ALLISON BROWN ARNP
NPI 1134531577
Nurse Practitioner in Des Moines, IA
About Allison Brown Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON BROWN ARNP (NPI 1134531577) is an individual nurse practitioner in Des Moines, Iowa, licensed in Iowa (A114757) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, maintains a secondary practice location in Ankeny, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Allison Brown Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Allison Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Des Moines, IA 50266
- Reassigned Medicare billing, Iowa enrollment
- 318 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50314 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DES MOINES, IA 50314
DES MOINES, IA 50314
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allison Brown's NPI number?
The NPI number for Allison Brown is 1134531577. It was assigned to this individual provider in the NPPES registry on May 20, 2014.
Where is Allison Brown located?
Allison Brown practices at 1111 6th Ave Emergency Dept., Des Moines, IA 50314. The listed phone number is (515) 247-3173.
What is Allison Brown's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Allison Brown enrolled in Medicare?
Yes. Allison Brown is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Allison Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Brown reassigns Medicare benefits to The Iowa Clinic PC (West Des Moines, IA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Allison Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Brown accept?
Health plans from Oscar Health, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Allison Brown as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Allison Brown was last updated on December 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Allison Brown, ARNP · NPI 1134531577
Nurse Practitioner physician in Des Moines, Iowa. Individual provider, active in the CMS NPPES registry since May 20, 2014.
## Identity
- **NPI:** 1134531577 (Entity type: Individual)
- **Enumerated:** May 20, 2014
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** A114757 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1111 6TH AVE, EMERGENCY DEPT., Des Moines, IA 50314
- **Phone:** (515) 247-3173 · **Fax:** (515) 643-8712
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** The Iowa Clinic PC (NPI 1346233178, West Des Moines, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** December 29, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1134531577) · Data from the CMS NPPES public registry.