# MARK JOSEPH BRENNAN

NPI: 1174523443
Credential: Doctor of Osteopathy
Specialty: Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery
Location: JOHNSON CITY, NY

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

- **Lifetime total:** $2.8k
- Payment count: 32
- Manufacturers paying: 12
- Years active: 2024–2024
- Top payer: Inari Medical, Inc. ($1.3k)

## Top manufacturers (lifetime)

—

## Year-by-year totals

—

## Source

- CMS Open Payments: https://openpaymentsdata.cms.gov/physician/1174523443
- ProPublica Dollars for Docs: https://projects.propublica.org/d4d-api/dollars-for-docs/individual/1174523443
- This physician on MORVS: https://api.morvs.ai/doctor/1174523443