James David Maciel, MD, MPH
NPI 1225412521ActiveIndividual· Surgery· Riverside, CA
Surgery (MD, MPH) in Riverside, California, trained at University of California, Geffen School of Medicine (class of 2015). In 2024 Medicare paid $968,432 for 353 patients, and Part D covered 152 of their prescriptions, 64% of them generic. Smith+nephew, Inc. was the largest of 2 companies reporting payments in 2024, $188.02 in all, mostly food and beverage.
Overview
| NPI | 1225412521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | Jul 16, 2015 |
| Last updated in NPPES | May 15, 2025 |
| Certified by provider | May 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A146204 | 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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 353 |
|---|---|
| Services billed | 3,430 across 26 procedure codes |
| Paid by Medicare | $968,432 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 170 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $18,071 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | General Surgery |
Other facilities
- Direct Provider of Healthcare Services, IncHome health agency · Rancho Cucamonga, CA
Industry payments (Open Payments)
- 2024$188.02 · 4 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $132.40 | 3 |
| Gilead Sciences, Inc. | $55.62 | 1 |
What the 2024 payments were for
- Food and Beverage$188.02 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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