# BARBARA KARAGIANNOPOULOS

NPI: 1295778405
Credential: Doctor of Optometry
Specialty: Eye and Vision Services Providers|Optometrist
Location: WEST CHESTER, PA

## CMS Open Payments (pharma + device $$$)

- **Lifetime total:** $767
- Payment count: 18
- Manufacturers paying: 6
- Years active: 2024–2024
- Top payer: Oyster Point Pharma, Inc. ($425)

## Top manufacturers (lifetime)

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## Year-by-year totals

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## Source

- CMS Open Payments: https://openpaymentsdata.cms.gov/physician/1295778405
- ProPublica Dollars for Docs: https://projects.propublica.org/d4d-api/dollars-for-docs/individual/1295778405
- This physician on MORVS: https://api.morvs.ai/doctor/1295778405