# Mason Shieh, MD

Source: https://ourhealthnetwork.com/doctor/mason-shieh-md-1467718486
NPI: 1467718486
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mason Shieh, MD is a emergency medicine based in Orange, CA practicing at Regents Of The University Of with NPI 1467718486.

## Profile

- Primary specialty: Emergency Medicine
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
- Graduation year: 2012
- NPI: 1467718486 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1467718486))

## Practice and contact

- Practice name: Regents Of The University Of
- Address: 101 The City Dr S, Orange, CA, 928683201
- Phone: (714) 456-7004
- Group practice size: 126 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 94.63/100
- Quality category score: 76.68/100
- Improvement Activities score: 40.00/100
- Cost category score: 97.1443/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## 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:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Mason Shieh, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1467718486).

## Related on OurHealthNetwork

- [More Emergency Medicine doctors in ORANGE, CA](https://ourhealthnetwork.com/emergency-medicine/ca/orange)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1467718486)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)