LESLIE R III ALONZO (O.D.) – Optometrist, NPI 1598762395

LESLIE R III ALONZO (O.D.) is a healthcare provider. based in Brandon, Florida. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. OPC2323 (FL). The NPI Number for LESLIE R III ALONZO (O.D.) is 1598762395

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
LESLIE R III ALONZO (O.D.)
NPI
1598762395
Phone
(813) 681-1122
Address
403 VONDERBURG DR
Enumeration Date
7 July 2005
Last Update Date
11 September 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8136811122
Graduation Year
1987 (39 years ago)
PAC ID
0547303646
Group Practice PAC ID
9739172321
Professional Enrollment ID
I20100211000105
Address ID
FL335115982BR403XXDRXX300

Contacts

Secure Messaging
lalonzo@floridaeye.intellechartdirect.net
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

2,055 OPTOMETRY in FL

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Provider Addresses for LESLIE R III ALONZO (O.D.)

  • Florida Eye Specialists & Cataract Institute, 403, Vonderburg Drive, Brandon, Hillsborough County, Florida, 33511, United States

    BRANDON, FL 335115982

    Phone: (813) 681-1122

    Fax: (813) 684-4924

    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)

CMS reports 5 Open Payments records for all available years, with a total value of $129.

Total Amount is formed as General ($129) + Research ($0) + Ownership ($0) = $129.

Last reported payment date: 2023-11-16 • Largest payer in this snapshot: ANI Pharmaceuticals, Inc. ($59).

Total Amount

$129

General + Research + Ownership

Payments

5

Total payment records

General Amount

$129

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-11-16

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: 2010-02-11

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
I20100211000105IOptometryFLTBD

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
92083Exam of visual field with extended testing756690$0
92014Established patient complete exam of visual system747675$0
92202Extended exam of the back part of the eye with optic nerve drawing583525$0
92133Imaging of optic nerve403372$0
99213Established patient office or other outpatient visit, 20-29 minutes235169$0
View full utilization report →

Insurance plans in this area (ZIP 33511)

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Provider's Procedures

LESLIE R III ALONZO (O.D.) performs procedures in OPTOMETRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPTOMETRYFL92083Measurement of field of vision during daylight conditions625597
OPTOMETRYFL92134Diagnostic imaging of retina10398

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: 9739172321View full group profile
NameSpecialtyState
O P T O M E T R YFL
O P T O M E T R YFL
-FL
O P T O M E T R YFL
Qualified AudiologistFL
O P H T H A L M O L O G YFL
-FL
O P H T H A L M O L O G YFL
O P T O M E T R YFL
Qualified AudiologistFL

Reviews

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Frequently asked questions

Does LESLIE R III ALONZO (O.D.) have a public NPI I can cite?
Public records show LESLIE R III ALONZO (O.D.) under NPI 1598762395.
Is LESLIE R III ALONZO (O.D.) currently accepting referrals based on NPI status?
Registry metadata lists LESLIE R III ALONZO (O.D.) as active.
What type of care does LESLIE R III ALONZO (O.D.) provide?
LESLIE R III ALONZO (O.D.)'s profile centers on Optometrist. Clinical services aligned with this taxonomy classification.
What geographic area is tied to LESLIE R III ALONZO (O.D.)?
LESLIE R III ALONZO (O.D.) is associated with Brandon, Florida 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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