Radcliffe Thomas
NPI 1558337618ActiveIndividual· Internal Medicine, Nephrology· Baltimore, MD
Internal Medicine, Nephrology in Baltimore, Maryland, trained at Howard University College of Medicine (class of 1990). In 2024 Medicare paid $101,144 for 103 patients, and Part D covered 489 of their prescriptions, 80% of them generic. Ardelyx, Inc. was the largest of 2 companies reporting payments in 2025, $44.04 in all, mostly food and beverage.
Overview
| NPI | 1558337618 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Feb 27, 2006 |
| Last updated in NPPES | Apr 16, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | D42683 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 103 |
|---|---|
| Services billed | 595 across 14 procedure codes |
| Paid by Medicare | $101,144 |
Part D prescriptions in 2024
| Prescriptions (claims) | 489 · 1,026 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $51,390 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Howard University College of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Northwest Hospital CenterRandallstown, MD
- Sinai Hospital of BaltimoreBaltimore, MD
Other facilities
- Courtland Dialysis, LLCDialysis facility · Baltimore, MD
- Davita Catonsville North DialysisDialysis facility · Baltimore, MD
- Davita Pikesville DialysisDialysis facility · Baltimore, MD
- Fmc - Cross KeysDialysis facility · Baltimore, MD
- Grace Medical CenterDialysis facility · Baltimore, MD
Industry payments (Open Payments)
- 2025$44.04 · 2 payments from 2 companies
- 2024$83.58 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ardelyx, Inc. | $22.84 | 1 |
| Novo Nordisk Inc | $21.20 | 1 |
What the 2025 payments were for
- Food and Beverage$44.04 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 177 nephrologists in Baltimore · All nephrologists in Maryland