# Michael J Duffy, PA

Source: https://ourhealthnetwork.com/doctor/michael-duffy-pa-1801839188
NPI: 1801839188
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Michael J Duffy, PA is a physician assistant based in Penn Valley, CA practicing at Western Sierra Medical Clinic Inc. with NPI 1801839188.

## Profile

- Primary specialty: Physician Assistant
- Credential: PA
- Gender: Male
- Graduation year: 1979
- NPI: 1801839188 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1801839188))

## Practice and contact

- Practice name: Western Sierra Medical Clinic Inc.
- Address: 10544 Spenceville Rd, Penn Valley, CA, 959469623
- Phone: (530) 274-9762
- Group practice size: 22 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) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 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 Michael J Duffy, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1801839188).

## Related on OurHealthNetwork

- [More Physician Assistant doctors in PENN VALLEY, CA](https://ourhealthnetwork.com/physician-assistant/ca/penn-valley)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1801839188)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)