MAUREEN REEVES HORSLEY ARNP
NPI 1366422990
Nurse Practitioner - Family in Spencer, IA
About Maureen Reeves Horsley Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAUREEN REEVES HORSLEY ARNP (NPI 1366422990) is an individual family provider in Spencer, Iowa, licensed in Iowa (A-052418) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Maureen Reeves Horsley 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 Maureen Horsley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Spencer, IA 51301
- Reassigned Medicare billing, Iowa enrollment
- 7 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 51301 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
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
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 Maureen Horsley's NPI number?
The NPI number for Maureen Horsley is 1366422990. It was assigned to this individual provider in the NPPES registry on January 19, 2006.
Where is Maureen Horsley located?
Maureen Horsley practices at 1800 Norris Place 1801 Norris Place, Spencer, IA 51301. The listed phone number is (712) 580-4570.
What is Maureen Horsley's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Maureen Horsley enrolled in Medicare?
Yes. Maureen Horsley 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 Maureen Horsley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maureen Horsley reassigns Medicare benefits to Priority Health Northwest PLLC (Spencer, 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 Maureen Horsley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maureen Horsley accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Avera Health Plans and 2 other insurers list Maureen Horsley 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 Maureen Horsley was last updated on October 24, 2024. 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.
# Maureen Reeves Horsley, ARNP · NPI 1366422990
Family physician in Spencer, Iowa. Individual provider, active in the CMS NPPES registry since January 19, 2006.
## Identity
- **NPI:** 1366422990 (Entity type: Individual)
- **Enumerated:** January 19, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** A-052418 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 NORRIS PLACE, 1801 NORRIS PLACE, Spencer, IA 51301-2217
- **Phone:** (712) 580-4570 · **Fax:** (712) 580-4573
## 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:** Priority Health Northwest PLLC (NPI 1548096142, Spencer, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** October 24, 2024
- **Other identifiers:** Other 1366422990 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1366422990) · Data from the CMS NPPES public registry.