Vivian Nkem Chidi
NPI 1457517849ActiveIndividual· Internal Medicine· Medford, OR
Internal Medicine with Health Professionals of Holmes County, Inc. and 1 other group, practicing in Medford, Oregon. 187 Medicare patients in 2024, $33,222 paid; nearly all of their 151 Part D prescriptions were generic (94%). Daiichi Sankyo Inc. was the largest of 10 companies reporting payments in 2025, $403.27 in all, mostly food and beverage. Lists Pomerene Hospital as a hospital affiliation.
Overview
| NPI | 1457517849 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 5, 2008 |
| Last updated in NPPES | Feb 19, 2021 |
| Certified by provider | Feb 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MT195484 | PA |
| Internal Medicine | 207R00000X | 126377 | OH |
| Internal Medicine, Gastroenterology | 207RG0100X | MD181130 | OR |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 187 |
|---|---|
| Services billed | 316 across 22 procedure codes |
| Paid by Medicare | $33,222 |
Part D prescriptions in 2024
| Prescriptions (claims) | 151 · 184 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $10,677 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical groups
- Health Professionals of Holmes County, Inc.Millersburg, OH · 41 clinicians
- The Gastroenterology Clinic and Endoscopy Center IncWarren, OH · 36 clinicians
Hospital affiliation
- Pomerene HospitalMillersburg, OH
Industry payments (Open Payments)
- 2025$403.27 · 22 payments from 10 companies
- 2024$68.54 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $140.97 | 8 |
| Abbvie Inc. | $91.93 | 5 |
| Vivus LLC | $35.23 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $24.16 | 1 |
| Qol Medical, LLC | $22.43 | 1 |
What the 2025 payments were for
- Food and Beverage$403.27 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 64 internal medicine physicians in Medford · All internal medicine physicians in Oregon