Elizabeth Herrington, D.O.
NPI 1306043278ActiveIndividual· Internal Medicine, Medical Oncology· Jackson, MS
Internal Medicine, Medical Oncology (D.O.) in Jackson, Mississippi, trained at Kansas City College of Medicine and Surgery (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $8,396,908 for 2,621 claims, against $4,129,811 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 35 companies reporting payments in 2025, $1,389 in all, mostly food and beverage.
Overview
| NPI | 1306043278 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 2, 2007 |
| Last updated in NPPES | Dec 8, 2022 |
| Certified by provider | Dec 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 20860 | MS |
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 - Internal Medicine (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,133 |
|---|---|
| Services billed | 222,086 across 180 procedure codes |
| Paid by Medicare | $4,129,811 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,621 · 3,452 30-day fills |
|---|---|
| Patients | 408 |
| Total drug cost | $8,396,908 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Kansas City College of Medicine and Surgery |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Jackson Oncology AssociatesJackson, MS · 12 clinicians
Hospital affiliations
- Merit Health CentralJackson, MS
- Merit Health NatchezNatchez, MS
- Merit Health River RegionVicksburg, MS
- Mississippi Baptist Medical CenterJackson, MS
- St Dominic-Jackson Memorial HospitalJackson, MS
Other facilities
- Sta Home Health Agency of Jackson, Inc. DBA Accentcare Home Health of JacksonHome health agency · Clinton, MS
Industry payments (Open Payments)
- 2025$1,389 · 69 payments from 35 companies
- 2024$1,474 · 75 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $106.16 | 5 |
| Celgene Corporation | $99.98 | 4 |
| Merck Sharp & Dohme LLC | $82.89 | 4 |
| Glaxosmithkline, LLC. | $82.82 | 4 |
| Tersera Therapeutics LLC | $73.65 | 3 |
What the 2025 payments were for
- Food and Beverage$1,389 · 69 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Medical Oncology providers in Mississippi →