Jennifer Rhae Herndon, P.A
Physician Assistant · Saint Charles, MO
Jennifer Rhae Herndon, P.A is a physician assistant with a practice address in Saint Charles, Missouri, and NPI 1629217690, issued on Feb 13, 2009. Check the license (Missouri 2009013843, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Rhae Herndon
- Credential
- P.A
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 2009013843 MO
085003430 IL
Self-reported in NPPES; status is on the state search - Practice location
- 300 1St Capitol Dr, Saint Charles, MO 63301
- Phone
- (314) 317-0600
- Enumerated
- Feb 13, 2009
- Record last updated
- Sep 19, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (314) 317-0606
- Medicare enrollment
- Enrolled (PECOS I20090603000538); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,790 in Missouri → Look up another NPI →
Also registered at 300 1St Capitol Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Abbott, M.D.Emergency Medicine Physician1144269267
- Mohamad Albsheri, MDInternal Medicine Physician1447508874
- Nicole Allen, CRNACertified Registered Nurse Anesthetist1487993663
- Joseph Attewell, M.D.Critical Care Medicine (Internal Medicine) Physician1962456657
- Ellen Atwood, PA-CPhysician Assistant1487104303
- Christina Azzam, CRNACertified Registered Nurse Anesthetist1487074357
Verify Jennifer Rhae Herndon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2009013843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average physician assistant in 2024
318 Medicare Part D claims for 154 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 12 claims were for opioids.
Most prescribed
- Prednisone26 claims
- Albuterol Sulfate Hfa14 claims
- Midodrine Hcl13 claims
- Cefdinir11 claims
- Hydrocodone-Acetaminophen11 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: $556.72
4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 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.
Bills Medicare through one group practice
- Galen Inpatient Physicians PCFenton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Rhae Herndon among 1,790 physician assistant records in Missouri
Jennifer Rhae Herndon, P.A is one of 1,790 physician assistant records with a practice address in Missouri. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 21% of them.
- NPI issued2009 · 21% of these records are older, 77% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2009 · median 2019 among the 1,250 with a school on file
- Record last updated2014 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 physician assistant records list a practice address in Saint Charles
They are 22 of the 1,547 NPPES records with a practice address in Saint Charles, and 1,790 physician assistant records in Missouri.
All 1,790 in Missouri → Every provider in Saint Charles → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ellen Atwood, PA-CSaint Charles, MO 633011487104303
- Ray Bartlett, P.A.Saint Charles, MO 633011194738260
- Nathaniel Best, PA-CSaint Charles, MO 633011467928408
- Kathleen Christlieb, PASaint Charles, MO 633011013112176
- Bridget Franklin, PASaint Charles, MO 633011568996213
- Mark Johnson, PA-C MT ASCPSaint Charles, MO 633011568453132
- Rachel Kitzmann, PA-CSaint Charles, MO 633011588448583
- Kathleen Nikodym, PASaint Charles, MO 633011235210162
Common questions
What is Jennifer Rhae Herndon, P.A's NPI number?
Jennifer Rhae Herndon, P.A's National Provider Identifier (NPI) is 1629217690, issued on Feb 13, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Rhae Herndon, P.A located?
The NPPES record lists a practice address at 300 1St Capitol Dr, Saint Charles, MO, 63301. Phone: (314) 317-0600. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Rhae Herndon, P.A's license?
NPPES lists Missouri license number 2009013843, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Rhae Herndon, P.A prescribe under Medicare Part D?
In 2024, Jennifer Rhae Herndon, P.A had 318 Medicare Part D claims for 154 beneficiaries; the average among physician assistant prescribers was 830. 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.