)(B)1.
4. If a pharmacy ceases to provide outpatient prescription
drugs to the general public, the pharmacy is not required to
pay the PRA during the time it did not provide outpatient
prescription drugs.
5. If the pharmacy reopens, it shall resume paying the PRA.
It shall owe the same PRA as it did prior to closing, if the PRA
has not changed per paragraph (1)(B)1.
(C) Each pharmacy shall submit an affidavit to the department
with the following information:
1. Pharmacy name;
2. Contact;
3. Telephone number;
4. Address;
5. Federal tax ID number;
6. MO HealthNet pharmacy number (if applicable);
7. Pharmacy sales (total);
8. MO HealthNet pharmacy sales;
9. Number of paid MO HealthNet prescriptions; and
10. Gross receipts attributable to prescription drugs that
are delivered directly to the patient via common carrier, by
mail, or a courier service.
(D) The department shall prepare a confirmation schedule of
the information provided by each pharmacy and the amount
of PRA that is due from the pharmacy.
(E) Each pharmacy shall review the information prepared
by the department and the amount of PRA calculated by the
department to verify that the information is correct.
1. If the information supplied by the department is
incorrect, the facility within thirty (30) calendar days of
receiving the confirmation schedule must notify the division
and explain the correction.
2. If the division does not receive corrected information
within thirty (30) calendar days, it will be assumed to be
correct, unless the pharmacy files a protest in accordance with
subsection (2)(D) of this regulation.
(2) Payment of the PRA.
(A) Offset.
1. Each pharmacy may request that its PRA offset against
any MO HealthNet payment due to that pharmacy.
A. A statement authorizing the offset must be on file
with the division before any offset may be made relative to the
PRA by the pharmacy.
B. Assessments shall be allocated and deducted over the
applicable service period.
C. Any balance due after the offset shall be remitted to
the director of the Department of Revenue and be deposited in
the state treasury to the credit of the Pharmacy Reimbursement
Allowance Fund.
D. If the remittance is not received before the next MO
HealthNet payment cycle, the division shall offset the balance
due from that check.
(B) Check.
1. If no offset has been authorized by the pharmacy, the
division will begin collecting the pharmacy reimbursement
allowance on the first day of each month for the preceding
months.
2. The PRA shall be remitted by the pharmacy to the
department. The remittance shall be made payable to the
director of the Department of Revenue and be deposited in the
state treasury to the credit of the Pharmacy Reimbursement
Allowance Fund.
(C) Failure to comply with this request for information or
failure to pay the PRA.
1. If a pharmacy fails to comply with a request for
information from the MO HealthNet Division or fails to pay
its PRA within thirty (30) days of notice, the PRA shall be
delinquent.
2. For any delinquent PRA, the department may—
A. Proceed to enforce the state’s lien of the property of
the pharmacy;
B. Cancel or refuse to issue, extend, or reinstate the MO
HealthNet provider agreement; or
C. Seek denial, suspension, or revocation of license
granted under Chapter 338, RSMo.
3. The new owner, as a result of a change in ownership,
shall have his/her PRA paid by the same method the previous
owner elected.
(D) Each pharmacy, upon receiving written notice of the
final determination of its PRA, may file a protest with the
director of the department setting forth the grounds on which
the protest is based, within thirty (30) days from the date of
receipt of written notice from the department. The director
of the department shall reconsider the determination and, if
the pharmacy so requested, grant the pharmacy a hearing to
be held within forty-five (45) days after the protest was filed,
unless extended by agreement between the pharmacy and
the director. The director shall issue a final decision within
forty-five (45) days of the completion of the hearing. After
a final decision by the director, a pharmacy’s appeal of the
director’s final decision shall be to the Administrative Hearing
Commission in accordance with section 208.156, RSMo, and
section 621.055, RSMo.
(E) PRA Rates.
1. The PRA tax rate will be a uniform effective rate of one
and twenty hundredths percent (1.20%) with an aggregate
annual adjustment, by the MO HealthNet Division, not to
exceed five hundredths percent (.05%) based on the pharmacy’s
total prescription volume.
2. Beginning January 1, 2019, the PRA tax rate will be
a uniform effective rate of one and forty-three hundredths
percent (1.43%) with an aggregate quarterly adjustment, by
the MO HealthNet Division, not to exceed one and five-tenths
percent (1.5%) based on the pharmacy’s total prescription
volume.
3. Beginning July 1, 2022, the PRA tax rate will be a uniform
effective rate of thirty-seven hundredths percent (0.37%) with
an aggregate quarterly adjustment, by the MO HealthNet
Division, not to exceed one and five-tenths percent (1.5%) based
on the pharmacy’s total prescription volume.
4. Beginning July 1, 2023, the PRA tax rate will be a uniform
effective rate of fifty-two hundredths percent (0.52%) with an
aggregate quarterly adjustment, by the MO HealthNet Division,
not to exceed one and five-tenths percent (1.5%) based on the
pharmacy’s total prescription volume.
5. Beginning January 1, 2024, the PRA tax rate will be a
uniform effective rate of forty-nine hundredths percent (0.49%)
with an aggregate quarterly adjustment, by the MO HealthNet
Division, not to exceed one and five-tenths percent (1.5%) based
on the pharmacy’s total prescription volume.
6. Beginning July 1, 2025, the PRA tax rate will be a uniform
effective rate of two percent (2%) with an aggregate quarterly
adjustment, by the MO HealthNet Division, not to exceed
two percent (2%) based on the pharmacy’s total prescription
volume.
7. The maximum rate shall be five percent (5%).
AUTHORITY: sections 208.201, 338.505, and 660.017, RSMo 2016.*
Emergency rule filed June 20, 2002, effective July 1, 2002, expired
Feb. 27, 2003. Original rule filed July 15, 2002, effective Feb.
28, 2003. Amended: Filed Feb. 3, 2003, effective Aug. 30, 2003.
Amended: Filed Nov. 3, 2003, effective April 30, 2004. Emergency
amendment filed Sept. 12, 2008, effective Sept. 22, 2008, expired
March 20, 2009. Amended: Filed Sept. 12, 2008, effective April
30, 2009. Amended: Filed July 1, 2009, effective Jan. 30, 2010.
Emergency amendment filed Dec. 1, 2009, effective Jan. 1, 2010,
expired June 29, 2010. Amended: Filed Dec. 1, 2009, effective June
30, 2010. Emergency amendment filed June 17, 2010, effective
July 1, 2010, expired Dec. 27, 2010. Amended: Filed April 26, 2019,
effective Nov. 30, 2019. Amended: Filed March 2, 2023, effective
Oct. 30, 2023. Amended: Filed Feb. 21, 2024, effective Aug. 30, 2024.
Emergency amendment filed June 23, 2025, effective July 8, 2025,
expired Feb. 26, 2026. Amended: Filed June 23, 2025, effective Jan.
30, 2026.
*Original authority: 208.201, RSMo 1987, amended 2007; 338.505, RSMo 2002; and
660.017, RSMo 1993, amended 1995.