HISTOLOGY ASSOCIATES INC – Anatomic Pathology Physician, NPI 1649273459

HISTOLOGY ASSOCIATES INC is a healthcare provider. based in Tyler, Texas. specializing in Anatomic Pathology Physician. The organization holds a License No. 23D0650582 (MI). The NPI Number for HISTOLOGY ASSOCIATES INC is 1649273459

Main info

Organization
Name
HISTOLOGY ASSOCIATES INC
NPI
1649273459
Phone
(903) 805-9955
Address
10935 COUNTY ROAD 159
Authorized Official
ROBERT E. CARPENTER MANAGER PHD
Enumeration Date
24 May 2005
Last Update Date
20 August 2024
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience74
Completeness75
Years active:21State licenses:1Digital endpointsOther names

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Provider Addresses for HISTOLOGY ASSOCIATES INC

  • 10935 COUNTY ROAD 159

    TYLER, TX 757033333

    Phone: (903) 805-9955

    Fax: (903) 839-2494

    Type: Mailing

  • Greater Mack Avenue, Saint Clair Shores, Macomb County, Michigan, 48080, United States

    STE E

    ST CLAIR SHORES, MI 480802351

    Phone: (586) 774-4290

    Fax: (586) 774-4220

    Type: Mailing

  • 22108 HARPER AVE

    SAINT CLAIR SHORES, MI 480801830

    Phone: (586) 774-4290

    Fax: (586) 774-4220

    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: 2004-11-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2023-10-31 (950 days ago).

Enrollment records

1

Earliest due date

2023-10-31

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
O20041104000242OIndependent Clinical LaboratoryMI2023-10-31

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.

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

HCPCSDescriptionServicesBeneficiariesMedicare allowed
88304Pathology examination of tissue using a microscope, moderately low complexity126115$0
88312Special stained specimen slides to identify organisms including interpretation and report124113$0
View full utilization report →

Insurance plans in this area (ZIP 75703)

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Reviews

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Frequently asked questions

How do payers reference HISTOLOGY ASSOCIATES INC?
For HISTOLOGY ASSOCIATES INC, use NPI 1649273459 as the unique 10-digit identifier.
Active or inactive — what applies to HISTOLOGY ASSOCIATES INC?
You should see HISTOLOGY ASSOCIATES INC as active in CMS-hosted NPPES data.
What expertise is attributed to HISTOLOGY ASSOCIATES INC?
HISTOLOGY ASSOCIATES INC's specialty line reads Anatomic Pathology Physician. Clinical services aligned with this taxonomy classification.
Where in Texas is HISTOLOGY ASSOCIATES INC registered?
Use Tyler, Texas as the headline location for HISTOLOGY ASSOCIATES INC here.
Does HISTOLOGY ASSOCIATES INC accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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