EARL J GLUSAC (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1063493377

EARL J GLUSAC (MD) is a healthcare provider. based in New haven, Connecticut. specializing in PATHOLOGY. They hold the professional credentials MD. They hold a License No. 033679 (CT). The NPI Number for EARL J GLUSAC (MD) is 1063493377

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
EARL J GLUSAC (MD)
NPI
1063493377
Phone
(203) 785-7998
Address
PO BOX 9805
Enumeration Date
14 November 2005
Last Update Date
11 September 2025

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Secondary Phone
2036302245
Graduation Year
1987 (39 years ago)
PAC ID
4789733403
Group Practice PAC ID
1850356254
Professional Enrollment ID
I20090528000361
Address ID
CT064506612ME140XXRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness85
Years active:20State licenses:1Digital endpointsOther names

323 PATHOLOGY in CT

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Provider Addresses for EARL J GLUSAC (MD)

  • 9805, Northwest Ash Street, West Haven, Portland, Metro, Washington County, Oregon, 97229, United States

    300 GEORGE ST 6TH FLOOR

    NEW HAVEN, CT 065360805

    Phone: (203) 785-7998

    Fax: (203) 785-6414

    Type: Mailing

  • 800, Howard Avenue, New Haven, New Haven County, Connecticut, 06519, United States

    YALE PHYSICIANS BUILDING

    NEW HAVEN, CT 065191369

    Phone: (203) 785-2140

    Fax: (203) 785-6414

    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: 2009-05-28

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
I20090528000361IPathologyCTTBD

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 06536)

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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: 1850356254View full group profile
NameSpecialtyState
Dermatology, PathologyCT
Dermatology, Internal Medicine, DermatologyCT
-CT
D E R M A T O L O G YCT

Reviews

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Frequently asked questions

What is the standard ID for EARL J GLUSAC (MD) in the U.S.?
In the U.S., EARL J GLUSAC (MD) is identified by NPI 1063493377.
Is EARL J GLUSAC (MD) currently accepting referrals based on NPI status?
Registry metadata lists EARL J GLUSAC (MD) as active.
Which specialty label fits EARL J GLUSAC (MD)?
NPPES ties EARL J GLUSAC (MD) to Anatomic Pathology & Clinical Pathology Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
What geographic area is tied to EARL J GLUSAC (MD)?
EARL J GLUSAC (MD) is associated with New Haven, Connecticut in the same public data insurers reference.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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