Oyije Susan Iheagwara, MD
NPI 1174705149ActiveIndividual· Internal Medicine, Nephrology· Washington, DC
Internal Medicine, Nephrology (MD) with Metro Renal Associates, PLLC, practicing in Washington, District of Columbia. In 2024 Medicare paid $151,476 for 291 patients, and Part D covered 695 of their prescriptions, 81% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 14 companies reporting payments in 2025, $1,175 in all, mostly food and beverage. Lists Medstar Washington Hospital Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1174705149 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 3, 2007 |
| Last updated in NPPES | Nov 10, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD038844 | DC |
| Internal Medicine, Nephrology | 207RN0300X | MD445700 | PA |
| Internal Medicine | 207R00000X | MD445700 | PA |
| Internal Medicine, Nephrology | 207RN0300X | D0076497 | 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 (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 291 |
|---|---|
| Services billed | 1,275 across 22 procedure codes |
| Paid by Medicare | $151,476 |
Part D prescriptions in 2024
| Prescriptions (claims) | 695 · 1,352 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $137,865 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Metro Renal Associates, PLLCWashington, DC · 4 clinicians
Hospital affiliations
- Medstar Washington Hospital CenterWashington, DC
- University of MD Capital Region Medical CenterUpper Marlboro, MD
Other facilities
- Bma - Columbia HeightsDialysis facility · Washington, DC
- Capital Region Dialysis Clinic LLCDialysis facility · Landover, MD
- Fresenius Kidney Care Fairmount HeightsDialysis facility · Capitol Heights, MD
Industry payments (Open Payments)
- 2025$1,175 · 50 payments from 14 companies
- 2024$948.55 · 35 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $243.50 | 13 |
| Fresenius USA Marketing, Inc. | $206.49 | 9 |
| Bayer Healthcare Pharmaceuticals Inc. | $124.29 | 5 |
| Ardelyx, Inc. | $124.06 | 5 |
| Novartis Pharmaceuticals Corporation | $103.72 | 4 |
What the 2025 payments were for
- Food and Beverage$1,155 · 49 payments
- Education$19.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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