Thomas C. Chapman, DO
NPI 1932167897ActiveIndividual· Internal Medicine· Kansas City, MO
Internal Medicine (DO) in Kansas City, Missouri, trained at Kansas City University of Med & Biosciences, College of Osteo Med (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $1,362,212 for 11,274 claims, against $140,692 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $786.75 in all, mostly food and beverage.
Overview
| NPI | 1932167897 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 2, 2006 |
| Last updated in NPPES | Oct 6, 2022 |
| Certified by provider | Oct 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 105054 | MO |
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 - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 360 |
|---|---|
| Services billed | 9,181 across 130 procedure codes |
| Paid by Medicare | $140,692 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,274 · 25,752 30-day fills |
|---|---|
| Patients | 835 |
| Total drug cost | $1,362,212 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Kansas City University of Med & Biosciences, College of Osteo Med |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Clay Platte Family Medicine ClinicKansas City, MO · 24 clinicians
Hospital affiliations
- Liberty HospitalLiberty, MO
- Nkc HealthNorth Kansas City, MO
- Saint Lukes North HospitalKansas City, MO
- University of Kansas HospitalKansas City, KS
Other facilities
- Centerwell Home HealthHome health agency · Overland Park, KS
- Interim Healthcare of Kansas CityHome health agency · Overland Park, KS
- Specialized Home CareHome health agency · Independence, MO
Industry payments (Open Payments)
- 2025$786.75 · 56 payments from 15 companies
- 2024$633.55 · 55 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $178.28 | 21 |
| Glaxosmithkline, LLC. | $143.89 | 12 |
| Lilly USA, LLC | $122.55 | 8 |
| Eisai Inc. | $106.71 | 1 |
| Ardelyx, Inc. | $55.97 | 3 |
What the 2025 payments were for
- Food and Beverage$786.75 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 273 internal medicine physicians in Kansas City · All internal medicine physicians in Missouri