# Tennille R Greenfield, PA

Source: https://ourhealthnetwork.com/doctor/tennille-greenfield-pa-1265640734
NPI: 1265640734
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Tennille R Greenfield, PA is a physician assistant based in Irvine, CA practicing at Align Spine Center with NPI 1265640734.

## Profile

- Primary specialty: Physician Assistant
- Credential: PA
- Gender: Female
- Graduation year: 2005
- NPI: 1265640734 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1265640734))

## Practice and contact

- Practice name: Align Spine Center
- Address: 113 Waterworks Way, Irvine, CA, 926183175
- Phone: (714) 446-5192
- Group practice size: 7 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) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 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 Tennille R Greenfield, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265640734).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 6 disclosed payments from medical industry sources totaling approximately $205.

Largest disclosed payer: Baxter Healthcare ($93 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 Physician Assistant doctors in IRVINE, CA](https://ourhealthnetwork.com/physician-assistant/ca/irvine)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265640734)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)