Courtney L. Marquis, ARNP
Nurse Practitioner · West Des Moines, IA
Courtney L. Marquis, ARNP is a nurse practitioner with a practice address in West Des Moines, Iowa, and NPI 1699535039, issued on Mar 21, 2024. Check the license (Iowa A178483, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtney L. Marquis
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- A178483 IA
Self-reported in NPPES; status is on the state search - Practice location
- 6000 University Ave Ste 450, West Des Moines, IA 50266
- Phone
- (515) 241-2000
- Enumerated
- Mar 21, 2024
- Record last updated
- May 7, 2024
- Medicare enrollment
- Enrolled (PECOS I20240412004200); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,294 in Iowa → Look up another NPI →
Also registered at 6000 University Ave Ste 450
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Courtney L. Marquis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A178483Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average nurse practitioner in 2024
164 Medicare Part D claims for 103 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Triamcinolone Acetonide30 claims
- Ketoconazole28 claims
- Mupirocin23 claims
- Hydrocortisone17 claims
- Clobetasol Propionate13 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: $960.34
35 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 38,884 providers of this specialty with any payment received $791.64 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
- Dermatology PCWest Des Moines, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Courtney L. Marquis among 1,294 nurse practitioner records in Iowa
Courtney L. Marquis, ARNP is one of 1,294 nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 90% of them.
- NPI issued2024 · 90% of these records are older, 6% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2023 · median 2018 among the 873 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 nurse practitioner records list a practice address in West Des Moines
They are 77 of the 2,201 NPPES records with a practice address in West Des Moines, and 1,294 nurse practitioner records in Iowa.
All 1,294 in Iowa → Every provider in West Des Moines → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Sarah Biscoglia, ARNPWest Des Moines, IA 502661487680195
- Sarah Brown, ARNPWest Des Moines, IA 502661730287772
- Bruce Burnett, A.R.N.P.C.West Des Moines, IA 502661699773945
- Kimberly Cain, ARNPWest Des Moines, IA 502661417919739
- Beth Chia, A.R.N.P.West Des Moines, IA 502661245212919
- Hermien Creger, DNPWest Des Moines, IA 502661477503621
- Joyce Harpham, ARNPWest Des Moines, IA 502661639244106
- Jennifer Kintzle, ARNPWest Des Moines, IA 502661427021617
Common questions
What is Courtney L. Marquis, ARNP's NPI number?
Courtney L. Marquis, ARNP's National Provider Identifier (NPI) is 1699535039, issued on Mar 21, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Courtney L. Marquis, ARNP located?
The NPPES record lists a practice address at 6000 University Ave Ste 450, West Des Moines, IA, 50266. Phone: (515) 241-2000. Providers update this record themselves, so call before visiting.
How can I verify Courtney L. Marquis, ARNP's license?
NPPES lists Iowa license number A178483, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Courtney L. Marquis, ARNP prescribe under Medicare Part D?
In 2024, Courtney L. Marquis, ARNP had 164 Medicare Part D claims for 103 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.