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Emily Sarah Charlson, MD

NPI 1609296466ActiveIndividual· Ophthalmology· Palo Alto, CA

Ophthalmology (MD) in Palo Alto, California, trained at Perelman School of Med at the University of Pennsylvania (class of 2014). In 2024 Medicare paid $285,226 for 796 patients, and Part D covered 957 of their prescriptions, 44% of them generic. Amgen Inc. was the largest of 8 companies reporting payments in 2025, $32,987 in all, mostly speaking and faculty fees.

Overview

NPI1609296466
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 21, 2014
Last updated in NPPESJul 20, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000XA137508CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Ophthalmology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients796
Services billed2,285 across 40 procedure codes
Paid by Medicare$285,226

Part D prescriptions in 2024

Prescriptions (claims)957 · 1,104 30-day fills
Patients556
Total drug cost$133,748
Generic share44% of claims

Medicare sources and data years

Education and affiliations

Medical schoolPerelman School of Med at the University of Pennsylvania
Graduation year2014
Medicare specialtyOphthalmology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$32,987 · 82 payments from 8 companies
  • 2024$48,961 · 89 payments from 11 companies

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$32,13939
Abbvie Inc.$505.5620
Bausch & Lomb Americas Inc.$145.3315
Alcon Vision LLC$76.263
Harrow Eye, LLC$51.812

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$28,750 · 13 payments
  • Travel and Lodging$2,564 · 5 payments
  • Food and Beverage$1,673 · 64 payments

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

Other Ophthalmology providers in Palo Alto

All Ophthalmology providers in California →