Eric A. Carlson, MD
NPI 1417926015ActiveIndividual· Internal Medicine, Medical Oncology· Joplin, MO
Internal Medicine, Medical Oncology (MD) in Joplin, Missouri, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $1,255,140 for 475 claims, against $43,587 paid for services in 2024. Pfizer Inc. was the largest of 36 companies reporting payments in 2025, $2,293 in all, mostly food and beverage.
Overview
| NPI | 1417926015 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 16, 2006 |
| Last updated in NPPES | Aug 11, 2023 |
| Certified by provider | Aug 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 2023028881 | MO |
| Internal Medicine, Medical Oncology | 207RX0202X | 0424120 | KS |
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 - Hematology/Oncology (KS); Practitioner - Hematology/Oncology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 157 |
|---|---|
| Services billed | 569 across 10 procedure codes |
| Paid by Medicare | $43,587 |
Part D prescriptions in 2024
| Prescriptions (claims) | 475 · 577 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $1,255,140 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Hematology/Oncology |
Medical group
- Freeman-Oak Hill Health SystemJoplin, MO · 394 clinicians
Hospital affiliations
- Freeman Health System - Freeman WestJoplin, MO
- Freeman Neosho HospitalNeosho, MO
- Mercy Hospital JoplinJoplin, MO
Industry payments (Open Payments)
- 2025$2,293 · 83 payments from 36 companies
- 2024$1,930 · 57 payments from 32 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $279.86 | 23 |
| Daiichi Sankyo Inc. | $160.76 | 3 |
| Astrazeneca Pharmaceuticals LP | $157.00 | 5 |
| Janssen Biotech, Inc. | $144.53 | 4 |
| E.R. Squibb & Sons, L.L.C. | $138.45 | 3 |
What the 2025 payments were for
- Food and Beverage$2,113 · 67 payments
- Education$179.74 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in Joplin
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All Internal Medicine, Medical Oncology providers in Missouri →