Hany Nimr Rezk, M.D.
NPI 1033297429ActiveIndividual· Internal Medicine, Nephrology· Columbia, TN
Internal Medicine, Nephrology (M.D.) in Columbia, Tennessee, trained at University of Mississippi School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $608,459 for 2,172 claims, against $257,782 paid for services in 2024. Akebia Therapeutics Inc was the largest of 18 companies reporting payments in 2025, $6,553 in all, mostly speaking and faculty fees.
Overview
| NPI | 1033297429 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Feb 5, 2026 |
| Certified by provider | Feb 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 42487 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 784 |
|---|---|
| Services billed | 2,989 across 24 procedure codes |
| Paid by Medicare | $257,782 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,172 · 4,461 30-day fills |
|---|---|
| Patients | 471 |
| Total drug cost | $608,459 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Nephrology Associates, PCColumbia, TN · 41 clinicians
Hospital affiliations
- Marshall Medical CenterLewisburg, TN
- Maury Regional HospitalColumbia, TN
- Southern Tennessee Regional Health System LawrenceLawrenceburg, TN
- Tristar Horizon Medical CenterDickson, TN
- Williamson Medical CenterFranklin, TN
Other facilities
- Davita Columbia DialysisDialysis facility · Columbia, TN
- Fmc ColumbiaDialysis facility · Columbia, TN
- Fmc LewisburgDialysis facility · Lewisburg, TN
Industry payments (Open Payments)
- 2025$6,553 · 68 payments from 18 companies
- 2024$3,278 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Akebia Therapeutics Inc | $5,379 | 12 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $170.91 | 8 |
| Otsuka America Pharmaceutical, Inc. | $121.14 | 6 |
| Calliditas Therapeutics US Inc. | $111.98 | 3 |
| Novo Nordisk Inc | $102.64 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,687 · 4 payments
- Food and Beverage$1,566 · 60 payments
- Travel and Lodging$298.01 · 2 payments
- Education$2.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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