Rebecca Mia Sauer, M.D.
NPI 1083973283ActiveIndividual· Obstetrics & Gynecology· Orange, CA
Obstetrics & Gynecology (M.D.) in Orange, California, trained at University of California, Irvine, California College of Medicine (class of 2012). In 2024 Medicare paid $13,810 for 83 patients, and Part D covered 145 of their prescriptions, 88% of them generic. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $4,126 in all, mostly education.
Overview
| NPI | 1083973283 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 8, 2012 |
| Last updated in NPPES | May 3, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A128521 | 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 | 83 |
|---|---|
| Services billed | 741 across 25 procedure codes |
| Paid by Medicare | $13,810 |
Part D prescriptions in 2024
| Prescriptions (claims) | 145 · 308 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $13,897 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of CaliforniaOrange, CA · 52 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2025$4,126 · 4 payments from 2 companies
- 2024$35.03 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $2,526 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $1,600 | 1 |
What the 2025 payments were for
- Education$2,500 · 2 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,600 · 1 payment
- Food and Beverage$26.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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