Erica J. Lewis, M.D.
NPI 1154572345ActiveIndividual· Emergency Medicine· Mountain View, CA
Emergency Medicine (M.D.) in Mountain View, California, trained at Loyola University of Chicago, Stritch School of Medicine (class of 2008). In 2024 Medicare paid $48,516 for 313 patients, and Part D covered 256 of their prescriptions, 88% of them generic.
Overview
| NPI | 1154572345 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 6, 2008 |
| Last updated in NPPES | Sep 13, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A109167 | 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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 313 |
|---|---|
| Services billed | 603 across 47 procedure codes |
| Paid by Medicare | $48,516 |
Part D prescriptions in 2024
| Prescriptions (claims) | 256 · 260 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $7,541 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Emergency Medicine |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 emergency medicine physicians in Mountain View · All emergency medicine physicians in California