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KELSEY MASTERS
NPI 1922666528
Nurse Practitioner in Waverly, IA

Active since May 30, 2019PECOS Enrolled
312 9TH ST SW, WAVERLY, IA 50677(319) 352-4120 Get Directions Write a Review

NPPES record last updated: May 30, 2019. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Kelsey Masters NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KELSEY MASTERS (NPI 1922666528) is an individual nurse practitioner in Waverly, Iowa, licensed in Iowa (A154695) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922666528
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKELSEY MASTERS
Location Address312 9TH ST SWWaverly, IA 50677-2929
Mailing Address2681 Amherst PlNashua, IA 50658-9438 · (563) 920-6650
Phone(319) 352-4120
Sole ProprietorNo
Enumeration DateMay 30, 2019
✔ NPI 1922666528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in IA · A154695
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
312 9TH ST SW, Waverly, IA 50677
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Medica and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kelsey Masters is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Kelsey Masters reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Waverly Health Center
Same address
Critical Access
312 9TH ST SW
Waverly, IA 50677
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1033125463 (Iowa)
  • 66 clinicians in this Medicare group
NPI 1447299953 (319) 352-4120
People's Memorial Hospital
27 mi
Rural Health
211 SOUTH STREET WEST
Jesup, IA 50648
  • Reassigned Medicare billing, Iowa enrollment
  • Medicare enrollment name: Peoples Memorial Hospital
  • Also billed through NPI 1265595144 (Iowa)
  • 91 clinicians in this Medicare group
NPI 1386201333 (319) 332-0999

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 50677 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

TERESA ANNE ISAACSON ARNP
Nurse Practitioner (Family)
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 483-1390
COLLEEN SUSAN LOSEY PHARM.D.
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 352-4958
JENNIFER SUE HANSEN MPT
Physical Therapist
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 352-5644
SHELBY LEIGH WALSTEN DPT, ATC
Physical Therapist
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 352-5644
WAVERLY HEALTH CENTER
Nurse Anesthetist, Certified Registered
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 352-4120
WAVERLY HEALTH CENTER
Emergency Medicine
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 352-4120
MS. STACIA LINN DANIELSON ARNP, LISW, IADC
Nurse Practitioner (Psychiatric/Mental Health)
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 483-4074
KAITLIN HILMER ARNP, FNP-C
Nurse Practitioner (Family)
312 9TH ST SW
WAVERLY, IA 50677
Bremer County (319) 352-4120

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 Kelsey Masters's NPI number?

The NPI number for Kelsey Masters is 1922666528. It was assigned to this individual provider in the NPPES registry on May 30, 2019.

Where is Kelsey Masters located?

Kelsey Masters practices at 312 9th St SW, Waverly, IA 50677. The listed phone number is (319) 352-4120.

What is Kelsey Masters's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Kelsey Masters enrolled in Medicare?

Yes. Kelsey Masters is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Kelsey Masters's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Masters reassigns Medicare benefits to 2 organizations: Waverly Health Center (Waverly, IA) and People's Memorial Hospital (Jesup, 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 Kelsey Masters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kelsey Masters accept?

Health plans from Ambetter Health, Ambetter from Sunflower Health Plan, Medica and Wellmark Health Plan of Iowa, Inc. list Kelsey Masters 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 Kelsey Masters was last updated on May 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.