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Sarah Williams

NPI 1891285409ActiveIndividual· Optometrist· Boston, MA

Optometrist in Boston, Massachusetts, trained at New England College of Optometry (class of 2018). Medicare paid $4,154 for services to 38 patients in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2025, $92.32 in all, mostly food and beverage.

Overview

NPI1891285409
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMay 18, 2018
Last updated in NPPESFeb 5, 2020
Certified by providerFeb 5, 2020

Specialties and licenses

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 (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients38
Services billed49 across 8 procedure codes
Paid by Medicare$4,154

Medicare sources and data years

Education and affiliations

Medical schoolNew England College of Optometry
Graduation year2018
Medicare specialtyOptometry

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$92.32 · 4 payments from 3 companies
  • 2024$545.22 · 24 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$92.32 · 4 payments

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

Other optometrists in Boston

All 256 optometrists in Boston · All optometrists in Massachusetts