James L. Delgadillo, D.O.
NPI 1619258019ActiveIndividual· Internal Medicine· Eau Claire, WI
Internal Medicine (D.O.) in Eau Claire, Wisconsin, trained at Kansas City University of Physicians and Surgeons (class of 2008). Part D covered 8,218 prescriptions written in 2024, 61% of them generic. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $656.12 in all, mostly food and beverage.
Overview
| NPI | 1619258019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Aug 30, 2011 |
| Last updated in NPPES | Feb 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 57324 | WI |
| Internal Medicine | 207R00000X | T-2199 | MS |
| Internal Medicine | 207R00000X | DOST 27 | TN |
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 - Internal Medicine (MS) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 8,218 · 17,626 30-day fills |
|---|---|
| Patients | 797 |
| Total drug cost | $4,560,954 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Kansas City University of Physicians and Surgeons |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Internal Medicine |
Medical group
- North Mississippi Primary Health Care IncAshland, MS · 28 clinicians
Hospital affiliations
- Baptist Memorial Hospital BoonevilleBooneville, MS
- Magnolia Regional Health CenterCorinth, MS
- North Mississippi Medical CenterTupelo, MS
Other facilities
- Centerwell Home HealthHome health agency · Tupelo, MS
- North Mississippi Medical Ctr HhaHome health agency · Tupelo, MS
Industry payments (Open Payments)
- 2025$656.12 · 50 payments from 8 companies
- 2024$201.76 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $248.78 | 21 |
| Astrazeneca Pharmaceuticals LP | $136.02 | 13 |
| Lilly USA, LLC | $103.64 | 6 |
| Phathom Pharmaceuticals, Inc. | $70.23 | 4 |
| Esperion Therapeutics, Inc. | $34.68 | 2 |
What the 2025 payments were for
- Food and Beverage$656.12 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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