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ERIN E HILLERS C.N.M., WHNP
NPI 1710215686
Nurse Practitioner - Women's Health in Mishawaka, IN

Active since December 03, 2009PECOS Enrolled
1215 TRINITY PL, MISHAWAKA, IN 46545(574) 275-0990 Get Directions Write a Review

NPPES record last updated: April 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 27, 2026, Dec 7, 2022, Jul 19, 2022 and 1 more (4 updates tracked since 2017).

About Erin E Hillers C.n.m., Whnp NPPES

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

ERIN E HILLERS C.N.M., WHNP (NPI 1710215686) is an individual women's health provider in Mishawaka, Indiana, licensed in Indiana (71003139A) and active in the NPI registry since December 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710215686
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameERIN E HILLERSCredential: C.N.M., WHNP
Location Address1215 TRINITY PLMishawaka, IN 46545-5000
Mailing Address11664 Madison County CirGranger, IN 46530-6756 · (574) 849-7610
Phone(574) 275-0990
Sole ProprietorNo
Enumeration DateDecember 3, 2009
Last NPPES UpdateApril 27, 20264 updates tracked since enumeration
NPPES CertifiedApril 27, 2026
✔ NPI 1710215686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License✔ Licensed in IN · 71003139A
Also ListedPreventive Medicine · Addiction MedicineTaxonomy 2083A0300X · License 71003139A (IN)
Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X · License 71003139A (IN)
Also ListedAdvanced Practice MidwifeTaxonomy 367A00000X · License 71003139A (IN)
1215 TRINITY PL, Mishawaka, IN 46545
Open in Google Maps ↗

Other Identifiers 3

Other000000780821IN · Bcbs
Medicaid200346930IN
Medicaid200985560IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, Cigna Healthcare 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 (PECOS)

Erin E Hillers C.n.m., Whnp 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 Erin Hillers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Confidant Texas PA
849 mi
Psychiatric/Mental Health
325 N SAINT PAUL ST STE 3100
Dallas, TX 75201
  • Reassigned Medicare billing, Florida and Texas enrollments
  • 2 clinicians in this Medicare group
NPI 1578282554 (203) 747-8696

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 46545 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

MELISSA JOHNSTON COTA/L
Occupational Therapy Assistant
1215 TRINITY PL
MISHAWAKA, IN 46545
St. Joseph County (574) 208-6844
KATHRYN M HECKLINSKI
Speech-Language Pathologist
1215 TRINITY PL
MISHAWAKA, IN 46545
St. Joseph County (317) 204-3736
HELENE M HIGHBARGER OT
Occupational Therapist
1215 TRINITY PL
MISHAWAKA, IN 46545
St. Joseph County (574) 406-0199
RITA ELLIOTT M.A., CCC-SLP
Speech-Language Pathologist
1215 TRINITY PL
MISHAWAKA, IN 46545
St. Joseph County (574) 406-0199
MISHAWAKA REHAB LLC
Substance Abuse Rehabilitation Facility
1215 TRINITY PL
MISHAWAKA, IN 46545
St. Joseph County (812) 508-8545

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 Erin Hillers's NPI number?

The NPI number for Erin Hillers is 1710215686. It was assigned to this individual provider in the NPPES registry on December 3, 2009.

Where is Erin Hillers located?

Erin Hillers practices at 1215 Trinity Pl, Mishawaka, IN 46545. The listed phone number is (574) 275-0990.

What is Erin Hillers's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Erin Hillers enrolled in Medicare?

Yes. Erin Hillers is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Erin Hillers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Hillers reassigns Medicare benefits to Confidant Texas PA (Dallas, TX). 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 Erin Hillers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Hillers accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, Cigna HealthCare of Florida, Inc., Cigna Healthcare and Harvard Pilgrim Health Care and 1 other insurer list Erin Hillers 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 Erin Hillers was last updated on April 27, 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.