Nam Nhat Ha, MD
NPI 1659863124ActiveIndividual· Internal Medicine, Nephrology· Fairfax, VA
Internal Medicine, Nephrology (MD) with Washington Nephrology Associates LLP, practicing in Fairfax, Virginia. In 2024 Medicare paid $184,903 for 352 patients, and Part D covered 179 of their prescriptions, 80% of them generic. Scpharmaceuticals Inc. reported $120.70 in payments in 2024, mostly food and beverage. Lists Inova Fair Oaks Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1659863124 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2018 |
| Last updated in NPPES | Sep 6, 2023 |
| Certified by provider | Sep 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 0101277955 | VA |
| Internal Medicine | 207R00000X | MT215582 | PA |
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); Practitioner - Nephrology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 352 |
|---|---|
| Services billed | 1,891 across 22 procedure codes |
| Paid by Medicare | $184,903 |
Part D prescriptions in 2024
| Prescriptions (claims) | 179 · 347 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $95,743 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Washington Nephrology Associates LLPWoodbridge, VA · 35 clinicians
Hospital affiliations
- Inova Fair Oaks HospitalFairfax, VA
- Inova Fairfax HospitalFalls Church, VA
- Inova Mount Vernon HospitalAlexandria, VA
- Virginia Hospital CenterArlington, VA
Other facilities
- Davita Cdc-SpringfieldDialysis facility · Springfield, VA
- Davita Newington Home TrainingDialysis facility · Lorton, VA
- Dialyze Direct VADialysis facility · Norfolk, VA
- Fairfax Dialysis CenterDialysis facility · Fairfax, VA
Industry payments (Open Payments)
- 2024$120.70 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Scpharmaceuticals Inc. | $120.70 | 2 |
What the 2024 payments were for
- Food and Beverage$120.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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