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SARAH LUKAS LPC
NPI 1821700964
Counselor - Professional in Brookfield, WI

Active since December 20, 2022PECOS EnrolledAccepts Medicare Assignment
16535 W BLUEMOUND RD STE 200, BROOKFIELD, WI 53005(262) 789-1191 Get Directions Write a Review

NPPES record last updated: October 29, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 10, 2025, Dec 20, 2022 (2 updates tracked since 2022).

About Sarah Lukas Lpc NPPES

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

SARAH LUKAS LPC (NPI 1821700964) is an individual professional provider in Brookfield, Wisconsin, licensed in Wisconsin (8697-125) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1821700964
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameSARAH LUKASCredential: LPC
Location Address16535 W BLUEMOUND RD STE 200Brookfield, WI 53005-5906
Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630 · (262) 999-3495
Phone(262) 789-1191
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateDecember 20, 2022
Last NPPES UpdateOctober 29, 20252 updates tracked since enumeration
NPPES CertifiedOctober 29, 2025
✔ NPI 1821700964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in WI · 8697-125
16535 W BLUEMOUND RD STE 200, Brookfield, WI 53005
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Dean Health Plan 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 Lukas Lpc 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 ID9436598380
PECOS Enrollment IDI20240411004327
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 Sarah Lukas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cornerstone Counseling Services, Inc
Same address
Mental Health
16535 W BLUEMOUND RD, SUITE 200
Brookfield, WI 53005
  • Reassigned Medicare billing, Wisconsin enrollment
  • 556 clinicians in this Medicare group
NPI 1033127246 (262) 789-1191

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

BRITTANY MARIE PICHETTE LPC
Counselor (Professional)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 999-3495
NICOLE SZANIAWSKI RDN, CD
Dietitian, Registered
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 789-1191
JENNA LEESO MOHELNITZKY LCSW
Social Worker (Clinical)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 999-3495
MS. PATRICIA MICHELLE CARRINGTON LPC
Counselor (Professional)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 999-3495
KIRSTEN THIEMKE PHD
Psychologist (Clinical)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 542-3255
ERICKA JOANNA SUROWANIEC LPC, CSAC, ICS
Counselor (Professional)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 999-3495
DR. RACHEL A. ROEGLIN PSY.D.
Psychologist (Clinical)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 789-1191
KRISTINA WILLMERING LPC
Counselor (Professional)
16535 W BLUEMOUND RD STE 200
BROOKFIELD, WI 53005
Waukesha County (262) 542-3255

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 Lukas's NPI number?

The NPI number for Sarah Lukas is 1821700964. It was assigned to this individual provider in the NPPES registry on December 20, 2022.

Where is Sarah Lukas located?

Sarah Lukas practices at 16535 W Bluemound Rd Ste 200, Brookfield, WI 53005. The listed phone number is (262) 789-1191.

What is Sarah Lukas's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Sarah Lukas enrolled in Medicare?

Yes. Sarah Lukas 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 organization bills Medicare for Sarah Lukas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Lukas reassigns Medicare benefits to Cornerstone Counseling Services, Inc (Brookfield, WI). 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 Sarah Lukas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Lukas accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Dean Health Plan, HealthPartners and Network Health and 2 other insurers list Sarah Lukas 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 Lukas was last updated on October 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.