Rebecca Ahdoot, M.D.
NPI 1851735211ActiveIndividual· Internal Medicine, Nephrology· Orange, CA
Internal Medicine, Nephrology (M.D.) in Orange, California, trained at University of California, Irvine, California College of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $371,020 for 1,346 claims, against $130,158 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 17 companies reporting payments in 2025, $12,059 in all, mostly speaking and faculty fees.
Overview
| NPI | 1851735211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 28, 2013 |
| Last updated in NPPES | Oct 31, 2022 |
| Certified by provider | Oct 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A132648 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 347 |
|---|---|
| Services billed | 1,063 across 15 procedure codes |
| Paid by Medicare | $130,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,346 · 2,631 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $371,020 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Uc RegentsOrange, CA · 319 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
Other facilities
- Davita Beach DialysisDialysis facility · Stanton, CA
Industry payments (Open Payments)
- 2025$12,059 · 32 payments from 17 companies
- 2024$21,725 · 48 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $5,697 | 7 |
| Lilly USA, LLC | $5,160 | 5 |
| Galderma Laboratories, L.P. | $191.10 | 1 |
| Mallinckrodt Hospital Products Inc. | $155.30 | 2 |
| Aurinia Pharma U.S., Inc. | $152.15 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$10,690 · 9 payments
- Food and Beverage$1,369 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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