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THOMAS F IMPERIALE M.D.
NPI 1427012582
Internal Medicine - Gastroenterology in Indianapolis, IN

Active since April 14, 2006PECOS Enrolled
550 UNIVERSITY BLVD, UH 4100, INDIANAPOLIS, IN 46202(317) 944-8660 Get Directions Write a Review

NPPES record last updated: March 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 16, 2025, Jan 12, 2021 (2 updates tracked since 2021).

About Thomas F Imperiale M.d. NPPES

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

THOMAS F IMPERIALE M.D. (NPI 1427012582) is an individual gastroenterology provider in Indianapolis, Indiana, licensed in Indiana (01045693A) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427012582
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameTHOMAS F IMPERIALECredential: M.D.
Location Address550 UNIVERSITY BLVD, UH 4100Indianapolis, IN 46202-5149
Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959
Phone(317) 944-8660
Sole ProprietorNo
Enumeration DateApril 14, 2006
Last NPPES UpdateMarch 16, 20252 updates tracked since enumeration
NPPES CertifiedMarch 16, 2025
✔ NPI 1427012582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in IN · 01045693A
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
550 UNIVERSITY BLVD, Indianapolis, IN 46202
Open in Google Maps ↗

Other Identifiers 1

Medicaid200115770IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas F Imperiale 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
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 20

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

JACK DAVID MARKIEWICZ M.D.
Radiology (Diagnostic Radiology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 278-9729
CRISTINA NANCY PEREZ CHUMBIAUCA MD
Internal Medicine (Rheumatology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-5000
JENNIFER MARIE SPORS NP
Nurse Practitioner (Gerontology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-7728
DR. BRENNA ESPELIEN MD
Obstetrics & Gynecology (Gynecology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 274-2018
STEVEN T HUGENBERG MD
Internal Medicine (Rheumatology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-8660
OLGA BARKAY MD
Student in an Organized Health Care Education/Training Program
550 UNIVERSITY BLVD, SUITE 4100
INDIANAPOLIS, IN 46202
Marion County (317) 278-0427
DR. YELENA CHERNYAK PH.D., HSPP
Psychologist (Health)
550 UNIVERSITY BLVD, ROOM UH 3240
INDIANAPOLIS, IN 46202
Marion County (317) 944-7422
HEATHER M HOSFIELD NP
Nurse Practitioner (Adult Health)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-5000

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 Thomas Imperiale's NPI number?

The NPI number for Thomas Imperiale is 1427012582. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Where is Thomas Imperiale located?

Thomas Imperiale practices at 550 University Blvd Uh 4100, Indianapolis, IN 46202. The listed phone number is (317) 944-8660.

What is Thomas Imperiale's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Thomas Imperiale enrolled in Medicare?

Yes. Thomas Imperiale is registered in the Medicare PECOS enrollment system.

What insurance does Thomas Imperiale accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Thomas Imperiale 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 Thomas Imperiale was last updated on March 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.