Mara Renee Archambault, MD
NPI 1023157021ActiveIndividual· Internal Medicine· La Verne, CA
Internal Medicine (MD) in La Verne, California, trained at University of New Mexico School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $133,848 for 1,636 claims, against $18,191 paid for services in 2024. Sanofi Pasteur Inc. reported $25.12 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1023157021 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 6, 2007 |
| Last updated in NPPES | Dec 4, 2025 |
| Certified by provider | Dec 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD2008-0205 | NM |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 239 across 30 procedure codes |
| Paid by Medicare | $18,191 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,636 · 4,149 30-day fills |
|---|---|
| Patients | 259 |
| Total drug cost | $133,848 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of New Mexico School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Healthcare Partners Affiliates Medical GroupAnaheim, CA · 754 clinicians
Hospital affiliations
- Casa Colina HospitalPomona, CA
- Pomona Valley Hospital Medical CenterPomona, CA
Industry payments (Open Payments)
- 2025$25.12 · 1 payment from 1 company
- 2024$83.26 · 5 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi Pasteur Inc. | $25.12 | 1 |
What the 2025 payments were for
- Food and Beverage$25.12 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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