WILLIAM E CAPPAERT (M.D.) – Ophthalmology Physician, NPI 1457304255

WILLIAM E CAPPAERT (M.D.) is a healthcare provider. based in Cleveland heights, Ohio. specializing in OPHTHALMOLOGY. They hold the professional credentials M.D.. They hold a License No. 35029872 (OH). The NPI Number for WILLIAM E CAPPAERT (M.D.) is 1457304255

Main info

Male
Sole Proprietor
64 Years Of Experience
Accepts Medicare Assignment
Name
WILLIAM E CAPPAERT (M.D.)
NPI
1457304255
Phone
(216) 321-3530
Address
PO BOX 18977
Enumeration Date
19 May 2006
Last Update Date
27 March 2012

Doctor Profile

Medical School Name
LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1962 (64 years ago)
PAC ID
4789751249
Group Practice PAC ID
8628982949
Professional Enrollment ID
I20080924000772
Address ID
OH441091900Cl2500XDRXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

841 OPHTHALMOLOGY in OH

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Provider Addresses for WILLIAM E CAPPAERT (M.D.)

  • PO BOX 18977

    CLEVELAND HEIGHTS, OH 441180977

    Phone: (216) 321-3530

    Fax: (216) 371-0518

    Type: Mailing

  • MetroHealth Medical Center, 2500, Metrohealth Drive, Brooklyn Centre, Cleveland, Cuyahoga County, Ohio, 44109, United States

    CLEVELAND, OH 441091900

    Phone: (216) 778-2236

    Fax: (216) 778-4438

    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: 2008-09-24

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
I20080924000772IOphthalmologyOHTBD

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
92014Established patient complete exam of visual system1918$0
92083Exam of visual field with extended testing1514$0
View full utilization report →

Insurance plans in this area (ZIP 44118)

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Provider's Procedures

WILLIAM E CAPPAERT (M.D.) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYOH92012Eye and medical examination for diagnosis and treatment, established patient12191
OPHTHALMOLOGYOH92083Measurement of field of vision during daylight conditions4540
OPHTHALMOLOGYOH92134Diagnostic imaging of retina3333

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: 8628982949View full group profile
NameSpecialtyState
-OH
-OH
Plastic And Reconstructive Surgery, Maxillofacial SurgeryOH
Cardiovascular Disease (Cardiology)OH
Emergency MedicineIN
Nurse PractitionerOH
-OH
Cardiovascular Disease (Cardiology), Internal MedicineOH
-OH
-VA

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Frequently asked questions

What unique ID ties claims to WILLIAM E CAPPAERT (M.D.)?
NPI 1457304255 is assigned to WILLIAM E CAPPAERT (M.D.) under the national enumeration system.
Is WILLIAM E CAPPAERT (M.D.) currently active in the NPI registry?
CMS-published data lists WILLIAM E CAPPAERT (M.D.) as an active registrant.
What does WILLIAM E CAPPAERT (M.D.) treat or focus on?
Patients typically see WILLIAM E CAPPAERT (M.D.) under the specialty Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
Where does public data place WILLIAM E CAPPAERT (M.D.)?
The snapshot lists Cleveland Heights, Ohio for WILLIAM E CAPPAERT (M.D.); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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