# Mark E Brewster, MD

Source: https://ourhealthnetwork.com/doctor/mark-brewster-md-1275773046
NPI: 1275773046
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mark E Brewster, MD is a gastroenterology based in Bismarck, ND practicing at Infinity Medical Management Llc with NPI 1275773046 and offers telehealth visits.

## Profile

- Primary specialty: Gastroenterology
- Secondary specialties: INTERNAL MEDICINE
- Credential: MD
- Gender: Male
- Medical school: WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 2007
- Telehealth: Yes
- NPI: 1275773046 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1275773046))

## Practice and contact

- Practice name: Infinity Medical Management Llc
- Address: 310 N 10th St, Bismarck, ND, 585014516
- Phone: (701) 877-2020
- Group practice size: 11 members

## Insurance accepted (4 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [BCBS North Dakota](https://ourhealthnetwork.com/insurance/bcbs-north-dakota) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Mark E Brewster, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1275773046).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 65 disclosed payments from medical industry sources totaling approximately $1,362.

Largest disclosed payer: Janssen Biotech, Inc. ($237 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Gastroenterology doctors in BISMARCK, ND](https://ourhealthnetwork.com/gastroenterology/nd/bismarck)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1275773046)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)