# Michael J Mason, MD

Source: https://ourhealthnetwork.com/doctor/michael-mason-md-1598793317
NPI: 1598793317
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Michael J Mason, MD is a general surgery based in Portland, ME practicing at Mercy Hospital with NPI 1598793317.

## Profile

- Primary specialty: General Surgery
- Credential: MD
- Gender: Male
- Medical school: EMORY UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1993
- NPI: 1598793317 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1598793317))

## Practice and contact

- Practice name: Mercy Hospital
- Address: 155 Rover River Pkwy, Portland, ME, 041022779
- Phone: (207) 879-3000
- Group practice size: 290 members

## Insurance accepted (7 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) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 13 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 5 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Michael J Mason, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1598793317).

## Related on OurHealthNetwork

- [More General Surgery doctors in PORTLAND, ME](https://ourhealthnetwork.com/general-surgery/me/portland)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1598793317)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)