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AIMEE LOUISE KOENIG M.D.
NPI 1437684610
Pediatrics in Sioux Falls, SD

Active since April 26, 2017PECOS Enrolled
77.99/100
CMS Quality Rating
1600 W 22ND ST, SIOUX FALLS, SD 57105(605) 312-1050 Get Directions Write a Review

NPPES record last updated: December 9, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 9, 2020, Sep 17, 2020, Aug 5, 2020 and 1 more (4 updates tracked since 2017).

About Aimee Louise Koenig M.d. NPPES

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

AIMEE LOUISE KOENIG M.D. (NPI 1437684610) is an individual pediatrics provider in Sioux Falls, South Dakota, licensed in South Dakota (12084) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Sioux Falls.

NPPES Registry Identity

NPI1437684610
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameAIMEE LOUISE KOENIGCredential: M.D.
Location Address1600 W 22ND STSioux Falls, SD 57105-1521
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 312-1000
Phone(605) 312-1050
Sole ProprietorNo
Enumeration DateApril 26, 2017
Last NPPES UpdateDecember 9, 20204 updates tracked since enumeration
NPPES CertifiedDecember 9, 2020
✔ NPI 1437684610 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in SD · 12084
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1600 W 22ND ST, Sioux Falls, SD 57105
Open in Google Maps ↗

Secondary Practice Location 1

Location 12601 S Ellis RdSioux Falls, SD 57106-7067 · Phone (605) 312-3000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan, Wellmark Health Plan of Iowa, Inc., Wellmark of South Dakota, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Aimee Louise Koenig M.d. 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 Aimee Koenig reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sanford Clinic
Same address
Pediatrics
1600 W 22ND ST
Sioux Falls, SD 57105
  • Reassigned Medicare billing, South Dakota enrollment
  • 826 clinicians in this Medicare group
NPI 1881610889 (605) 312-1000
Sanford Medical Center
0.1 mi
Family Medicine
1420 W 22NDST STE 104
Sioux Falls, SD 57105
  • Reassigned Medicare billing, South Dakota enrollment
  • 1,097 clinicians in this Medicare group
NPI 1093090342 (605) 328-4897

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 57105 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.99/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.13
Promoting Interoperability99
Improvement Activities40
Cost47.35

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.

JANELLE VANDE GRIEND APRN-CPNP
Nurse Practitioner
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
KAILEN K KRAUSE
Registered Nurse (Pediatrics)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
AMANDA CHARLENE NOONAN DNP
Nurse Practitioner (Psychiatric/Mental Health)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-6585
KAYELYN J. WAGNER M.D.
Pediatrics (Pediatric Hematology-Oncology)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
AMBER JENAE VELDMAN MD
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
SYED HARIS ZAMIR KAZMI MD
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
MRS. MORGAN DOLORES COLLINS RN, CDCES
Registered Nurse (Diabetes Educator)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
CHARLES A BROBERG DC, PA,
Physician Assistant
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000

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 Aimee Koenig's NPI number?

The NPI number for Aimee Koenig is 1437684610. It was assigned to this individual provider in the NPPES registry on April 26, 2017.

Where is Aimee Koenig located?

Aimee Koenig practices at 1600 W 22nd St, Sioux Falls, SD 57105. The listed phone number is (605) 312-1050.

What is Aimee Koenig's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Aimee Koenig enrolled in Medicare?

Yes. Aimee Koenig is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Aimee Koenig's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aimee Koenig reassigns Medicare benefits to 2 organizations: Sanford Clinic (Sioux Falls, SD) and Sanford Medical Center (Sioux Falls, 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 Aimee Koenig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Aimee Koenig accept?

Health plans from Sanford Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Aimee Koenig 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 Aimee Koenig was last updated on December 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.