# Brian D Marks, DO

Source: https://ourhealthnetwork.com/doctor/brian-marks-do-1013982883
NPI: 1013982883
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Brian D Marks, DO is a internal medicine based in Scottsdale, AZ with NPI 1013982883.

## Profile

- Primary specialty: Internal Medicine
- Credential: DO
- Gender: Male
- Medical school: MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
- Graduation year: 1992
- NPI: 1013982883 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1013982883))

## Practice and contact

- Address: 5111 N Scottsdale Rd, Suite 158, Scottsdale, AZ, 852507004
- Phone: (480) 949-7080

## Insurance accepted (9 networks)

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

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [BCBS Arizona](https://ourhealthnetwork.com/insurance/bcbs-arizona) — 2 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Brian D Marks, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1013982883).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 36 disclosed payments from medical industry sources totaling approximately $1,029.

Largest disclosed payer: AstraZeneca Pharmaceuticals LP ($572 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 Internal Medicine doctors in SCOTTSDALE, AZ](https://ourhealthnetwork.com/internal-medicine/az/scottsdale)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1013982883)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)