Tennille Greenfield, PA-C
NPI 1265640734ActiveIndividual· Physician Assistant, Surgical· Irvine, CA
Physician Assistant, Surgical (PA-C) in Irvine, California, trained at University of Southern California Keck School of Medicine (class of 2005). Medicare paid $2,067 for services to 14 patients in 2024. Saluda Medical Americas, Inc. reported $47.45 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1265640734 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 18, 2007 |
| Last updated in NPPES | Jun 17, 2026 |
| Certified by provider | Jun 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA17945 | CA |
| Physician Assistant | 363A00000X | PA17945 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 30 across 6 procedure codes |
| Paid by Medicare | $2,067 |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Physician Assistant |
Medical group
- Align Spine CenterIrvine, CA · 7 clinicians
Industry payments (Open Payments)
- 2025$47.45 · 1 payment from 1 company
- 2024$204.51 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Saluda Medical Americas, Inc. | $47.45 | 1 |
What the 2025 payments were for
- Food and Beverage$47.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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