Mustafa Dawood, MD
NPI 1669992079ActiveIndividual· Internal Medicine, Nephrology· Del Rio, TX
Internal Medicine, Nephrology (MD) with Renal Associates, P.A., practicing in Del Rio, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,718,526 for 4,710 claims, against $263,729 paid for services in 2024. Opko Pharmaceuticals, LLC was the largest of 7 companies reporting payments in 2025, $442.34 in all, mostly food and beverage. Lists Fort Duncan Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1669992079 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2017 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | May 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | T2349 | TX |
| 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 465 |
|---|---|
| Services billed | 3,214 across 36 procedure codes |
| Paid by Medicare | $263,729 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,710 · 9,063 30-day fills |
|---|---|
| Patients | 642 |
| Total drug cost | $1,718,526 |
| Generic share | 67% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Renal Associates, P.A.Seguin, TX · 40 clinicians
Hospital affiliations
- Fort Duncan Medical CenterEagle Pass, TX
- Val Verde Regional Medical CenterDel Rio, TX
Other facilities
- Fresenius Kidney Care Val VerdeDialysis facility · Del Rio, TX
- Fresenius Medical Care of del RioDialysis facility · Del Rio, TX
- Fort Duncan Regional Medical CenterInpatient rehabilitation facility · Eagle Pass, TX
Industry payments (Open Payments)
- 2025$442.34 · 14 payments from 7 companies
- 2024$208.91 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Opko Pharmaceuticals, LLC | $180.46 | 1 |
| Astrazeneca Pharmaceuticals LP | $115.99 | 6 |
| Calliditas Therapeutics US Inc. | $68.59 | 3 |
| Amgen Inc. | $23.90 | 1 |
| Glaxosmithkline, LLC. | $19.46 | 1 |
What the 2025 payments were for
- Food and Beverage$442.34 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Del Rio
- 1912633587