DR. ORLANDO A DIAZ (OD) – Optometrist, NPI 1396790671

DR. ORLANDO A DIAZ (OD) is a healthcare provider. based in Shawnee, Oklahoma. specializing in OPTOMETRY. They hold the professional credentials OD. They hold a License No. 1153 (OK). The NPI Number for DR. ORLANDO A DIAZ (OD) is 1396790671

Main info

Male
Sole Proprietor
39 Years Of Experience
Accepts Medicare Assignment
Name
DR. ORLANDO A DIAZ (OD)
NPI
1396790671
Phone
(405) 473-3937
Address
114 RENE PL
Enumeration Date
24 May 2006
Last Update Date
20 September 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4057940176
Graduation Year
1987 (39 years ago)
PAC ID
2365583044
Professional Enrollment ID
I20091231000431
Address ID
OK731605406MO660XXSTXX400
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

684 OPTOMETRY in OK

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Provider Addresses for DR. ORLANDO A DIAZ (OD)

  • Rene, Lenexa, Johnson County, Kansas, 66125, United States

    SHAWNEE, OK 748048980

    Phone: (405) 473-3937

    Type: Mailing

  • 660, Southwest 19th Street, Moore, Cleveland County, Oklahoma, 73160, United States

    MOORE, OK 731605406

    Phone: (405) 794-0176

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 72 Open Payments records for all available years, with a total value of $6,757.

Total Amount is formed as General ($6,757) + Research ($0) + Ownership ($0) = $6,757.

Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Alcon Vision LLC ($6,389).

Total Amount

$6,757

General + Research + Ownership

Payments

72

Total payment records

General Amount

$6,757

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-18

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2009-12-31

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
I20091231000431IOptometryOKTBD

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
66984Removal of cataract with insertion of prosthetic lens3621$0
View full utilization report →

Insurance plans in this area (ZIP 74804)

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Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

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Frequently asked questions

What is the registry number for DR. ORLANDO A DIAZ (OD)?
The registry entry for DR. ORLANDO A DIAZ (OD) shows NPI 1396790671.
Quick check: is DR. ORLANDO A DIAZ (OD) active?
Public NPPES data shows DR. ORLANDO A DIAZ (OD) with an active NPI status right now.
What services align with DR. ORLANDO A DIAZ (OD)'s listing?
DR. ORLANDO A DIAZ (OD)'s public classification highlights Optometrist. Clinical services aligned with this taxonomy classification.
What city is tied to DR. ORLANDO A DIAZ (OD)?
The directory associates DR. ORLANDO A DIAZ (OD) with Shawnee, Oklahoma. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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