DR. THUAN VINH NGUYEN (MD) – Nephrology Physician, NPI 1831516889
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
58 NEPHROLOGY in HI
Provider Addresses for DR. THUAN VINH NGUYEN (MD)
1356 LUSITANA ST
STE. 510
HONOLULU, HI 968132409
Phone: (808) 586-2890
Type: Location
3525 ENSIGN RD NE
STE K
OLYMPIA, WA 985065065
Phone: (360) 413-8121
Fax: (360) 413-8865
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2020-02-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20200218002212 | I | Nephrology | WA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 4,900 | 26 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 272 | 46 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 233 | 151 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 226 | 86 | $0 |
| 90935 | Hemodialysis procedure with physician evaluation | 108 | 52 | $0 |
Insurance plans in this area (ZIP 96813)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E P H R O L O G Y | WA | |
| N E P H R O L O G Y | WA | |
| Registered Dietitian Or Nutrition Professional | WA | |
| N E P H R O L O G Y | WA | |
| N E P H R O L O G Y | WA | |
| N E P H R O L O G Y | WA | |
| N E P H R O L O G Y | MI | |
| N E P H R O L O G Y | WA |
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