Diane Teresa George, MD
NPI 1811130123ActiveIndividual· Internal Medicine, Rheumatology· Fort Mill, SC
Internal Medicine, Rheumatology (MD) with Cora South Carolina LLC and 1 other group, practicing in Fort Mill, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $1,251,588 for 1,967 claims, against $818,677 paid for services in 2024. Janssen Biotech, Inc. was the largest of 22 companies reporting payments in 2025, $7,633 in all, mostly consulting fees. Lists Musc Health Lancaster Medical Center as a hospital affiliation.
Overview
| NPI | 1811130123 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 16, 2009 |
| Last updated in NPPES | Feb 25, 2026 |
| Certified by provider | Feb 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 2012-00850 | NC |
| Internal Medicine | 207R00000X | 2012-00850 | NC |
| Internal Medicine, Rheumatology | 207RR0500X | 91931 | SC |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Rheumatology (NC); Practitioner - Rheumatology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 423 |
|---|---|
| Services billed | 52,543 across 60 procedure codes |
| Paid by Medicare | $818,677 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,967 · 4,242 30-day fills |
|---|---|
| Patients | 389 |
| Total drug cost | $1,251,588 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Rheumatology |
Medical groups
- Cora South Carolina LLCBluffton, SC · 236 clinicians
- Queens Rheumatology LLCFort Mill, SC · 2 clinicians
Hospital affiliation
- Musc Health Lancaster Medical CenterLancaster, SC
Industry payments (Open Payments)
- 2025$7,633 · 162 payments from 22 companies
- 2024$849.69 · 35 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $2,764 | 21 |
| Sobi, Inc | $2,204 | 2 |
| Amgen Inc. | $799.36 | 46 |
| Abbvie Inc. | $371.73 | 15 |
| Pfizer Inc. | $280.39 | 20 |
What the 2025 payments were for
- Consulting Fee$4,420 · 2 payments
- Food and Beverage$3,123 · 159 payments
- Education$90.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other rheumatologists in Fort Mill
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- 1750606174