ASSOCIATED PATHOLOGISTS LTD – Anatomic Pathology & Clinical Pathology Physician, NPI 1174564587

ASSOCIATED PATHOLOGISTS LTD is a healthcare provider. based in Peoria, Illinois. specializing in Anatomic Pathology & Clinical Pathology Physician. The NPI Number for ASSOCIATED PATHOLOGISTS LTD is 1174564587

Main info

Organization
Name
ASSOCIATED PATHOLOGISTS LTD
NPI
1174564587
Phone
(877) 852-4669
Address
PO BOX 10200
Authorized Official
DR. CHAD DEFRAIN PRESIDENT M.D.
Enumeration Date
8 June 2006
Last Update Date
26 July 2023
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience55
Completeness75
Years active:20State licenses:0Digital endpointsOther names

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Provider Addresses for ASSOCIATED PATHOLOGISTS LTD

  • PO BOX 10200

    PEORIA, IL 616120200

    Phone: (877) 852-4669

    Type: Mailing

  • 800, East Carpenter Street, Springfield, Sangamon County, Illinois, 62769, United States

    SPRINGFIELD, IL 627690001

    Phone: (217) 814-4120

    Type: Location

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: 2004-08-06

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2025-10-31 (220 days ago).

Enrollment records

1

Earliest due date

2025-10-31

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
O20040806000244OClinic/Group PracticeIL2025-10-31

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

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 61612)

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Reviews

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Frequently asked questions

What NPI should I save for ASSOCIATED PATHOLOGISTS LTD?
Save NPI 1174564587 if you need a stable reference for ASSOCIATED PATHOLOGISTS LTD.
Does this profile mean ASSOCIATED PATHOLOGISTS LTD is currently active?
Yes — ASSOCIATED PATHOLOGISTS LTD appears active in the national provider directory.
Can you summarize ASSOCIATED PATHOLOGISTS LTD's specialty in plain language?
Clinically, the directory lists ASSOCIATED PATHOLOGISTS LTD with Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
Does ASSOCIATED PATHOLOGISTS LTD practice in Illinois?
You will see Peoria, Illinois on file for ASSOCIATED PATHOLOGISTS LTD alongside any extra practice locations.
Is this NPI for an individual or an organization?
This listing corresponds to an Organization.

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