Renee Ann Ellis, M.D.
NPI 1134391733ActiveIndividual· Internal Medicine, Nephrology· Fort Worth, TX
Internal Medicine, Nephrology (M.D.) in Fort Worth, Texas, trained at Jefferson Medical College of Thomas Jefferson University (class of 1999). In 2024 Medicare paid $201,329 for 613 patients, and Part D covered 1,203 of their prescriptions, 79% of them generic. Calliditas Therapeutics US Inc. was the largest of 17 companies reporting payments in 2025, $1,078 in all, mostly food and beverage.
Overview
| NPI | 1134391733 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 24, 2008 |
| Last updated in NPPES | Jan 9, 2026 |
| Certified by provider | Jan 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | W0564 | TX |
| Internal Medicine, Nephrology | 207RN0300X | 31193 | SC |
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 - Nephrology (SC); Practitioner - Nephrology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 613 |
|---|---|
| Services billed | 5,196 across 37 procedure codes |
| Paid by Medicare | $201,329 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,203 · 2,544 30-day fills |
|---|---|
| Patients | 263 |
| Total drug cost | $214,764 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical groups
- Acclaim Physician Group IncFort Worth, TX · 519 clinicians
- Columbia Nephrology Associates PAWest Columbia, SC · 33 clinicians
- Fortworth Renal Group PAFort Worth, TX · 19 clinicians
Hospital affiliations
- Lexington Medical CenterWest Columbia, SC
- Musc Health Columbia Medical Center DowntownColumbia, SC
- Prisma Health BaptistColumbia, SC
- Texas Health Harris Methodist Fort WorthFort Worth, TX
- Texas Health Huguley Hospital Fort Worth SouthFort Worth, TX
Other facilities
- Fresenius Medical Care IrmoDialysis facility · Irmo, SC
Industry payments (Open Payments)
- 2025$1,078 · 43 payments from 17 companies
- 2024$12,889 · 69 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $195.67 | 7 |
| Nxstage Medical, Inc. | $124.36 | 1 |
| Astrazeneca Pharmaceuticals LP | $101.79 | 5 |
| Travere Therapeutics, Inc. | $96.25 | 4 |
| Amgen Inc. | $93.16 | 5 |
What the 2025 payments were for
- Food and Beverage$1,078 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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