DR. ERNEST L. COSTELLO D.D.S.
NPI 1841585981
Clinic/Center in Arlington Heights, IL

Q: What is Ernest Costello's NPI number?

The NPI number for Ernest Costello is 1841585981. It was assigned to this individual provider in the NPPES registry on June 16, 2011.

Q: What is Ernest Costello's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Q: Is Ernest Costello enrolled in Medicare?

No. Ernest Costello has opted out of Medicare through August 14, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Ernest Costello was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since June 16, 2011Opted out of Medicare · through Aug 14, 2027

1510 N ARLINGTON HEIGHTS RD, ARLINGTON HEIGHTS, IL 60004(847) 259-1111(847) 259-2222 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Ernest L. Costello D.d.s. NPPES

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

DR. ERNEST L. COSTELLO D.D.S. (NPI 1841585981) is an individual clinic/center provider in Arlington Heights, Illinois, licensed in Illinois (019028668) and active in the NPI registry since June 2011. He has opted out of Medicare through August 14, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1841585981

Entity TypeIndividualMale

Primary Taxonomy261Q00000X

Provider Legal NameDR. ERNEST L. COSTELLOCredential: D.D.S.

Location Address1510 N ARLINGTON HEIGHTS RDArlington Heights, IL 60004-3906

Mailing Address1510 N Arlington Heights RdArlington Heights, IL 60004-3906 · (847) 259-1111 · Fax (847) 259-2222

Phone(847) 259-1111

Fax(847) 259-2222

Sole ProprietorNo

Enumeration DateJune 16, 2011

Last NPPES UpdateDecember 2, 2025

NPPES CertifiedDecember 2, 2025

✔ NPI 1841585981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities

Taxonomy Code261Q00000X

License✔ Licensed in IL · 019028668

Definition

A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

1510 N ARLINGTON HEIGHTS RD, Arlington Heights, IL 60004

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Ernest L. Costello D.d.s. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 14, 2015 through August 14, 2027.

Opt-Out Effective DateAugust 14, 2015

Opt-Out In Effect ThroughAugust 14, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60004 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

$183.39 typical visit price

range $60.08 – $183.39

Typical copayment $45.84 (range $15.02 – $45.84)

Most-billed visit code 99205

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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.

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 Ernest Costello's NPI number?

The NPI number for Ernest Costello is 1841585981. It was assigned to this individual provider in the NPPES registry on June 16, 2011.

Where is Ernest Costello located?

Ernest Costello practices at 1510 N Arlington Heights Rd, Arlington Heights, IL 60004. The listed phone number is (847) 259-1111.

What is Ernest Costello's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Is Ernest Costello enrolled in Medicare?

No. Ernest Costello has opted out of Medicare through August 14, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Ernest Costello was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.