PETER KALABAT (MD) – Specialist, NPI 1003900903

PETER KALABAT (MD) is a healthcare provider. based in Troy, Michigan. specializing in PATHOLOGY. They hold the professional credentials MD. They hold a License No. 4301030491 (MI). The NPI Number for PETER KALABAT (MD) is 1003900903

Main info

Male
66 Years Of Experience
Accepts Medicare Assignment
Name
PETER KALABAT (MD)
NPI
1003900903
Phone
(248) 649-8700
Address
1551 W BIG BEAVER RD
Enumeration Date
3 October 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2483364000
Graduation Year
1960 (66 years ago)
PAC ID
2062587801
Group Practice PAC ID
9335279942
Professional Enrollment ID
I20080813000816
Address ID
MI482201934FE911XXRDXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

573 PATHOLOGY in MI

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Provider Addresses for PETER KALABAT (MD)

  • 1551, West Big Beaver Road, Troy, Oakland County, Michigan, 48084, United States

    STE D15

    TROY, MI 480843528

    Phone: (248) 649-8700

    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: 2008-08-13

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
I20080813000816IPathologyMITBD

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
80053Blood test, comprehensive group of blood chemicals1,596809$0
80061Blood test, lipids (cholesterol and triglycerides)1,111709$0
82172Apolipoprotein level1,068544$0
36415Insertion of needle into vein for collection of blood sample900565$0
84443Blood test, thyroid stimulating hormone (tsh)699500$0
View full utilization report →

Insurance plans in this area (ZIP 48084)

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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: 9335279942View full group profile
NameSpecialtyState
Family PracticeMI
Internal Medicine, Critical Care (Intensivists)MI
Family PracticeMI
-MI
O B S T E T R I C S/ G Y N E C O L O G YOH
Family PracticeMI
-MI
Family PracticeMI
General PracticeMI
Emergency Medicine, Family PracticeMI

Reviews

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Frequently asked questions

Is PETER KALABAT (MD) listed with a National Provider Identifier?
Yes — PETER KALABAT (MD) has NPI 1003900903 on file in the registry.
Is PETER KALABAT (MD) still an active registrant?
PETER KALABAT (MD) carries an active NPI according to the public dataset.
What clinical focus is listed for PETER KALABAT (MD)?
At a glance, PETER KALABAT (MD) is tied to Other Service Providers. Clinical services aligned with this taxonomy classification.
Is PETER KALABAT (MD) located near Troy?
PETER KALABAT (MD) currently maps to Troy, Michigan in this extract.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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