DR. ZEFANNE P BERGADO (OD) – Optometrist, NPI 1093369969

DR. ZEFANNE P BERGADO (OD) is a healthcare provider. based in Middletown, Delaware. specializing in OPTOMETRY. They hold the professional credentials OD. They hold a License No. I4-0000102 (DE). The NPI Number for DR. ZEFANNE P BERGADO (OD) is 1093369969

Main info

Female
7 Years Of Experience
Accepts Medicare Assignment
Name
DR. ZEFANNE P BERGADO (OD)
NPI
1093369969
Phone
(302) 376-1900
Address
223 E MAIN ST
Enumeration Date
30 July 2019
Last Update Date
11 September 2023

Doctor Profile

Medical School Name
ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Secondary Phone
3022391933
Graduation Year
2019 (7 years ago)
PAC ID
6901230937
Group Practice PAC ID
4082684089
Professional Enrollment ID
I20191230001589
Address ID
DE198062450WI2000XAVEX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience36
Completeness75
Years active:6State licenses:1Digital endpointsOther names

140 OPTOMETRY in DE

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Provider Addresses for DR. ZEFANNE P BERGADO (OD)

  • 223, East Main Street, South Farms, Middletown, Middlesex County, Connecticut, 06457, United States

    MIDDLETOWN, DE 197091449

    Phone: (302) 376-1900

    Type: Mailing

  • 169 CHRISTIANA RD

    NEW CASTLE, DE 197203040

    Phone: (302) 322-4444

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 19 Open Payments records for all available years, with a total value of $812.

Total Amount is formed as General ($812) + Research ($0) + Ownership ($0) = $812.

Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($322).

Total Amount

$812

General + Research + Ownership

Payments

19

Total payment records

General Amount

$812

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-04

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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: 2019-12-30

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
I20191230001589IOptometryDETBD

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 system116115$0
92134Imaging of retina115109$0
92012Established patient problem focused exam of visual system6648$0
92004New patient complete exam of visual system4848$0
92133Imaging of optic nerve2323$0
View full utilization report →

Insurance plans in this area (ZIP 19709)

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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: 4082684089View full group profile
NameSpecialtyState
O P T O M E T R YDE
O P T O M E T R YPA
O P T O M E T R YDE
O P T O M E T R YDE
O P T O M E T R YDE
O P T O M E T R YPA
O P T O M E T R YDE
O P T O M E T R YDE
O P T O M E T R YPA
O P T O M E T R YIA

Reviews

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Frequently asked questions

How is DR. ZEFANNE P BERGADO (OD) identified in CMS data?
CMS-hosted NPPES data lists DR. ZEFANNE P BERGADO (OD) with NPI 1093369969.
Does CMS list DR. ZEFANNE P BERGADO (OD) as active?
Yes — DR. ZEFANNE P BERGADO (OD) is active in the NPI listing used on this page.
What is DR. ZEFANNE P BERGADO (OD) best known for clinically?
Directory data describes DR. ZEFANNE P BERGADO (OD) with Optometrist. Clinical services aligned with this taxonomy classification.
Where should I expect DR. ZEFANNE P BERGADO (OD) on a map?
Expect Middletown, Delaware as a primary anchor for DR. ZEFANNE P BERGADO (OD) unless the record lists multiple sites.
Why does DR. ZEFANNE P BERGADO (OD) have multiple addresses?
4 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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