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Iga N. Gray, MD, PHD

NPI 1033538350ActiveIndividual· Ophthalmology· Vista, CA

Ophthalmology (MD, PHD) with Southern California Permanente Medical Group and 1 other group, practicing in Vista, California. In 2024 Medicare paid $10,314 for 71 patients, and Part D covered 234 of their prescriptions, 84% of them generic. Alcon Vision LLC reported $20.89 in payments in 2024, mostly food and beverage.

Overview

NPI1033538350
StatusActive
Entity typeIndividual
CredentialMD, PHD
Sole proprietorNo
NPI issuedApr 15, 2014
Last updated in NPPESJul 22, 2026
Certified by providerJul 22, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000XA174875CA
Internal Medicine207R00000X57.024251OH
Ophthalmology207W00000XMD464320PA

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 - Ophthalmology (CA); Practitioner - Ophthalmology (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients71
Services billed141 across 9 procedure codes
Paid by Medicare$10,314

Part D prescriptions in 2024

Prescriptions (claims)234 · 467 30-day fills
Patients85
Total drug cost$8,409
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Graduation year2014
Medicare specialtyOphthalmology

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$20.89 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Alcon Vision LLC$20.891

What the 2024 payments were for

  • Food and Beverage$20.89 · 1 payment

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

Other ophthalmologists in Vista

All ophthalmologists in California