Elisabeth Lucas Day, MD
NPI 1811494495ActiveIndividual· Obstetrics & Gynecology· Watsonville, CA
Obstetrics & Gynecology (MD) with Sutter Bay Medical Foundation and 1 other group, practicing in Watsonville, California. 49 Medicare patients in 2024, $8,979 paid; nearly all of their 70 Part D prescriptions were generic (93%). Intuitive Surgical, Inc. reported $90.96 in payments in 2024, mostly food and beverage. Lists Dominican Hospital as a hospital affiliation.
Overview
| NPI | 1811494495 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 10, 2018 |
| Last updated in NPPES | Dec 5, 2025 |
| Certified by provider | Dec 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A165696 | 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 - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 84 across 18 procedure codes |
| Paid by Medicare | $8,979 |
Part D prescriptions in 2024
| Prescriptions (claims) | 70 · 141 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $6,021 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliation
- Dominican HospitalSanta Cruz, CA
Industry payments (Open Payments)
- 2024$90.96 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $90.96 | 1 |
What the 2024 payments were for
- Food and Beverage$90.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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