MR. ABRAHAM THOMAS (MD) – Internal Medicine Physician, NPI 1063423655

MR. ABRAHAM THOMAS (MD) is a healthcare provider. based in Clifton, Illinois. specializing in INTERNAL MEDICINE. They hold the professional credentials MD. The NPI Number for MR. ABRAHAM THOMAS (MD) is 1063423655

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
MR. ABRAHAM THOMAS (MD)
NPI
1063423655
Phone
(815) 464-2621
Address
335 6TH ST E
Enumeration Date
10 August 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8157274292
Graduation Year
1986 (40 years ago)
PAC ID
0840277307
Group Practice PAC ID
2264408699
Professional Enrollment ID
I20040701001411
Address ID
IL604519623NE1890XBLVD401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

8,824 INTERNAL MEDICINE in IL

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Provider Addresses for MR. ABRAHAM THOMAS (MD)

  • 335, East 6th Street, Monmouth Street Business District, The Estates at Wiedemann Mansion, Newport, Campbell County, Kentucky, 41071, United States

    CLIFTON, IL 60927

    Phone: (815) 464-2621

    Fax: (815) 937-8246

    Type: Location

  • 9223, West Saint Francis Road, Frankfort, Will County, Illinois, 60423, United States

    FRANKFORT, IL 604238330

    Phone: (815) 806-3111

    Fax: (815) 464-2621

    Type: Mailing

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: 2004-07-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20040701001411IInternal MedicineILTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes997556$0
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes752145$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit303303$0
99213Established patient office or other outpatient visit, 20-29 minutes241186$0
83036Hemoglobin a1c level228142$0
View full utilization report →

Insurance plans in this area (ZIP 60927)

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Provider's Procedures

MR. ABRAHAM THOMAS (MD) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINEIL81002Urinalysis, manual test1412
INTERNAL MEDICINEIL85610Blood test, clotting time11039

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: 2264408699View full group profile
NameSpecialtyState
Internal MedicineIL
Internal MedicineIL
Pediatric Medicine, Internal MedicineIL
Family PracticeIL
-IL
Internal MedicineIL
Internal MedicineIL
Internal MedicineIL
Family PracticeIL
-IL

Reviews

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Frequently asked questions

How do payers reference MR. ABRAHAM THOMAS (MD)?
For MR. ABRAHAM THOMAS (MD), use NPI 1063423655 as the unique 10-digit identifier.
Is MR. ABRAHAM THOMAS (MD) shown as active in public data?
Registry records indicate MR. ABRAHAM THOMAS (MD) maintains an active NPI.
What expertise is attributed to MR. ABRAHAM THOMAS (MD)?
MR. ABRAHAM THOMAS (MD)'s specialty line reads Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where in Illinois is MR. ABRAHAM THOMAS (MD) registered?
Use Clifton, Illinois as the headline location for MR. ABRAHAM THOMAS (MD) here.
When was this NPI issued?
Enumeration for MR. ABRAHAM THOMAS (MD) is noted as August 10, 2006 where the registry provides it.

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