VALERIE BANJAWAN TAN (M.D.) – Nephrology Physician, NPI 1326371832
Nephrology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
58 NEPHROLOGY in HI
Provider Addresses for VALERIE BANJAWAN TAN (M.D.)
94-229 WAIPAHU DEPOT ST STE 101
WAIPAHU, HI 967973032
Phone: (808) 206-9849
Fax: (808) 206-9850
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 130 Open Payments records for all available years, with a total value of $6,199.
Total Amount is formed as General ($6,199) + Research ($0) + Ownership ($0) = $6,199.
Last reported payment date: 2024-12-26 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($1,357).
Total Amount
$6,199
General + Research + Ownership
Payments
130
Total payment records
General Amount
$6,199
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,357 |
| Bayer Healthcare Pharmaceuticals Inc. | $1,157 |
| Travere Therapeutics, Inc. | $577 |
| Amgen Inc. | $475 |
| Baxter Healthcare | $290 |
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: 2014-11-17
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 |
|---|---|---|---|---|
| I20141117000041 | I | Nephrology | HI | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 284 | 78 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 237 | 53 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 167 | 114 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 73 | 62 | $0 |
| 90966 | Home dialysis services per month (20 years or older) | 61 | 14 | $0 |
Insurance plans in this area (ZIP 96797)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E P H R O L O G Y | WI | |
| Nephrology, Internal Medicine | HI | |
| Nephrology, Internal Medicine | CO | |
| Nurse Practitioner | HI | |
| Nurse Practitioner | HI | |
| Internal Medicine, Nephrology | IL | |
| Nurse Practitioner | OK |
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