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SARAH KOENEN LISW
NPI 1265087456
Social Worker - Clinical in West Des Moines, IA

Active since August 05, 2019PECOS EnrolledAccepts Medicare Assignment
1603 22ND ST STE 203, WEST DES MOINES, IA 50266(515) 599-6030(515) 257-7648 Get Directions Write a Review

NPPES record last updated: April 21, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 21, 2026, Aug 5, 2019 (2 updates tracked since 2019).

About Sarah Koenen Lisw NPPES

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

SARAH KOENEN LISW (NPI 1265087456) is an individual clinical provider in West Des Moines, Iowa, licensed in Iowa (095259) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1265087456
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSARAH KOENENCredential: LISW
Location Address1603 22ND ST STE 203West Des Moines, IA 50266-1410
Mailing Address1603 22nd St Ste 203West Des Moines, IA 50266-1410 · (515) 599-6030 · Fax (515) 257-7648
Phone(515) 599-6030
Fax(515) 257-7648
Sole ProprietorYes
Medical School CMSOtherGraduated 2002
Enumeration DateAugust 5, 2019
Last NPPES UpdateApril 21, 20262 updates tracked since enumeration
NPPES CertifiedApril 21, 2026
✔ NPI 1265087456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in IA · 095259
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1603 22ND ST STE 203, West Des Moines, IA 50266
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

Sarah Koenen Lisw 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 ID2769706845
PECOS Enrollment IDI20230118001425
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 Sarah Koenen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sarah C Koenen Lisw LLC
Same address
Mental Health (Including Community Mental Health Center)
1603 22ND ST STE 203
West Des Moines, IA 50266
  • Reassigned Medicare billing, Iowa enrollment
NPI 1801620372 (515) 599-6030
Compass Clinical Associates PLLC
1.4 mi
Social Worker
2500 82ND PLACE
Urbandale, IA 50322
  • Reassigned Medicare billing, Iowa enrollment
  • 42 clinicians in this Medicare group
NPI 1295081941 (515) 412-5112

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 50266 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
$0.00 typical visit price
range $52.96 – $161.40
Typical copayment $0.00 (range $13.24 – $40.35)
Most-billed visit code NA
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
Most-billed visit code 99213
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 2

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

AMY TIEFENTHALER, LLC
Case Management
1603 22ND ST STE 203
WEST DES MOINES, IA 50266
Dallas County (515) 200-3456
SARAH C KOENEN LISW LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
1603 22ND ST STE 203
WEST DES MOINES, IA 50266
Dallas County (515) 599-6030

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 Sarah Koenen's NPI number?

The NPI number for Sarah Koenen is 1265087456. It was assigned to this individual provider in the NPPES registry on August 5, 2019.

Where is Sarah Koenen located?

Sarah Koenen practices at 1603 22nd St Ste 203, West Des Moines, IA 50266. The listed phone number is (515) 599-6030.

What is Sarah Koenen's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Sarah Koenen enrolled in Medicare?

Yes. Sarah Koenen 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 Sarah Koenen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Koenen reassigns Medicare benefits to 2 organizations: Sarah C Koenen Lisw LLC (West Des Moines, IA) and Compass Clinical Associates PLLC (Urbandale, 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 Sarah Koenen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Koenen accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Wellmark Health Plan of Iowa, Inc. list Sarah Koenen 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 Sarah Koenen was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.