THOMAS A CORNWELL (MD) – Family Medicine Physician, NPI 1386679082

THOMAS A CORNWELL (MD) is a healthcare provider. based in Wheaton, Illinois. specializing in Family Medicine Physician. They hold the professional credentials MD. They hold a License No. 036075646 (IL). The NPI Number for THOMAS A CORNWELL (MD) is 1386679082

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
THOMAS A CORNWELL (MD)
NPI
1386679082
Phone
(630) 614-4960
Address
1800 N MAIN ST
Enumeration Date
11 July 2006
Last Update Date
6 March 2025

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
6306144960
Graduation Year
1986 (40 years ago)
PAC ID
0547157505
Group Practice PAC ID
5890696231
Professional Enrollment ID
I20040311001262
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience72
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for THOMAS A CORNWELL (MD)

  • 1800, North Main Street, Wheaton, DuPage County, Illinois, 60187, United States

    SECOND FLOOR

    WHEATON, IL 601873112

    Phone: (630) 614-4960

    Fax: (630) 682-3727

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-10-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040311001262IGeriatric MedicineILTBD
I20241003003859IFamily PracticeAZTBD
I20241027000000IFamily PracticeGATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60187)

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Provider's Procedures

THOMAS A CORNWELL (MD) performs procedures in Family Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
GERIATRIC MEDICINEIL90670Pneumococcal vaccine for injection into muscle5656

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5890696231View full group profile
NameSpecialtyState
General SurgeryIL
Vascular SurgeryIL
-IL
Nurse PractitionerIL
-IL
C H I R O P R A C T I CIL
Family PracticeIL
Physical Medicine And RehabilitationCO
-IL
Hospitalist, Family PracticeIL

Reviews

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Frequently asked questions

Where can patients find THOMAS A CORNWELL (MD)'s NPI?
You can confirm THOMAS A CORNWELL (MD) with NPI 1386679082; it appears in the national provider directory.
Is THOMAS A CORNWELL (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What does THOMAS A CORNWELL (MD) treat or focus on?
Patients typically see THOMAS A CORNWELL (MD) under the specialty Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where does public data place THOMAS A CORNWELL (MD)?
The snapshot lists Wheaton, Illinois for THOMAS A CORNWELL (MD); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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