Joseph Doan, MD
NPI 1528445210ActiveIndividual· Internal Medicine, Nephrology· Reno, NV
Internal Medicine, Nephrology (MD) in Reno, Nevada, trained at Medical College of Wisconsin (class of 2015). In 2024 Medicare paid $128,645 for 359 patients, and Part D covered 532 of their prescriptions, 87% of them generic. Novo Nordisk Inc was the largest of 12 companies reporting payments in 2025, $416.19 in all, mostly food and beverage.
Overview
| NPI | 1528445210 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 1, 2015 |
| Last updated in NPPES | Sep 12, 2026 |
| Certified by provider | Sep 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 19652 | NV |
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 (CA); Practitioner - Nephrology (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 359 |
|---|---|
| Services billed | 1,232 across 22 procedure codes |
| Paid by Medicare | $128,645 |
Part D prescriptions in 2024
| Prescriptions (claims) | 532 · 1,392 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $90,816 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Oneill Clark Narvarte and Vicks A Professional CorporationCarson City, NV · 24 clinicians
Hospital affiliations
- Carson Tahoe Regional Medical CenterCarson City, NV
- Northern Nevada Medical CenterSparks, NV
- Renown Regional Medical CenterReno, NV
- Renown South Meadows Medical CenterReno, NV
- Saint Mary's Regional Medical CenterReno, NV
Other facilities
- Davita South Meadows Dialysis CenterDialysis facility · Reno, NV
- Fmc EurekaDialysis facility · Eureka, CA
Industry payments (Open Payments)
- 2025$416.19 · 22 payments from 12 companies
- 2024$266.60 · 12 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $55.76 | 3 |
| Genzyme Corporation | $53.35 | 2 |
| Travere Therapeutics, Inc. | $49.90 | 2 |
| Amgen Inc. | $49.70 | 2 |
| Outset Medical Inc | $35.79 | 1 |
What the 2025 payments were for
- Food and Beverage$416.19 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Reno
- 1841761384
- 1568764132
- 1710393160
- 1427469402
- 1821106709
- 1023214491
- 1831171735
- 1003854597
- 1427461565
- 1588632285
- 1326156134
- 1437134939