John David Griffin
NPI 1275731143ActiveIndividual· Internal Medicine· Farmington, MO
Internal Medicine with Physician Groups Lc, practicing in Farmington, Missouri. Part D covered 205 prescriptions written in 2024, 93% of them generic. Lists Barnes Jewish Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1275731143 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 3, 2007 |
| Last updated in NPPES | Sep 5, 2025 |
| Certified by provider | Sep 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2010020740 | MO |
| Internal Medicine | 207R00000X | DR.0053007 | CO |
| Internal Medicine | 207R00000X | ME118110 | FL |
| Internal Medicine | 207R00000X | MD-17025 | HI |
| Internal Medicine | 207R00000X | 2007019095 | MO |
| Internal Medicine | 207R00000X | MD36167 | SC |
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 - Internal Medicine (MO); Practitioner - Internal Medicine (NJ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 205 · 285 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $7,044 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Physician Groups LcFarmington, MO · 521 clinicians
Hospital affiliations
- Barnes Jewish HospitalSaint Louis, MO
- Missouri Baptist Medical CenterSaint Louis, MO
- Parkland Health CenterFarmington, MO
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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