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MRS. KATY MAUREEN MAKER ARNP, CNM
NPI 1861423014
Nurse Practitioner - Family in Waukon, IA

Active since July 05, 2006PECOS EnrolledAccepts Medicare Assignment
105 E MAIN ST, WAUKON, IA 52172(563) 568-5530(563) 568-6139 Get Directions Write a Review

NPPES record last updated: October 24, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 24, 2023, Feb 16, 2021, Dec 16, 2020 and 2 more (5 updates tracked since 2016).

About Mrs. Katy Maureen Maker Arnp, Cnm NPPES

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

MRS. KATY MAUREEN MAKER ARNP, CNM (NPI 1861423014) is an individual family provider in Waukon, Iowa, licensed in Iowa (A157857) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Veterans Memorial Hospital, and maintains a secondary practice location in Rochester.

NPPES Registry Identity

NPI1861423014
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. KATY MAUREEN MAKERCredential: ARNP, CNM
Location Address105 E MAIN STWaukon, IA 52172
Mailing Address40 1st St SeWaukon, IA 52172-2022 · (563) 568-3411 · Fax (563) 568-6139
Phone(563) 568-5530
Fax(563) 568-6139
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJuly 5, 2006
Last NPPES UpdateOctober 24, 20235 updates tracked since enumeration
NPPES CertifiedFebruary 16, 2021
✔ NPI 1861423014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in IA · A157857✔ Licensed in WI · 9189
Also ListedAdvanced Practice MidwifeTaxonomy 367A00000X · License 178 (MN), 80403 (IA)
105 E MAIN ST, Waukon, IA 52172
Open in Google Maps ↗

Secondary Practice Location 1

Location 1200 1st St SWRochester, MN 55905-0001 · Phone (507) 284-2511

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, Ambetter Health 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 and accepts Medicare assignment

Mrs. Katy Maureen Maker Arnp, Cnm 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.

PECOS PAC ID3274623954
PECOS Enrollment IDI20220810001150
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

4

Medicare enrollment records show Katy Maker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gundersen Clinic, Ltd.
9.2 mi
Clinic/Center
1830 STATE HIGHWAY 9
Decorah, IA 52101
  • Reassigned Medicare billing, Iowa enrollment
  • 179 clinicians in this Medicare group
NPI 1982657458 (608) 782-7300
Veterans Memorial Hospital City Of Waukon Ia
16 mi
Rural Health
124 W GREENE ST
Postville, IA 52162
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1164599643 (Iowa)
  • 89 clinicians in this Medicare group
NPI 1417696527 (563) 864-7221
Prairie Du Chien Memorial Hospital Association Inc
41 mi
Clinical Medical Laboratory
37868 US HIGHWAY 18
Prairie Du Chien, WI 53821
  • Reassigned Medicare billing, Wisconsin enrollment
  • 231 clinicians in this Medicare group
NPI 1295883247 (608) 357-2000
Pine Ridge Indian Health Service Hospital
498 mi
Clinic/Center
119 SOUTH 1ST AVENUE
Martin, SD 57551
  • Reassigned Medicare billing, Texas enrollment
  • 426 clinicians in this Medicare group
NPI 1003208257 (605) 685-2800

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 2

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.

Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
34 services12 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
19 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Veterans Memorial Hospital

Critical Access Hospitals · Waukon, IA
OwnershipGovernment - Local
CMS Certification Number161318
Location40 1st Street SEWaukon, IA 52172 · Allamakee County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 52172 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 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VETERANS MEMORIAL HOSPITAL CITY OF WAUKON IA
Clinic/Center (Rural Health)
105 E MAIN ST
WAUKON, IA 52172
Allamakee County (563) 568-3411
MASON LEE KERIAN
Nurse Practitioner (Family)
105 E MAIN ST
WAUKON, IA 52172
Allamakee County (563) 568-5530
KENNETH R OLSON MD
Family Medicine
105 E MAIN ST
WAUKON, IA 52172
Allamakee County (563) 568-3449
HANNAH REBECCA KELLY RN, BAN, ARNP, FNP-C
Nurse Practitioner (Family)
105 E MAIN ST
WAUKON, IA 52172
Allamakee County (563) 568-5530
ALEX MITCHELL BERNS DNP FNP-C
Nurse Practitioner (Family)
105 E MAIN ST
WAUKON, IA 52172
Allamakee County (563) 568-5530

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 Katy Maker's NPI number?

The NPI number for Katy Maker is 1861423014. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Katy Maker located?

Katy Maker practices at 105 E Main St, Waukon, IA 52172. The listed phone number is (563) 568-5530.

What is Katy Maker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katy Maker enrolled in Medicare?

Yes. Katy Maker 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 Katy Maker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katy Maker reassigns Medicare benefits to 4 organizations: Gundersen Clinic, Ltd. (Decorah, IA), Veterans Memorial Hospital City Of Waukon Ia (Postville, IA), Prairie Du Chien Memorial Hospital Association Inc (Prairie Du Chien, WI) and Pine Ridge Indian Health Service Hospital (Martin, SD). 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 Katy Maker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katy Maker accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Insurance Company and 2 other insurers list Katy Maker 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 Katy Maker affiliated with any hospitals?

According to CMS data, Katy Maker is affiliated with Veterans Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Katy Maker was last updated on October 24, 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.