# Gregory A Maggass, MD

Source: https://ourhealthnetwork.com/doctor/gregory-maggass-md-1124093539
NPI: 1124093539
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Gregory A Maggass, MD is a radiation oncology based in Scottsdale, AZ practicing at Arizona Center For Hematology And Oncology Plc with NPI 1124093539.

## Profile

- Primary specialty: Radiation Oncology
- Credential: MD
- Gender: Male
- Medical school: MEDICAL COLLEGE OF WISCONSIN
- Graduation year: 1983
- NPI: 1124093539 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1124093539))

## Practice and contact

- Practice name: Arizona Center For Hematology And Oncology Plc
- Address: 10460 N 92nd St, Suite 101, Scottsdale, AZ, 852584547
- Phone: (480) 278-8300
- Group practice size: 61 members

## Insurance accepted (6 networks)

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

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 19 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Gregory A Maggass, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1124093539).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 87 disclosed payments from medical industry sources totaling approximately $2,036.

Largest disclosed payer: PFIZER INC. ($296 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 Radiation Oncology doctors in SCOTTSDALE, AZ](https://ourhealthnetwork.com/radiation-oncology/az/scottsdale)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1124093539)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)