DR. TSAUYU LIN (MD) – Gastroenterology Physician, NPI 1477527331
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,498 GASTROENTEROLOGY in TX
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Provider Addresses for DR. TSAUYU LIN (MD)
Band Box Place, Dallas, Dallas County, Texas, 75244, United States
DALLAS, TX 752846098
Phone: (903) 324-6450
Type: Mailing
910, East Houston Street, Tyler, Smith County, Texas, 75702, United States
STE 330
TYLER, TX 757028369
Phone: (903) 510-8718
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $527.
Total Amount is formed as General ($527) + Research ($0) + Ownership ($0) = $527.
Last reported payment date: 2024-10-02 • Largest payer in this snapshot: ABBVIE INC. ($253).
Total Amount
$527
General + Research + Ownership
Payments
29
Total payment records
General Amount
$527
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
| Company | Amount |
|---|---|
| ABBVIE INC. | $253 |
| Takeda Pharmaceuticals U.S.A., Inc. | $111 |
| Gilead Sciences, Inc. | $66 |
| QOL Medical, LLC | $35 |
| GENZYME CORPORATION | $31 |
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: 2005-07-26
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 |
|---|---|---|---|---|
| I20050726001203 | I | Gastroenterology | TX | 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 |
|---|---|---|---|---|
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 359 | 357 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 201 | 198 | $0 |
| 43248 | Insertion of guide wire with dilation of esophagus using a flexible endoscope | 123 | 117 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 106 | 106 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 105 | 92 | $0 |
Insurance plans in this area (ZIP 75284)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | AZ | |
| Internal Medicine | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| - | TX | |
| E N D O C R I N O L O G Y | TX | |
| Nurse Practitioner | IL | |
| - | NC | |
| Physician Assistant | LA | |
| Hospitalist, Gastroenterology | TX |
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