1. Home
  2. Directory
  3. South Dakota
  4. Sioux Falls
  5. Nurse Practitioner
  6. NPI Profile

AFTON SUE ZEDIKER FNP-C
NPI 1881113199
Nurse Practitioner - Family in Sioux Falls, SD

Active since September 18, 2017PECOS Enrolled
1112 S LAKE AVE, SUITE 201, SIOUX FALLS, SD 57104(605) 312-5350(605) 312-8928 Get Directions Write a Review

NPPES record last updated: March 9, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Mar 9, 2022, Sep 18, 2017 (2 updates tracked since 2017).

About Afton Sue Zediker Fnp-c NPPES

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

AFTON SUE ZEDIKER FNP-C (NPI 1881113199) is an individual family provider in Sioux Falls, South Dakota, licensed in South Dakota (CP001265) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881113199
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameAFTON SUE ZEDIKERCredential: FNP-C
Location Address1112 S LAKE AVE, SUITE 201Sioux Falls, SD 57104-5039
Mailing Address305 Taylor DrTea, SD 57064-2149 · (605) 770-7963
Phone(605) 312-5350
Fax(605) 312-8928
Sole ProprietorNo
Enumeration DateSeptember 18, 2017
Last NPPES UpdateMarch 9, 20222 updates tracked since enumeration
NPPES CertifiedFebruary 23, 2022
✔ NPI 1881113199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in SD · CP001265
1112 S LAKE AVE, Sioux Falls, SD 57104
Open in Google Maps ↗

Other Names 1

Former Name (1)Afton Sue Cuppy

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Afton Sue Zediker Fnp-c 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 Reassignment

Medicare enrollment records show Afton Zediker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sanford Clinic
Same address
Clinic/Center
1112 S LAKE AVE, STE 201
Sioux Falls, SD 57104
  • Reassigned Medicare billing, South Dakota enrollment
  • 826 clinicians in this Medicare group
NPI 1457995714 (605) 312-5350

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 57104 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
$85.21 typical visit price
range $55.52 – $167.23
Typical copayment $21.30 (range $13.88 – $41.80)
Most-billed visit code 99203
Established Patient
$97.88 typical visit price
range $18.08 – $137.08
Typical copayment $24.47 (range $4.52 – $34.27)
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.

BROOKLYNN MARIE OEHLERKING PA
Physician Assistant
1112 S LAKE AVE, STE 201
SIOUX FALLS, SD 57104
Minnehaha County (605) 312-5350
SANFORD CLINIC
Clinic/Center
1112 S LAKE AVE, STE 201
SIOUX FALLS, SD 57104
Minnehaha County (605) 312-5350
MICHAEL E. FARRITOR MD
Internal Medicine (Hospice and Palliative Medicine)
1112 S LAKE AVE, SUITE 201
SIOUX FALLS, SD 57104
Minnehaha County (605) 312-5350
ELIZABETH MAY BAUER
Nurse Practitioner (Family)
1112 S LAKE AVE, STE 201
SIOUX FALLS, SD 57104
Minnehaha County (605) 312-5350
DR. CAN CUI MD
Internal Medicine
1112 S LAKE AVE, STE 201
SIOUX FALLS, SD 57104
Minnehaha County (605) 312-5350

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 Afton Zediker's NPI number?

The NPI number for Afton Zediker is 1881113199. It was assigned to this individual provider in the NPPES registry on September 18, 2017. The provider is also known as Afton Sue Cuppy.

Where is Afton Zediker located?

Afton Zediker practices at 1112 S Lake Ave Suite 201, Sioux Falls, SD 57104. The listed phone number is (605) 312-5350.

What is Afton Zediker's specialty?

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

Is Afton Zediker enrolled in Medicare?

Yes. Afton Zediker is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Afton Zediker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Afton Zediker reassigns Medicare benefits to Sanford Clinic (Sioux Falls, SD). 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 Afton Zediker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Afton Zediker was last updated on March 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.