Kamal Eldin Mohamed Ahmed, M.D.
NPI 1952352411ActiveIndividual· Internal Medicine, Nephrology· Yuma, AZ
Internal Medicine, Nephrology (M.D.) with Yuma Nephrology PC, practicing in Yuma, Arizona. Their prescriptions cost Medicare Part D more than their services did: $394,464 for 2,699 claims, against $244,753 paid for services in 2024. Ardelyx, Inc. was the largest of 14 companies reporting payments in 2025, $1,273 in all, mostly food and beverage. Lists Yuma Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1952352411 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 12, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 24056 | AZ |
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 - Nephrology (AZ); Practitioner - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 572 |
|---|---|
| Services billed | 10,679 across 55 procedure codes |
| Paid by Medicare | $244,753 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,699 · 5,065 30-day fills |
|---|---|
| Patients | 431 |
| Total drug cost | $394,464 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Yuma Nephrology PCYuma, AZ · 10 clinicians
Hospital affiliation
- Yuma Regional Medical CenterYuma, AZ
Other facilities
- Davita Desert Dunes DialysisDialysis facility · Yuma, AZ
- Davita South Yuma DialysisDialysis facility · Yuma, AZ
- Davita Yuma DialysisDialysis facility · Yuma, AZ
- Yuma Rehabilitation Hospital,an Affiliation of EncInpatient rehabilitation facility · Yuma, AZ
Industry payments (Open Payments)
- 2025$1,273 · 46 payments from 14 companies
- 2024$414.52 · 21 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ardelyx, Inc. | $370.77 | 5 |
| Travere Therapeutics, Inc. | $173.54 | 13 |
| Akebia Therapeutics Inc | $147.85 | 2 |
| Astrazeneca Pharmaceuticals LP | $96.86 | 6 |
| Novartis Pharmaceuticals Corporation | $91.82 | 3 |
What the 2025 payments were for
- Food and Beverage$1,237 · 35 payments
- Education$35.82 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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