Marc A. Fierro, P.A.
NPI 1861552556ActiveIndividual· Physician Assistant, Medical· Roseville, CA
Physician Assistant, Medical (P.A.) with Sutter Valley Medical Foundation, practicing in Roseville, California. In 2024 Medicare paid $21,868 for 78 patients, and Part D covered 157 of their prescriptions, 73% of them generic. Dexcom, Inc. reported $27.17 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1861552556 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Dec 11, 2006 |
| Last updated in NPPES | Feb 1, 2021 |
| Certified by provider | Feb 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA15185 | 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 | 78 |
|---|---|
| Services billed | 291 across 6 procedure codes |
| Paid by Medicare | $21,868 |
Part D prescriptions in 2024
| Prescriptions (claims) | 157 · 366 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $13,861 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
Industry payments (Open Payments)
- 2025$27.17 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $27.17 | 1 |
What the 2025 payments were for
- Food and Beverage$27.17 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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