Lauren Johnson O'Sullivan, D.O.
NPI 1316983679ActiveIndividual· Obstetrics & Gynecology, Gynecology· Bend, OR
Obstetrics & Gynecology, Gynecology (D.O.) in Bend, Oregon, trained at Philadelphia College of Osteopathic Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $35,416 for 360 claims, against $18,384 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 2 companies reporting payments in 2025, $39.07 in all, mostly food and beverage.
Overview
| NPI | 1316983679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecology Primary | 207VG0400X | DO26683 | OR |
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 - Obstetrics/Gynecology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 201 across 24 procedure codes |
| Paid by Medicare | $18,384 |
Part D prescriptions in 2024
| Prescriptions (claims) | 360 · 1,061 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $35,416 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Hospital affiliation
- St Charles Medical Center - BendBend, OR
Industry payments (Open Payments)
- 2025$39.07 · 2 payments from 2 companies
- 2024$154.12 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $22.05 | 1 |
| Vertex Pharmaceuticals Incorporated | $17.02 | 1 |
What the 2025 payments were for
- Food and Beverage$39.07 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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