DR. PAUL GRABENSTETTER (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1992918254

DR. PAUL GRABENSTETTER (M.D.) is a healthcare provider. based in Elyria, Ohio. specializing in PATHOLOGY. They hold the professional credentials M.D.. They hold a License No. 35.095463 (OH). The NPI Number for DR. PAUL GRABENSTETTER (M.D.) is 1992918254

Main info

Male
Sole Proprietor
21 Years Of Experience
Accepts Medicare Assignment
Name
DR. PAUL GRABENSTETTER (M.D.)
NPI
1992918254
Phone
(440) 329-7656
Address
630 E RIVER ST
Enumeration Date
7 May 2007
Last Update Date
11 August 2011

Doctor Profile

Medical School Name
CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Secondary Phone
3303753786
Graduation Year
2005 (21 years ago)
PAC ID
2365611381
Group Practice PAC ID
2769442193
Professional Enrollment ID
I20110809000447
Address ID
OH443041619AK525XXSTXX400
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

750 PATHOLOGY in OH

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Provider Addresses for DR. PAUL GRABENSTETTER (M.D.)

  • University Hospitals Elyria Medical Center, 630, East River Street, Eastern Heights, Elyria, Lorain County, Ohio, 44035, United States

    4TH FLOOR PATHOLOGY DEPT

    ELYRIA, OH 440355902

    Phone: (440) 329-7656

    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: 2018-03-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20110809000447IPathologyOHTBD
I20180321001875IPathologyVATBD

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
88305Pathology examination of tissue using a microscope, intermediate complexity2,2251,018$0
88341Special stained specimen slides to examine tissue, each additional procedure1,370241$0
88342Special stained specimen slides to examine tissue, initial procedure686467$0
88313Special stained specimen slides to examine tissue including interpretation and report223124$0
88312Special stained specimen slides to identify organisms including interpretation and report20164$0
View full utilization report →

Insurance plans in this area (ZIP 44035)

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Provider's Procedures

DR. PAUL GRABENSTETTER (M.D.) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYOH88342Tissue or cell analysis by immunologic technique2520

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: 2769442193View full group profile
NameSpecialtyState
P A T H O L O G YOH
-OH
Pathology, DermatologyOH
P A T H O L O G YOH
P A T H O L O G YOH
P A T H O L O G YMI
P A T H O L O G YOH
P A T H O L O G YOH
P A T H O L O G YOH
P A T H O L O G YOH

Reviews

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Frequently asked questions

What number should I use to identify DR. PAUL GRABENSTETTER (M.D.) for billing?
Administrative and clinical systems typically use NPI 1992918254 for DR. PAUL GRABENSTETTER (M.D.).
Should I treat DR. PAUL GRABENSTETTER (M.D.) as an active provider?
Patients and plans typically see DR. PAUL GRABENSTETTER (M.D.) as active in the national extract.
How should patients interpret DR. PAUL GRABENSTETTER (M.D.)'s specialty?
The extract shows Anatomic Pathology & Clinical Pathology Physician for DR. PAUL GRABENSTETTER (M.D.). Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. PAUL GRABENSTETTER (M.D.)?
DR. PAUL GRABENSTETTER (M.D.) is associated with Elyria, Ohio in the same public data insurers reference.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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