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May Isbell, M.D.

NPI 1477549608ActiveIndividual· Optometrist· Beverly Hills, CA

Optometrist (M.D.) in Beverly Hills, California, trained at University of California, Irvine, California College of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $103,781 for 544 claims, against $46,697 paid for services in 2024. Alcon Vision LLC reported $143.94 in payments in 2025, mostly food and beverage.

Overview

NPI1477549608
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedSep 22, 2005
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000XOPT10927CA

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 (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients364
Services billed613 across 16 procedure codes
Paid by Medicare$46,697

Part D prescriptions in 2024

Prescriptions (claims)544 · 930 30-day fills
Patients213
Total drug cost$103,781
Generic share43% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, Irvine, California College of Medicine
Graduation year1993
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$143.94 · 1 payment from 1 company
  • 2024$428.70 · 7 payments from 5 companies

Top paying companies in 2025

CompanyAmountPayments
Alcon Vision LLC$143.941

What the 2025 payments were for

  • Food and Beverage$143.94 · 1 payment

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

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