ANNE P HOOYER ARNP
NPI 1295797173
Nurse Practitioner - Family in Sioux Center, IA
About Anne P Hooyer Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNE P HOOYER ARNP (NPI 1295797173) is an individual family provider in Sioux Center, Iowa, licensed in Iowa (A-090093) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with St Lukes Regional Medical Center, and maintains a secondary practice location in Sioux City.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Anne P Hooyer 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 Reassignments
3Medicare enrollment records show Anne Hooyer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sioux Center, IA 51250
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1669542981 (Iowa)
- 45 clinicians in this Medicare group
Rock Rapids, IA 51246
- Reassigned Medicare billing, Iowa enrollment
- 71 clinicians in this Medicare group
Kingsley, IA 51028
- Reassigned Medicare billing, Iowa enrollment
- 1,506 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 19
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Regional Medical Center
Acute Care Hospitals · Sioux City, IAHawarden Regional Healthcare
Critical Access Hospitals · Hawarden, IASioux Center Health
Critical Access Hospitals · Sioux Center, IAAvera Mckennan Hospital & University Health Center
Acute Care Hospitals · Sioux Falls, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 51250 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 21
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Anne Hooyer's NPI number?
The NPI number for Anne Hooyer is 1295797173. It was assigned to this individual provider in the NPPES registry on April 5, 2006. The provider is also known as Anne P Zweifel Arnp.
Where is Anne Hooyer located?
Anne Hooyer practices at 1101 9th St SE, Sioux Center, IA 51250. The listed phone number is (712) 722-2609.
What is Anne Hooyer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Anne Hooyer enrolled in Medicare?
Yes. Anne Hooyer 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 organizations bill Medicare for Anne Hooyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anne Hooyer reassigns Medicare benefits to 3 organizations: Sioux Center Health (Sioux Center, IA), Avera Mckennan (Rock Rapids, IA) and Iowa Physicians Clinic Medical Foundation (Kingsley, IA). Each 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 Anne Hooyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anne Hooyer accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Avera Health Plans and Oscar Insurance Company and 1 other insurer list Anne Hooyer 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.
Is Anne Hooyer affiliated with any hospitals?
According to CMS data, Anne Hooyer is affiliated with St Lukes Regional Medical Center, Hawarden Regional Healthcare, Sioux Center Health and Avera Mckennan Hospital & University Health Center.
When was this NPI record last updated?
The NPPES record for Anne Hooyer was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.