Charles Franklin Johnson, M.D.
Family Medicine (M.D.) in Hamilton, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $1,006,091 for 14,008 claims, against $7,448 paid for services in 2024. Exact Sciences Corporation reported $18.13 in payments in 2025, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1902132988 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 26, 2009 |
| Last updated in NPPES | Apr 8, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | N6391 | TX |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Texas, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Charles Michael Johnson · Nurse/Nurses Aide | 1128b4 | Jan 20, 2016 | Palestine, TX |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 112 across 18 procedure codes |
| Paid by Medicare | $7,448 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,008 · 22,338 30-day fills |
|---|---|
| Patients | 684 |
| Total drug cost | $1,006,091 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Family Practice |
Medical groups
- Hamilton County Hospital DistrictHamilton, TX · 22 clinicians
- Family Practice Associates of Hamilton Co PAHamilton, TX · 8 clinicians
Hospital affiliations
- Ascension ProvidenceWaco, TX
- Coryell Memorial HospitalGatesville, TX
- Hamilton General HospitalHamilton, TX
Other facilities
- Elara CaringHome health agency · Brownwood, TX
- Lee Healthcare IncHome health agency · Hamilton, TX
- Wings Over Texas HospiceHospice · Cleburne, TX
- Focused Care at HamiltonNursing home · Hamilton, TX
- Hico Nursing and RehabilitationNursing home · Hico, TX
- Pecan Creek Healthcare CenterNursing home · Hamilton, TX
Industry payments (Open Payments)
- 2025$18.13 · 1 payment from 1 company
- 2024$16.39 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $18.13 | 1 |
What the 2025 payments were for
- Food and Beverage$18.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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