Cassidy Mae Brown, ARNP
Nurse Practitioner · Des Moines, IA
Cassidy Mae Brown, ARNP is a nurse practitioner with a practice address in Des Moines, Iowa, and NPI 1609533264, issued on Nov 18, 2021. Check the license (Iowa A16553, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassidy Mae Brown
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- A16553 IA
Self-reported in NPPES; status is on the state search - Practice location
- 411 Laurel St Ste A300, Des Moines, IA 50314
- Phone
- (515) 282-2921
- Enumerated
- Nov 18, 2021
- Record last updated
- Oct 31, 2025
- Fax
- (515) 283-1035
- Medicare enrollment
- Enrolled (PECOS I20220222002415); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,294 in Iowa → Look up another NPI →
Also registered at 411 Laurel St Ste A300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cassidy Mae Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A16553Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average nurse practitioner in 2024
380 Medicare Part D claims for 134 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 61 claims were for opioids.
Most prescribed
- Ondansetron Hcl38 claims
- Acyclovir31 claims
- Prochlorperazine Maleate25 claims
- Hydrocodone-Acetaminophen24 claims
- Anastrozole16 claims
- Dexamethasone16 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: $152.99
4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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
- State University OF IowaIowa City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cassidy Mae Brown among 1,294 nurse practitioner records in Iowa
Cassidy Mae Brown, 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 2021, is newer than 72% of them.
- NPI issued2021 · 72% of these records are older, 21% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2021 · median 2018 among the 873 with a school on file
- Record last updated2025 · 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).
146 nurse practitioner records list a practice address in Des Moines
They are 146 of the 5,538 NPPES records with a practice address in Des Moines, and 1,294 nurse practitioner records in Iowa.
All 1,294 in Iowa → Every provider in Des Moines → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Kathleen Adams, ARNPDes Moines, IA 503141073500690
- Angela Beckel, ARNPDes Moines, IA 503141881874436
- Barbara Bybee, NPDes Moines, IA 503141396809554
- Bridget Campbell, DNPDes Moines, IA 503141982885539
- Kathleen Fitzgerald, ARNPDes Moines, IA 503141730190059
- Joan Julseth-Lewis, ARNPDes Moines, IA 503141972590479
- Christine Langel, NPDes Moines, IA 503141841474319
- Melanie Porter, N.P.Des Moines, IA 503141588712079
Common questions
What is Cassidy Mae Brown, ARNP's NPI number?
Cassidy Mae Brown, ARNP's National Provider Identifier (NPI) is 1609533264, issued on Nov 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Cassidy Mae Brown, ARNP located?
The NPPES record lists a practice address at 411 Laurel St Ste A300, Des Moines, IA, 50314. Phone: (515) 282-2921. Providers update this record themselves, so call before visiting.
How can I verify Cassidy Mae Brown, ARNP's license?
NPPES lists Iowa license number A16553, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Cassidy Mae Brown, ARNP prescribe under Medicare Part D?
In 2024, Cassidy Mae Brown, ARNP had 380 Medicare Part D claims for 134 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.