Sarah M. Wilmsmeyer, PA-C
Medical Physician Assistant · Chesterfield, MO
Sarah M. Wilmsmeyer, PA-C is a medical physician assistant with a practice address in Chesterfield, Missouri, and NPI 1205009552, issued on Apr 8, 2008. Check the license (Missouri 2006034493, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah M. Wilmsmeyer
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 2006034493 MO
Self-reported in NPPES; status is on the state search - Practice location
- 15740 S Outer 40 RD, Chesterfield, MO 63017
- Phone
- (636) 237-4700
- Enumerated
- Apr 8, 2008
- Record last updated
- Dec 31, 2025
- Fax
- (314) 364-6350
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 317 in Missouri → Look up another NPI →
Also registered at 15740 S Outer 40 RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah M. Wilmsmeyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2006034493Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% more Medicare Part D claims than the average medical physician assistant in 2024
2,044 Medicare Part D claims for 262 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Methotrexate348 claims
- Hydroxychloroquine Sulfate327 claims
- Prednisone211 claims
- Leflunomide150 claims
- Folic Acid88 claims
- Gabapentin85 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.
Industry payments in 2024: $4,735.95
153 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Sarah M. Wilmsmeyer among 317 medical physician assistant records in Missouri
Sarah M. Wilmsmeyer, PA-C is one of 317 medical physician assistant records with a practice address in Missouri. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 31% of them.
- NPI issued2008 · 31% of these records are older, 64% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Missouri
There are 317 medical physician assistant records in Missouri.
All 317 in Missouri → Every provider in Chesterfield → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Talya BeckerChesterfield, MO 630171477437820
- Beatrice Bernhart, PA-CChesterfield, MO 630171740452564
- Maheen Qayyum, PA-CChesterfield, MO 630171326852765
- Ashley Reedy, PA-CChesterfield, MO 630171033362462
- Eileen Weingart, PA-CChesterfield, MO 630171700468568
- Daniel Mulawa, PA-CBallwin, MO 630111205517505
- Joy Bittle, P.A.-CFenton, MO 630261184866246
- Megan Mebruer, PA-CFestus, MO 630281215748124
Common questions
What is Sarah M. Wilmsmeyer, PA-C's NPI number?
Sarah M. Wilmsmeyer, PA-C's National Provider Identifier (NPI) is 1205009552, issued on Apr 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sarah M. Wilmsmeyer, PA-C located?
The NPPES record lists a practice address at 15740 S Outer 40 RD, Chesterfield, MO, 63017. Phone: (636) 237-4700. Providers update this record themselves, so call before visiting.
How can I verify Sarah M. Wilmsmeyer, PA-C's license?
NPPES lists Missouri license number 2006034493, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah M. Wilmsmeyer, PA-C prescribe under Medicare Part D?
In 2024, Sarah M. Wilmsmeyer, PA-C had 2,044 Medicare Part D claims for 262 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.