DR. THOMAS UY TAN (MD) – Pulmonary Disease Physician, NPI 1285708347
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. THOMAS UY TAN (MD)
West Grandridge Boulevard, Kennewick, Benton County, Washington, 99336-1117, United States
SUITE D
KENNEWICK, WA 993366713
Phone: (509) 735-9001
Fax: (509) 735-9277
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 183 Open Payments records for all available years, with a total value of $4,124.
Total Amount is formed as General ($4,124) + Research ($0) + Ownership ($0) = $4,124.
Last reported payment date: 2024-10-02 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($751).
Total Amount
$4,124
General + Research + Ownership
Payments
183
Total payment records
General Amount
$4,124
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-02
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2005-02-24
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 |
|---|---|---|---|---|
| I20050224000140 | I | Pulmonary Disease | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 606 | 325 | $0 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 102 | 100 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 79 | 79 | $0 |
| 94726 | Test to determine lung volumes using sensors | 78 | 77 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 64 | 55 | $0 |
Insurance plans in this area (ZIP 99336)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | WA | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 41 | 39 |
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