NPPES file of Aug 9, 2026

Brittany Ann Jaecques, PHARMD

Pharmacist · Saint Peters, MO

Brittany Ann Jaecques, PHARMD is a pharmacist with a practice address in Saint Peters, Missouri, and NPI 1750164901, issued on Aug 14, 2023. Check the license (Missouri 2023033224, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750164901
Name
Brittany Ann Jaecques
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
2023033224 MO
Self-reported in NPPES; status is on the state search
Practice location
4492 Central School RD, Saint Peters, MO 63304
Phone
(636) 936-8744
Enumerated
Aug 14, 2023
Record last updated
Aug 14, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4492 Central School RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Chandra Lancia, RPHPharmacist1942585013
  2. Linda Rosemann, RPHPharmacist1689959660

Verify Brittany Ann Jaecques in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2023033224
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Missouri license search

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Most of these Medicare Part D claims are vaccines, 86% of the cost of the top drugs

56 Medicare Part D claims for 49 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Brittany Jaecques56
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix35 claims
  2. Boostrix Tdap18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Brittany Ann Jaecques among 5,343 pharmacist records in Missouri

Brittany Ann Jaecques, PHARMD is one of 5,343 pharmacist records with a practice address in Missouri. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.

  • NPI issued2023 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 pharmacist records list a practice address in Saint Peters

They are 63 of the 1,259 NPPES records with a practice address in Saint Peters, and 5,343 pharmacist records in Missouri.

The 8 pharmacist records with the nearest ZIP codes

  1. Daniel CaplesSt Peters, MO 633041194008201
  2. Chester Duchnowski, RPHWeldon Spring, MO 633041013290113
  3. Laurie Henke, RPHWeldon Spring, MO 633041770866774
  4. Christopher Howard, RPHSaint Peters, MO 633041083997159
  5. Kevin James, RPHSaint Charles, MO 633041710188107
  6. Carrie Kunin, PHARMDSaint Charles, MO 633041194088070
  7. Chandra Lancia, RPHSaint Peters, MO 633041942585013
  8. Robert Leible, RPHSaint Charles, MO 633041346525029

Common questions

What is Brittany Ann Jaecques, PHARMD's NPI number?

Brittany Ann Jaecques, PHARMD's National Provider Identifier (NPI) is 1750164901, issued on Aug 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Brittany Ann Jaecques, PHARMD located?

The NPPES record lists a practice address at 4492 Central School RD, Saint Peters, MO, 63304. Phone: (636) 936-8744. Providers update this record themselves, so call before visiting.

How can I verify Brittany Ann Jaecques, PHARMD's license?

NPPES lists Missouri license number 2023033224, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Brittany Ann Jaecques, PHARMD prescribe under Medicare Part D?

In 2024, Brittany Ann Jaecques, PHARMD had 56 Medicare Part D claims for 49 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.