Lauren Michelle Witchey, MD
NPI 1073074670ActiveIndividual· Obstetrics & Gynecology· Long Beach, CA
Obstetrics & Gynecology (MD) in Long Beach, California, trained at University of California, Irvine, California College of Medicine (class of 2019). In 2024 Medicare paid $6,036 for 57 patients, and Part D covered 78 of their prescriptions, 87% of them generic. Sage Therapeutics, LLC was the largest of 9 companies reporting payments in 2025, $526.48 in all, mostly food and beverage.
Overview
| NPI | 1073074670 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2019 |
| Last updated in NPPES | Aug 23, 2023 |
| Certified by provider | Aug 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A181883 | 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 | 57 |
|---|---|
| Services billed | 122 across 23 procedure codes |
| Paid by Medicare | $6,036 |
Part D prescriptions in 2024
| Prescriptions (claims) | 78 · 154 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $4,738 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Memorialcare Medical FoundationLong Beach, CA · 566 clinicians
Hospital affiliation
- Memorialcare Long Beach Medical CenterLong Beach, CA
Industry payments (Open Payments)
- 2025$526.48 · 23 payments from 9 companies
- 2024$305.77 · 12 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sage Therapeutics, LLC | $212.51 | 9 |
| Mayne Pharma Commercial LLC | $95.65 | 4 |
| Shield Therapeutics Inc | $61.88 | 3 |
| Abbvie Inc. | $39.51 | 2 |
| Hologic Sales and Service, LLC | $36.22 | 1 |
What the 2025 payments were for
- Food and Beverage$526.48 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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