Tria E. Brummond, PA-C
NPI 1952461659ActiveIndividual· Physician Assistant· Mission Viejo, CA
Physician Assistant (PA-C) with Healthcare Partners Affiliates Medical Group, practicing in Mission Viejo, California. Their prescriptions cost Medicare Part D more than their services did: $250,551 for 3,985 claims, against $20,844 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $59.15 in all, mostly food and beverage. Lists Memorialcare Saddleback Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1952461659 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 11, 2006 |
| Last updated in NPPES | Nov 15, 2025 |
| Certified by provider | Nov 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 13994 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 180 |
|---|---|
| Services billed | 364 across 23 procedure codes |
| Paid by Medicare | $20,844 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,985 · 8,796 30-day fills |
|---|---|
| Patients | 687 |
| Total drug cost | $250,551 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Healthcare Partners Affiliates Medical GroupAnaheim, CA · 754 clinicians
Hospital affiliations
- Memorialcare Saddleback Medical CenterLaguna Hills, CA
- Providence Mission HospitalMission Viejo, CA
Industry payments (Open Payments)
- 2025$59.15 · 3 payments from 3 companies
- 2024$74.35 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $20.24 | 1 |
| Exact Sciences Corporation | $20.06 | 1 |
| Merck Sharp & Dohme LLC | $18.85 | 1 |
What the 2025 payments were for
- Food and Beverage$59.15 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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