Johnny L. Venter, DO
NPI 1003852054ActiveIndividual· Internal Medicine, Pulmonary Disease· Carthage, MO
Internal Medicine, Pulmonary Disease (DO) in Carthage, Missouri, trained at Kansas City Homeopathic Medical College (class of 1978). Their prescriptions cost Medicare Part D more than their services did: $1,940,687 for 2,705 claims, against $56,305 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 5 companies reporting payments in 2025, $415.77 in all, mostly food and beverage.
Overview
| NPI | 1003852054 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 20, 2006 |
| Last updated in NPPES | Oct 8, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | R2C39 | MO |
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 - Pulmonary Disease (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 347 |
|---|---|
| Services billed | 1,357 across 22 procedure codes |
| Paid by Medicare | $56,305 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,705 · 3,859 30-day fills |
|---|---|
| Patients | 362 |
| Total drug cost | $1,940,687 |
Education and affiliations
| Medical school | Kansas City Homeopathic Medical College |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Mercy Clinic Joplin LLCJoplin, MO · 295 clinicians
Hospital affiliations
- Freeman Health System - Freeman WestJoplin, MO
- Mercy Hospital CarthageCarthage, MO
- Mercy Hospital JoplinJoplin, MO
Industry payments (Open Payments)
- 2025$415.77 · 27 payments from 5 companies
- 2024$201.21 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $154.38 | 14 |
| Genzyme Corporation | $102.51 | 5 |
| Astrazeneca Pharmaceuticals LP | $82.40 | 4 |
| Regeneron Healthcare Solutions, Inc. | $59.10 | 3 |
| Insmed, Inc. | $17.38 | 1 |
What the 2025 payments were for
- Food and Beverage$398.39 · 26 payments
- Education$17.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records