Deborah Anghesom-Negusse, MD
NPI 1780862169ActiveIndividual· Internal Medicine, Gastroenterology· Rancho Cucamonga, CA
Internal Medicine, Gastroenterology (MD) with Nebi PC, practicing in Rancho Cucamonga, California. 364 Medicare patients in 2024, $91,657 paid; nearly all of their 245 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $275.31 in all, mostly food and beverage. Lists Casa Colina Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1780862169 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Feb 7, 2008 |
| Last updated in NPPES | Feb 8, 2022 |
| Certified by provider | Feb 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A95164 | 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 - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 364 |
|---|---|
| Services billed | 867 across 17 procedure codes |
| Paid by Medicare | $91,657 |
Part D prescriptions in 2024
| Prescriptions (claims) | 245 · 362 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $10,629 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Nebi PCRancho Cucamonga, CA · 3 clinicians
Hospital affiliations
- Casa Colina HospitalPomona, CA
- San Antonio Regional HospitalUpland, CA
Industry payments (Open Payments)
- 2025$275.31 · 12 payments from 5 companies
- 2024$362.65 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $151.03 | 7 |
| Novo Nordisk Inc | $59.32 | 2 |
| Ardelyx, Inc. | $28.68 | 1 |
| Intercept Pharmaceuticals, Inc. | $18.87 | 1 |
| Braintree Laboratories, Inc. | $17.41 | 1 |
What the 2025 payments were for
- Food and Beverage$275.31 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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