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Paola Rosario Diaz, OD

NPI 1053753509ActiveIndividual· Optometrist· Dallas, TX

Optometrist (OD) in Dallas, Texas, trained at University of Houston - College of Optometry (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $43,050 for 90 claims, against $10,917 paid for services in 2024. Alcon Vision LLC was the largest of 10 companies reporting payments in 2025, $1,676 in all, mostly food and beverage.

Overview

NPI1053753509
StatusActive
Entity typeIndividual
CredentialOD
Sole proprietorNo
NPI issuedJul 25, 2013
Last updated in NPPESDec 30, 2019
Certified by providerDec 30, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000X8211TTX

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Optometry (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients88
Services billed229 across 13 procedure codes
Paid by Medicare$10,917

Part D prescriptions in 2024

Prescriptions (claims)90 · 152 30-day fills
Patients43
Total drug cost$43,050
Generic share28% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Houston - College of Optometry
Graduation year2013
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,676 · 38 payments from 10 companies
  • 2024$614.38 · 17 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,676 · 38 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other optometrists in Dallas

All 342 optometrists in Dallas · All optometrists in Texas