Steve Manh Tran, MD
NPI 1487722732ActiveIndividual· Internal Medicine, Nephrology· Mission Viejo, CA
Internal Medicine, Nephrology (MD) in Mission Viejo, California, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1995). In 2024 Medicare paid $281,792 for 613 patients, and Part D covered 2,295 of their prescriptions, 88% of them generic. Vifor Pharma, Inc. was the largest of 17 companies reporting payments in 2025, $1,640 in all, mostly food and beverage.
Overview
| NPI | 1487722732 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 2, 2006 |
| Last updated in NPPES | Nov 11, 2021 |
| Certified by provider | Nov 11, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A64217 | CA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 613 |
|---|---|
| Services billed | 6,885 across 54 procedure codes |
| Paid by Medicare | $281,792 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,295 · 5,167 30-day fills |
|---|---|
| Patients | 352 |
| Total drug cost | $284,990 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliations
- Memorialcare Saddleback Medical CenterLaguna Hills, CA
- Providence Mission HospitalMission Viejo, CA
Other facilities
- Davita Mission Viejo DialysisDialysis facility · Mission Viejo, CA
- Davita Saddleback DialysisDialysis facility · Laguna Hills, CA
- Davita San Juan Capistrano South DialysisDialysis facility · San Juan Capistrano, CA
Industry payments (Open Payments)
- 2025$1,640 · 49 payments from 17 companies
- 2024$1,360 · 56 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vifor Pharma, Inc. | $221.55 | 9 |
| Bayer Healthcare Pharmaceuticals Inc. | $215.33 | 5 |
| Aurinia Pharma U.S., Inc. | $160.43 | 3 |
| Ardelyx, Inc. | $133.98 | 5 |
| Otsuka America Pharmaceutical, Inc. | $124.10 | 5 |
What the 2025 payments were for
- Food and Beverage$1,628 · 48 payments
- Education$12.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Mission Viejo
- 1992052369
- 1114100435
- 1225103120
- 1114962610
- 1881772887
- 1881799096
- 1558307173